Some things that I should have mentioned in the video ... 1. Anti-corosive compound is not necessary on newer aluminum alloy cable connections unless specified by the equipment manufacturer. 2. The neutral run from panel to panel (1:19:00) should have white insulation, or be white taped, or white liquid taped, at both ends. 3. (Clarification) Both interior panels have their neutral and ground buses untied (see 1:16:50). Only the new exterior panel has the ground and neutral tied together. 4.**DON'T WORK ON LIVE PANELS LIKE I DID --- ELECTRICITY CAN KILL -- PLEASE TAKE ALL OF THE PROPER PRECAUTIONS -- AND SHIELD YOURSELF FROM POSSIBLE ARC FLASH WHEN YOU TURN ON THE MAIN POWER AGAIN FOR THE FIRST TIME.
in case this hasn’t been mentioned, and i suspect it has, when making those feeder connections you should tighten yank, tighten yank, and retighten several times… you need to get those strands nicely seated. wonderful work my friend !
Hahaha! You are so right!! Lots of wanna be electricians on here. I like the comments that criticize him and at the end say they are electricians. Hahaha
As an owner of an electrical company ….I say great job 😅. Professional licensed boards are just a money grab fyi ….in my opinion, if you can go do it , and it gets inspected and it passes, you should be able to do anything yourself in your own home…..a lot of trades guys are so scared they will loose there jobs because of DIY …..brick layers , and carpenters ,and well drillers …all don’t need a license in many states ….and the free market decided that that’s just fine. ….nice job 😅
By the way, when you hire a brick mason, ask him how long he’s been doing this, and can he do fireplaces and where’s the last job he did in stone (not boulders or round rock) and check it out. Then you’ll know how good he is.
In AZ...home owners can do it all...no such exemption...you can build a mega mansion...but you cant install your own mobile home(state law)...how stupid...
One thing I found to help -- don't glue those joints until AFTER you successfully pulled the cable. That way when you get snagged on a joint, you can just open up and fix it. Once you're pulled, then you can glue.
Yeah, saw that the joints were mixed, thought OH NO. Most impressive part of this vid is that he was able to push the wire through with only a small amount of aggravation. Good going
Your home does not produce a large enough load to be a concern. The main breaker has sufficient current interrupting capacity. If your connected load is correctly calculated by code, you will not exceed 80% of the main breakers rating. If it does, you will need a larger service and PROVE it to the utility before they will upsize the service.
I would have left the old service conduit that went up the the carport and just put a weather proof box on the carport this way it was ready for future use where you could possibly put an electric car charger there
Washington doesn't allow homeowners permits for furnaces, hot water tank, etc? It's common here in Ohio even though most of the time people don't' get them anyway.
@@jasonl7937 I installed my own gas furnace, water heater, I didn't bother with any freaking permits, especiallynot here in the rurals- it's not like some guy is going to randomly knock on your door some night demanding to check your furnace and water heater LOL!
Blow the panel clean before inspection. I think I would have put the left hot wire under the neutral wire, make sure not they not rubbing on each other.
It seems that people are attracted to wet cement..... ( myself included), and I learned very young that if you write in it........ use somebody else's name!
When using a hammer drill, start the hole with the hammer function turned off and then engage the hammer function once you are a little ways in. This helps to prevent the bit skipping around on you.
I know that laws change so this may not be accurate today, but in kentucky around 2005'ish I bought a really old house that still had knob-and-tube style wiring (approx 1890-1910) in it and a 60 amp screw in fuse panel. When I went to see about diy'ing to upgrade the electrical since I was remodeling the house room by room (think gutting, it had 0 insulation also), I was told I could replace anything diy myself from the inside fuse panel to any existing circuit so basically the wiring, outlets, light switches, existing lights. If I wanted to add anything new inside the house, even as simple as a single electrical outlet that didn't exist or a new circuit to separate out the circuits by room (because basically all outlets and switches were on 1 or 2 circuits lol), it had to be done by a certified electrician. If I wanted to replace the actual fuse panel inside, which I planned to do with a 200 amp panel, the wiring from the outside meter, the bulkhead, and the fuse panel had to be installed by a certified electrician. Just so happened to be, my buddy is a certified electrician and he did all the parts that required a certified electrician, I did the rest. Once he did his part, the electric company came out and did an inspection. There was actually no permit required where I lived. IMHO, this was mostly done prior to actually starting to gut the house and remodel it room by room. I wish I had pictures of all the wiring arcs against the interior walls we found (wasn't that long ago but was prior to decent cell phone picture ability). I am sure that house was any day away from burning down.
It's not true you can do.your own work in the United States. Permits are required. Most people don't save money because they don't do research or try to take short cuts. Yes in Kentucky you can do your own work my wife uncle builts his house by himself and he was a farmer
WoW. I live in Europe and we do have things different but basics seem to be the same. Nicely done! And i do envy you those conducts with nice 90deg into-the-wall openable boxes. Makes things easier by a lot.
Looks great! I did a very similar upgrade last year. Lots of research, but very rewarding. Saved a ton of money as well. I think technically those 2" LBs are too small for that quadplex. I used 2" conduit, but had to use 2-1/2" LBs to stay under the fill limits. You made it work though and I don't think there's any practical difference in the end. Thanks for sharing.
I would have thought the Ground wire to the Ground rods would have to be exposed. If the wire got loose or corroded or broke, you wouldn't be able to find/repair it being buried under concrete. Thanks for the lesson! BTW, i would have run the wires with a 90 degree, instead of angled, if you might run a gas line or ceiling fluorescent type lights.
Yep " 250.53 ... The upper end of the electrode shall be flush with or below ground level ..." Also, did the ceiling angled like that to keep my conduit bends within the allowed total degrees. "There shall not be more than the equivalent of four quarter bends (360 degrees total) between pull points, for example, conduit bodies and boxes." Thanks for the comment!
Thank you for making this video. I would like to move my 200 amp breaker panel from the basement to the garage. It is sitting directly under the toilet from the 1/2 bath on the 1st floor. Builders in 2017 are worthless. Anyways thanks to you I have a better idea of what's in store to get this job done. Hats off to you sir.
In the city I live, this is not allowed to be done by a homeowner. Even a licensed electrician such as myself. Homeowners are allowed to do many other electrical installations in my home, just not anything to do with the electrical service entering the home. As for tips, like others mentioned, when using aluminum conductors, use an antioxidant such as Noalox by Ideal. You should identify the neutral conductor with white tape. When turning on a circuit breaker after doing anything on that circuit, do not look at it and stand off to the side just in case something bad happens you will not get the full force of an arc flash.
i love the work, me personally whenever we do a earth rod, or ground rod you guys call it i have it go through a corrugated pvc conduit or pipe to the rod, it eliminates the chance of some person on the street to waltz up and cut your own cable and you have that mechanical protection, going even further you could have had its own little earth pit or inspection box within the ground sometimes we do, its hidden, you can have a label within the meter enclosure as well as your board in the house to say main earth located in inspection pit, out of site out of worries me and my tradesman usually says. other than that i really have nothing else to complain about
Interesting point about the ground rods. In my area the local inspection calls for at least 6 inches of the rod to be out of the ground. It's a lot easier to beat it down than to try to raise it, so check your local code. There is a socket for hammer drills that is made to fit over the ground rod. Stick it on, run the hammer drill on hammer only mode and zoom. Way faster and easier than that post driver. I would just have to rearrange the wiring in those panels. A bird's nest mess like that makes me nuts. But to each his own.
The cable dressing in your panel boxes looks like a rat's nest. A good idea is to sleeve the bare copper earth wires to completely eliminate accidental shorting given the way the cables are jammed into the breaker box.
Very torn about what to think about you going diagonally across the storage ceiling. On the one hand, it makes a shorter path with less resistance that will be a bit better for your service. On the other hand, it looks soooo unclean even for an unfinished room.
Cable and conduct is very expensive and its only a basement. He was happy with it. I guess if it was for your home you may prefer paying the extra money. Best wihes.
I installed a 400 amp meter socket in Oregon to my relatives house with two 200 amp electric panels in parallel to give him the power for a 6000 square foot house !
Love the thoroughness of your videos, literally my biggest peeve of youtube DIY'ers is they snap cut out all the dirty parts of the job.... which is literally why your watching in the first place... On a side note I noticed your hands looked a little battered before the gloves came out, was it trying to wrestle wires through and scrapping against "all the edges"?
You need to put anti-oxidation on the aluminum ends. Or else the aluminum will oxidize and become insulated around the lugs. But great video nevertheless.
Thanks for the tip. Good point. I found it's not required by code, but some panel manufacturers specify it. I couldn't find any documentation where mine specified it, but in hindsight, I agree should have used it.👍👍
@@FamilyFriendlyDIY I wasn't sure about the code but my inspectors check for it, and make sure my guys put it on the cable tips as well. It's just good safety measure.
good job Dave! id say your work rivals alot of the local residential sparkies in my area another utuber with the handle wranglerstar came up with the title "professional homeowner" and i think it fits
It would have been easier to plan all conduit sections at one time in the long span like you did. Before gluing them all together, it possibly may have been easier to feed all wires in advance so that you didn't have to push it through bends. But you did manage it well. Congratulations!
Thanks. And I think that would have been easier too ... but someone else pointed out the code says the conduit has to be glued before the pull anyway. 🤔
A couple of tips. When tightening large conductor to there terminals it is good practice to tighten them and then loosen them so that you can wiggle the conductor to seat it. Retighten using a torque wrench set to the manufacture's specifications. Bare ground wires are in my opinion the most dangerous to work with. I don't know why the code does not require insulation on them. When ever possible its is best to deenergize the panel. A 200 amp arc flash is something no one wants to experience. When deenergizing is not possible I like to slip a piece of the outer sheathing that I have removed from a Romex cable over the bare conductor. This way I can weave it around any hot terminals with out having to worry about it accidently touch something. Once the wire is in place I can simply pull the sheathing off and connect the end to its terminal. You can not be too safe when working with high amperage. Nice job. Best wishes.
I’d have used the duct seal around the hub and top cover, as well. I also put tape around the ends of bundled wires before pushing to make a rounded/smooth edge. In some areas (code?) the ground wire needs to be protected with conduit from the box to the dirt.
Nice work! But you really need to clean up the panels, they are messy. Does this exemption apply to the entire state of SC, or is it just in the city of G.V.?
It's easier to feed cable with two people. Have the wife lube it up while you jam it in. I swear I don't mean that to sound dirty, don't know how else to put it. When I pulled the service into my garage, the wife and I did it like that. There was lot's of giggling. Went very easy.
It would have been much easier to pull the wire if you taped the end. It also would have helped if you used a piece of mule tape or small rope and had someone pull on the far end. These conductors aren't easy to pull.
Mark that neutral with white tape! With the larger gauge wire, sometimes using a loop then into the log makes life easier and keeps everything tidy. Also reduces stress on the lugs.
Liked the video. Only issue i seen is that you did not mark the black wire that you connected the neutral bars with white tape. That would not pass an inspection where i am located.
Tip with working with large gage wire is its ok to go directly into the terminal when able to do so. How ever sometimes it is easier to to loop the cable around 360 degrees and then connect it to its terminal. The loop makes it much easier to manipulate the stiff cable in it terminal.
I D duct seal should be placed after incoming lines entered the building to prevent condensation from different air and moisture areas. only need a baseball sized amount behind outside panel.
Thanks! Yes, the utility bored and pulled the underground cable, but cost me almost $4k :-/. The city had an incentive to aid with burial, and it would have probably been a lot cheaper had mine not been completely beneath concrete.
Any time one turns on a new installation or really any time you turn on a breaker you should have the cover on or at least stand to the side and not be facing the breaker when turning on. Try to stay out of "the line of fire".
YES YES , I couldn't believe he didn't shield him self or have all the breakers off before switching on the main after all the rewiring that was done, not thinking can kill.Standing on a pallet wearing rubber shoes is a must.
Great video as it explained the permitting process. $4k for the utility company to bury the underground cable is a good choice. PS: the anti-oxide is not required as the modern aluminum wire is not pure aluminum but an alloy metal which does not oxide. Using noalox is old habit. 1960’s aluminum wires need it.
After snug-torque-ing conductors with THICK sections (like in the video) wiggle the wire forcefully and retighten the screw. Also please reservice again after a year.
Supper professional DIY project! Great content to share with us. The meter socket is with disconnect itself, would you mind sharing the model name? I want to pick it for my next project. Thank you, Dave.
Thanks! ... I believe it is this one www.amazon.com/Midwest-R281CB1-Ringless-Entrance-Equipment/dp/B008KNL9UE/ref=asc_df_B008KNL9UE/?tag=hyprod-20&linkCode=df0&hvadid=533377585108&hvpos=&hvnetw=g&hvrand=12807214568194563070&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9010604&hvtargid=pla-1409564462626&psc=1&mcid=44f2dc3270883d24bda0bdeb1ccff2e4&gclid=Cj0KCQiAxOauBhCaARIsAEbUSQQ1fj-soGmL4NmMqdldIL49qaubeuZlUa159t_EyAlQupeY4YQNiaYaAj2BEALw_wcB
I replaced my old 2 fuse with a fuse for a range box the house had when I bought it in 1998- with a 100 amp breaker panel and did the work swopping it out myself, carefully, one wire at a time capped and taped, pulled out of the box. But over the years it ran out of breakers, I needed more breakers, added a kiln and so on, also I found the newer cable from the meter to that old box was only good for about 60 amps but I never needed that much- gas heat, water heater, stove. So eventually I bought a 200 amp Square D QO box and again carefully removed one wire, capped, taped at a time, out thru the old box, and into the new one. There was no way to shut the power off so I had to work carefully live, rubber gloves, rubber shoes etc. I didn't bother with any permit, not around here in the rurals. I got the new panel in and all was fine, BUT, I still had that damn 60 amp cable from it to the meter socket, plus the wires from the meter to the weatherhead were cloth covered old stuff from the 60's if not earlier, exposed to the sun on the South side, no conduit or anything. So I had a local electrician I know well come out and replace everything from my 200 amp box to the weatherhead. He put in a disconnect outside along with an outdoor outlet there, and ran conduit to my breaker panel in the basement, and a new pipe and weather head. The power co came out and shut the power off for the work and put it back on after connecting the new wires at the weatherhead to their lines. When I saw what old meter socket box and the cloth covered wires to the weatehrhead looked like, wow, the copper was all oxydized, dirty, green in places and the rubber under the cloth was all crumbly, so it really HAD to be changed. It cost about $1300.
Thanks for the video! I’ve always been curious how this was done, now I know. In my area, this has to be metal pipe, not pvc. I can do electrical in my home, but doing a change in service is questionable. I live in a NW suburb of Chicago. Comments, please…..if you know.
On aluminum wire, you wanna put that green alloy gel? Aren't to keep aluminum from oxidizing. Also, what I usually do is you wan to make a loop? If you got a tight space, make a loop, it will be a lot easier to loop inside the connector.
25:49 I know I'm a year late for this tip, but if there is a chance the PVC will be in direct sunlight and/or in an environment that stays at 72 F or more constantly, strap it MORE than the minimum recommended distances...so if it says strap your conduit every 5 feet, then spend the extra 3-4 dollars and strap it every 2 feet or even every foot...that way you reduce the chance of sagging (if you've ever looked at a PVC pipe bolted to a wall and it looks like a wavy pond, it wasn't strapped often enough an d the sections between the straps got hot enough to soften and the pipe bent down where it wasn't supported...that puts a huge amount of stress on the joints and bends and that pipe will eventually crack and leak... PVC Conduit Straps and Tapcon screws don't cost that much, spend a little more and make sure the conduit can't sag in between straps... The higher the Schedule Number (20, 40, 80 etc.) the thicker the pipe wall and the more resistant the pipe is to crushing or sagging, but the more expensive it is...if you're running PVC to divert downspout drain water away from the foundation, Schedule 40 is the MINIMUM you should be using (especially if it's buried close to the surface of the lawn, you don't want a ride-on mower crushing it after all), for surface electrical conduit, use either schedule 40 or 80 depending on how big a risk there is of the pipe getting hit by something...
Good job ,you're pretty meticulous which is good. Cant understand why they allowed ground rods covered in concrete. With a little tidying up panels its a very nice job
Thanks ... yeah, they said the rods had to be buried. ... I actually just did an inspection punch for someone else last week, and one of the items called out was that the ground rod needed driving all the way underground so it couldn't be seen.
In soil conditions one can start the rod by hand, pullit out add water in hole, pull out, add water and repeat with out hitting once with a hammer. Be sure acorn clamps are marked "direct bury". Have seen some (rare) that are not marked
That is so weird, here in Oh, the feed from the power pole would not be allowed like your old 100 amp system. A buddy of mine in Georgia has a setup like that and most of his power is connected before the meter.
I am in NC and I use a Co-Op for electric. When I called them they told me I had to hire an electrician to swap out my meter. I have another house in Laurinburg that also will not allow me to switch the base. I am going to try and find an electrician that will let me supply my own parts for the upgrade.
The Panels I've seen in Canada have a Neutral AND Ground Bus Bar on each side of the Panel so you don't run into the problem you had with the Arc-Fault Breakers... In the Panels up here, you'd just feed the Breaker Neutral Wire into the left Neutral Bus instead of having to move the entire Breaker to the Right side so the wire will reach... Admittedly, that does sometimes lead to a LOT of crowding since Neutrals, Grounds AND Hots are all running through the same volume in the Panel, but if you keep your excess Conductor Length to a minimum, it is manageable...
Awesome video Dave love all your videos allways look forward to your new videos your videos never bore me always awesome happy new year to you guys Dave 🎉🎉🎉🎉
Easy way to get a pull line into conduit is tie a plastic bag on the end of a ball of string and stick the bag into the conduit. Go to the other end of the conduit and use a shop vac to suck the bag and string through. Attach cable and pull string back.
He did a pretty good job putting your electrical panel and the only question I got for you is when it comes to aluminum wiring at least our area you’re supposed to put the ox compound on those wires to keep your aluminum wire from oxidizing overtime. This will also cause if you don’t do this, cause your terminals to heat up overtime as current passes through that and resistance is pulled through it by your load on your house maybe your area is different. I don’t know, but I doubt itand not expensive it’s in the apartment where we would’ve found the wire so I don’t know check into it and you can always still add it even though you’ve already told your wire. It’s not a big deal so I will check into that.
Interesting. In Burbank, you can just apply for a permit as a homeowner. They give you a bunch of statements to agree to, but no notarization required.
It very much depends on the location. Panel installation in St. Louis County, MO requires a licensed and approved electrician to apply for the permit. I live in Illinois, where I can work on my own house with a permit.
What I learned from this video is that despite the sticker shock, I'll probably buy the core bit of I have to do this (I have hundreds of linear feet of retaining walls to build, I'm definitely going to need it)
Really not bad for a DIY job. I enjoyed watching it. Now as an electrician I have to point out my observations. We are obligated to do so. The panel work is messy. #6 wire would have worked for the ground rods #4 wire is required to the water pipe if you have public water. #8 copper ground wire would have worked for the 100 amp subpanel, no giant lugs necessary. Torqueing the 200 amp lugs with a harbor freight allen wrench was probably not ideal, but seems like it worked out ok. You already seem to have been aware of some of these things. Overall really not bad man.
So the meter cannot be in a carport or cars passed through but yet at 53:12 there’s literally a car right there, so do you have two carports two entrances? I’m so confused on the layout of this house on the outside either way great freaking job came out phenomenal. I personally would’ve never went across a ceiling. I would’ve spent the extra few dollars and went along the edges, granted that would’ve caused more 90° turns more resistance. I attributed it to the path of lease resistance, but you made this look like a freaking pro.
Nice, but there are a few issues. First, you have aluminum connections of the wites. You are required to have No-Lux or lithium grease on the wire and lug connections. This reduces heat and corrosion at the connections. Especially when you are in hi moisture areas. Especially near salty water. It is also recommended for large wires that use hi loads, whether copper or not. Second, issue is your ground rods and cable. You put concrete right on these, and concrete is acidic. It should have been put in full soil or covered with plastic before covering with concrete. Best is to use a rubber sealer that gets painted on the cable and ground rods ass the way till it comes up to the new meter panel. I won't go into the wiring in the panels. 😂
We had to go from underground to overhead to upgrade our service. The utility company underground wire gauge was rated for 100A and apparently it was direct burial instead of conduit. It would have cost thousands of dollars to dig up the street where the utility vault was located.
As an alternative to bending the pvc 45 degrees back to something less you could have just cut the bend to the right angle maybe? Cutting it half way the bend makes a 22.5 degrees angle for instance.
It does have a slight issue if i come to think of it a little more. Half way te bend there will not be a straight bit of pipe tot fit in the next pipe to. In europe they do sell 22 degrees bends.
At the bottom back of the panel your connection to the pipw that goes into the house there is no need for a Myers hub. That connection does not need to be watertight.
I just did it. Get to know your inspector and your utility provider. Make sure you choose a panel that complies with the utility company EUSERC number for socketed meter combo panels.
In California the homeowner DIYer is allowed to do it but you have to live in it for a few years, if you own a rental I don’t think you’re allowed. I replaced an old 100A Zinsco box at my old house with a square D 200A and asked utility to increase the line side service cables gauge also. Had to do it after I installed central air system in my home, I also just finished installing my own 10KW solar system. Any DIYer can do it you just need to really really know what you’re doing, know proper wiring methods, know about proper loading, know codes. This is t something you do if you have even just 1 doubt.
Like Gas Meters, you can have your Electrical Meter in an area a car could hit it, but ONLY if it had protective barriers installed on either side of it so any stray vehicles hit (and FAR more importantly, STOP) them before they hit the Meter(s)... Still, it's FAR wiser (and as he mentioned, possibly Legally Required) to place them away from vehicular traffic...
At 1:19:31 in the video you are using a solid black wire for a neutral to go from the main box to the sub panel and then shortly after that in the video you are using a black wire with a white stripe to go from the main box to the sub panel for one of the hot leg's it appears. According to code to keep from getting confused between a hot leg and a neutral the neutral always has the white stripe. When I installed my sub panel the inspector looked for that and said it was correct just a thought.
Yes. I said I needed to put white electrical tape on the black wire I used for the neutral. But I never did it. Someone else reminded me of that. I still have to go back and do that. Good call out. Thanks.
For the most part you did pretty good. The only issues i have with what you did is 1. You used aluminum instead of copper. I know it’s more expensive but in the long run it would been a heck of a lot better. 2. Since you used aluminum you should have noaloxed all the connections to protect against corrosion. 3. You stripped back way too much wire on your connections. You only need to strip back an inch if that. Leaving as much as you did sticking out is actually dangerous and i don’t recommend that at all.
Did not see, but did you un-bond both interior panels? I noticed you did for one, Your bonded neutral is always only your first panel from power, which is the exterior one.
First, I sure hope you put noco on the copper ground you connected to the aluminum lug outside. Second, when connecting stranded cable to a lug, you should tighten it down, loosen it back up, then tighten it down again. This settles the strands more densely and reduces the chance of them settling from heat cycles and going loose over time.
No, you don't need aluminum oxide cream /jell Those terminals are rated for direct contact with aluminum or copper, remember those cables are not like old one's these new cables are series 8000 bi metal.
Some things that I should have mentioned in the video ...
1. Anti-corosive compound is not necessary on newer aluminum alloy cable connections unless specified by the equipment manufacturer.
2. The neutral run from panel to panel (1:19:00) should have white insulation, or be white taped, or white liquid taped, at both ends.
3. (Clarification) Both interior panels have their neutral and ground buses untied (see 1:16:50). Only the new exterior panel has the ground and neutral tied together.
4.**DON'T WORK ON LIVE PANELS LIKE I DID --- ELECTRICITY CAN KILL -- PLEASE TAKE ALL OF THE PROPER PRECAUTIONS -- AND SHIELD YOURSELF FROM POSSIBLE ARC FLASH WHEN YOU TURN ON THE MAIN POWER AGAIN FOR THE FIRST TIME.
Ll
Ground bars in any panel have to be bonded to the panel itself.
@@jay8twice But not neutrals, those must always be unbonded except at the very first panel, the exterior one in his case.
@@TheDrew2022 correct, but not my point. Did you see any bonds to his sub panels? I don’t.
I was about to comment about item#3 on this list... Luckily, I read this pinned comment first!!!
in case this hasn’t been mentioned, and i suspect it has, when making those feeder connections you should tighten yank, tighten yank, and retighten several times… you need to get those strands nicely seated. wonderful work my friend !
Thanks for the tip!
Uploading a DIY electric video to the internet is very...courageous. Tons of expert electricians on here.
If there’s tons of expert electricians why have none commented on my videos yet?
Hahaha! You are so right!! Lots of wanna be electricians on here. I like the comments that criticize him and at the end say they are electricians. Hahaha
evidence for the insurance company..... future buyer of the home.....
As an owner of an electrical company ….I say great job 😅. Professional licensed boards are just a money grab fyi ….in my opinion, if you can go do it , and it gets inspected and it passes, you should be able to do anything yourself in your own home…..a lot of trades guys are so scared they will loose there jobs because of DIY …..brick layers , and carpenters ,and well drillers …all don’t need a license in many states ….and the free market decided that that’s just fine. ….nice job 😅
Very much appreciated Ike!
By the way, when you hire a brick mason, ask him how long he’s been doing this, and can he do fireplaces and where’s the last job he did in stone (not boulders or round rock) and check it out. Then you’ll know how good he is.
In AZ...home owners can do it all...no such exemption...you can build a mega mansion...but you cant install your own mobile home(state law)...how stupid...
One thing I found to help -- don't glue those joints until AFTER you successfully pulled the cable. That way when you get snagged on a joint, you can just open up and fix it. Once you're pulled, then you can glue.
Great advice!!
When pulling wire I usually double back one of the wires and tape the wires together to give a smoother leading edge.
Yeah, saw that the joints were mixed, thought OH NO. Most impressive part of this vid is that he was able to push the wire through with only a small amount of aggravation. Good going
Nasty looking panel dude.
When turning a main breaker it's good practice to turn off all the breakers and put them one one by one.
Thanks for the tip!
Your home does not produce a large enough load to be a concern. The main breaker has sufficient current interrupting capacity. If your connected load is correctly calculated by code, you will not exceed 80% of the main breakers rating. If it does, you will need a larger service and PROVE it to the utility before they will upsize the service.
I would have left the old service conduit that went up the the carport and just put a weather proof box on the carport this way it was ready for future use where you could possibly put an electric car charger there
Or it could have been used as an inlet for his portable Gen.
Oh man, Seattle would never approve home owners exemption! Great video!
Thank you!
Washington doesn't allow homeowners permits for furnaces, hot water tank, etc? It's common here in Ohio even though most of the time people don't' get them anyway.
@@jasonl7937 scratch that, they actually do its just a lot money-wise.
They don't have a choice, a homeowner is free to do any electrical work they want in the US.
@@jasonl7937 I installed my own gas furnace, water heater, I didn't bother with any freaking permits, especiallynot here in the rurals- it's not like some guy is going to randomly knock on your door some night demanding to check your furnace and water heater LOL!
Blow the panel clean before inspection. I think I would have put the left hot wire under the neutral wire, make sure not they not rubbing on each other.
What no date and hand print in the new cement. 👍 nice job.
Doh! [me snapping fingers]
It seems that people are attracted to wet cement..... ( myself included), and I learned very young that if you write in it........ use somebody else's name!
When using a hammer drill, start the hole with the hammer function turned off and then engage the hammer function once you are a little ways in. This helps to prevent the bit skipping around on you.
Thanks for the tip!
I know that laws change so this may not be accurate today, but in kentucky around 2005'ish I bought a really old house that still had knob-and-tube style wiring (approx 1890-1910) in it and a 60 amp screw in fuse panel. When I went to see about diy'ing to upgrade the electrical since I was remodeling the house room by room (think gutting, it had 0 insulation also), I was told I could replace anything diy myself from the inside fuse panel to any existing circuit so basically the wiring, outlets, light switches, existing lights. If I wanted to add anything new inside the house, even as simple as a single electrical outlet that didn't exist or a new circuit to separate out the circuits by room (because basically all outlets and switches were on 1 or 2 circuits lol), it had to be done by a certified electrician. If I wanted to replace the actual fuse panel inside, which I planned to do with a 200 amp panel, the wiring from the outside meter, the bulkhead, and the fuse panel had to be installed by a certified electrician. Just so happened to be, my buddy is a certified electrician and he did all the parts that required a certified electrician, I did the rest. Once he did his part, the electric company came out and did an inspection. There was actually no permit required where I lived. IMHO, this was mostly done prior to actually starting to gut the house and remodel it room by room. I wish I had pictures of all the wiring arcs against the interior walls we found (wasn't that long ago but was prior to decent cell phone picture ability). I am sure that house was any day away from burning down.
Great story.
It's not true you can do.your own work in the United States. Permits are required. Most people don't save money because they don't do research or try to take short cuts. Yes in Kentucky you can do your own work my wife uncle builts his house by himself and he was a farmer
WoW. I live in Europe and we do have things different but basics seem to be the same. Nicely done! And i do envy you those conducts with nice 90deg into-the-wall openable boxes. Makes things easier by a lot.
Looks great! I did a very similar upgrade last year. Lots of research, but very rewarding. Saved a ton of money as well. I think technically those 2" LBs are too small for that quadplex. I used 2" conduit, but had to use 2-1/2" LBs to stay under the fill limits. You made it work though and I don't think there's any practical difference in the end. Thanks for sharing.
Thanks, and thanks for pointing that out about the LBs. I'll have to look into that :-)
I would have thought the Ground wire to the Ground rods would have to be exposed. If the wire got loose or corroded or broke, you wouldn't be able to find/repair it being buried under concrete. Thanks for the lesson! BTW, i would have run the wires with a 90 degree, instead of angled, if you might run a gas line or ceiling fluorescent type lights.
Yep " 250.53 ... The upper end of the electrode shall be flush with or below ground level ..." Also, did the ceiling angled like that to keep my conduit bends within the allowed total degrees. "There shall not be more than the equivalent of four quarter bends (360 degrees total) between pull points, for example, conduit bodies and boxes." Thanks for the comment!
Great video, you’re a man of many hats - well done! 👍
Much appreciated!
Thank you for making this video. I would like to move my 200 amp breaker panel from the basement to the garage. It is sitting directly under the toilet from the 1/2 bath on the 1st floor. Builders in 2017 are worthless. Anyways thanks to you I have a better idea of what's in store to get this job done. Hats off to you sir.
Thanks for watching, Ben ... and the kind comment. All the best on your project!!
In the city I live, this is not allowed to be done by a homeowner. Even a licensed electrician such as myself. Homeowners are allowed to do many other electrical installations in my home, just not anything to do with the electrical service entering the home. As for tips, like others mentioned, when using aluminum conductors, use an antioxidant such as Noalox by Ideal. You should identify the neutral conductor with white tape. When turning on a circuit breaker after doing anything on that circuit, do not look at it and stand off to the side just in case something bad happens you will not get the full force of an arc flash.
This is allowed to be done by the home owner in every part of the US.
I agree that yo have to identify the neutral wire with white tape
i love the work, me personally whenever we do a earth rod, or ground rod you guys call it i have it go through a corrugated pvc conduit or pipe to the rod, it eliminates the chance of some person on the street to waltz up and cut your own cable and you have that mechanical protection, going even further you could have had its own little earth pit or inspection box within the ground sometimes we do, its hidden, you can have a label within the meter enclosure as well as your board in the house to say main earth located in inspection pit, out of site out of worries me and my tradesman usually says. other than that i really have nothing else to complain about
You pointed out the green bonding screw on the main panel. But did you make sure you had a bonding screw on your hundred amp panel?
I had the same question. Since you used PVC conduit the 100 amp panel enclosure must be bonded to the ground bus.
I wonder if you could have used a vacuum to initially pulled a string through, then a rope with the string.
Interesting point about the ground rods. In my area the local inspection calls for at least 6 inches of the rod to be out of the ground. It's a lot easier to beat it down than to try to raise it, so check your local code. There is a socket for hammer drills that is made to fit over the ground rod. Stick it on, run the hammer drill on hammer only mode and zoom. Way faster and easier than that post driver. I would just have to rearrange the wiring in those panels. A bird's nest mess like that makes me nuts. But to each his own.
The cable dressing in your panel boxes looks like a rat's nest. A good idea is to sleeve the bare copper earth wires to completely eliminate accidental shorting given the way the cables are jammed into the breaker box.
Maybe add a bolard to protect the meter?
I hope to do that in the future.
Very torn about what to think about you going diagonally across the storage ceiling. On the one hand, it makes a shorter path with less resistance that will be a bit better for your service. On the other hand, it looks soooo unclean even for an unfinished room.
Cable and conduct is very expensive and its only a basement. He was happy with it. I guess if it was for your home you may prefer paying the extra money. Best wihes.
I installed a 400 amp meter socket in Oregon to my relatives house with two 200 amp electric panels in parallel to give him the power for a 6000 square foot house !
Nice!
Excelent video ..the ground explication i'm try to found For a long time on diferents videos ..thanks ..
Love the thoroughness of your videos, literally my biggest peeve of youtube DIY'ers is they snap cut out all the dirty parts of the job.... which is literally why your watching in the first place... On a side note I noticed your hands looked a little battered before the gloves came out, was it trying to wrestle wires through and scrapping against "all the edges"?
Thanks :-) ... And yes! my hands were starting to burn from all the little (almost invisible) nicks and scratches. Thanks for the comment!!
You need to put anti-oxidation on the aluminum ends. Or else the aluminum will oxidize and become insulated around the lugs. But great video nevertheless.
What he said. Can create a real fire hazard.
Yes, I am surprised that the inspector did not identify this. I think it is required by code, but not sure.
Thanks for the tip. Good point. I found it's not required by code, but some panel manufacturers specify it. I couldn't find any documentation where mine specified it, but in hindsight, I agree should have used it.👍👍
@@FamilyFriendlyDIY I wasn't sure about the code but my inspectors check for it, and make sure my guys put it on the cable tips as well. It's just good safety measure.
Not required when the connectors are rated for AL
good job Dave! id say your work rivals alot of the local residential sparkies in my area
another utuber with the handle wranglerstar came up with the title "professional homeowner" and i think it fits
Ha, I like that 😄. Much appreciated.
beautiful work a jack of all trades and a master of none just like me
Thanks David!
It would have been easier to plan all conduit sections at one time in the long span like you did. Before gluing them all together, it possibly may have been easier to feed all wires in advance so that you didn't have to push it through bends. But you did manage it well. Congratulations!
Thanks. And I think that would have been easier too ... but someone else pointed out the code says the conduit has to be glued before the pull anyway. 🤔
Nice job Dave . Question did ya ever tape the neutral with white tape on both ends? Its been a year lol
Thanks. .... And doh!! I did tape it on in the smaller panel, but ... until you said "both ends" ...🤔
A couple of tips. When tightening large conductor to there terminals it is good practice to tighten them and then loosen them so that you can wiggle the conductor to seat it. Retighten using a torque wrench set to the manufacture's specifications.
Bare ground wires are in my opinion the most dangerous to work with. I don't know why the code does not require insulation on them. When ever possible its is best to deenergize the panel. A 200 amp arc flash is something no one wants to experience. When deenergizing is not possible I like to slip a piece of the outer sheathing that I have removed from a Romex cable over the bare conductor. This way I can weave it around any hot terminals with out having to worry about it accidently touch something. Once the wire is in place I can simply pull the sheathing off and connect the end to its terminal. You can not be too safe when working with high amperage. Nice job. Best wishes.
Thank you for these great tips 👍🏻👍🏻😊
I’d have used the duct seal around the hub and top cover, as well.
I also put tape around the ends of bundled wires before pushing to make a rounded/smooth edge.
In some areas (code?) the ground wire needs to be protected with conduit from the box to the dirt.
Thanks for the tips!
Nice work! But you really need to clean up the panels, they are messy.
Does this exemption apply to the entire state of SC, or is it just in the city of G.V.?
Thanks :-) Mine is for the city ... I'm not sure what the rules are outside the city.
It's easier to feed cable with two people. Have the wife lube it up while you jam it in. I swear I don't mean that to sound dirty, don't know how else to put it. When I pulled the service into my garage, the wife and I did it like that. There was lot's of giggling. Went very easy.
Thanks for the tip, Benjamin!😳😄
She was probably giggling because she wasn't used to lubing something that long 🤪
It would have been much easier to pull the wire if you taped the end. It also would have helped if you used a piece of mule tape or small rope and had someone pull on the far end. These conductors aren't easy to pull.
Mark that neutral with white tape! With the larger gauge wire, sometimes using a loop then into the log makes life easier and keeps everything tidy. Also reduces stress on the lugs.
It is a very detailed video and answers a lot of questions. My only suggestion is that on future videos, leave out all of the drive time video.
Thanks for the input.
Great job, great video!
Much appreciated!
Liked the video. Only issue i seen is that you did not mark the black wire that you connected the neutral bars with white tape. That would not pass an inspection where i am located.
Thanks, and yes, you're right ... I've since gone back and marked one side, but still have to do the other.
Tip with working with large gage wire is its ok to go directly into the terminal when able to do so. How ever sometimes it is easier to to loop the cable around 360 degrees and then connect it to its terminal. The loop makes it much easier to manipulate the stiff cable in it terminal.
I D duct seal should be placed after incoming lines entered the building to prevent condensation from different air and moisture areas. only need a baseball sized amount behind outside panel.
Amazing effort! One thing I missed was the underground cabling. Did the utility do all of that? Direct burial? At their expense?
Thanks! Yes, the utility bored and pulled the underground cable, but cost me almost $4k :-/. The city had an incentive to aid with burial, and it would have probably been a lot cheaper had mine not been completely beneath concrete.
Any time one turns on a new installation or really any time you turn on a breaker you should have the cover on or at least stand to the side and not be facing the breaker when turning on. Try to stay out of "the line of fire".
YES YES , I couldn't believe he didn't shield him self or have all the breakers off before switching on the main after all the rewiring that was done, not thinking can kill.Standing on a pallet wearing rubber shoes is a must.
That is great advice!
Great video as it explained the permitting process. $4k for the utility company to bury the underground cable is a good choice.
PS: the anti-oxide is not required as the modern aluminum wire is not pure aluminum but an alloy metal which does not oxide. Using noalox is old habit. 1960’s aluminum wires need it.
Thanks, and thanks for the info Andy!
After snug-torque-ing conductors with THICK sections (like in the video) wiggle the wire forcefully and retighten the screw. Also please reservice again after a year.
Supper professional DIY project! Great content to share with us. The meter socket is with disconnect itself, would you mind sharing the model name? I want to pick it for my next project. Thank you, Dave.
Thanks! ... I believe it is this one www.amazon.com/Midwest-R281CB1-Ringless-Entrance-Equipment/dp/B008KNL9UE/ref=asc_df_B008KNL9UE/?tag=hyprod-20&linkCode=df0&hvadid=533377585108&hvpos=&hvnetw=g&hvrand=12807214568194563070&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9010604&hvtargid=pla-1409564462626&psc=1&mcid=44f2dc3270883d24bda0bdeb1ccff2e4&gclid=Cj0KCQiAxOauBhCaARIsAEbUSQQ1fj-soGmL4NmMqdldIL49qaubeuZlUa159t_EyAlQupeY4YQNiaYaAj2BEALw_wcB
Thank you!@@FamilyFriendlyDIY
I replaced my old 2 fuse with a fuse for a range box the house had when I bought it in 1998- with a 100 amp breaker panel and did the work swopping it out myself, carefully, one wire at a time capped and taped, pulled out of the box.
But over the years it ran out of breakers, I needed more breakers, added a kiln and so on, also I found the newer cable from the meter to that old box was only good for about 60 amps but I never needed that much- gas heat, water heater, stove. So eventually I bought a 200 amp Square D QO box and again carefully removed one wire, capped, taped at a time, out thru the old box, and into the new one.
There was no way to shut the power off so I had to work carefully live, rubber gloves, rubber shoes etc. I didn't bother with any permit, not around here in the rurals.
I got the new panel in and all was fine, BUT, I still had that damn 60 amp cable from it to the meter socket, plus the wires from the meter to the weatherhead were cloth covered old stuff from the 60's if not earlier, exposed to the sun on the South side, no conduit or anything.
So I had a local electrician I know well come out and replace everything from my 200 amp box to the weatherhead. He put in a disconnect outside along with an outdoor outlet there, and ran conduit to my breaker panel in the basement, and a new pipe and weather head. The power co came out and shut the power off for the work and put it back on after connecting the new wires at the weatherhead to their lines.
When I saw what old meter socket box and the cloth covered wires to the weatehrhead looked like, wow, the copper was all oxydized, dirty, green in places and the rubber under the cloth was all crumbly, so it really HAD to be changed.
It cost about $1300.
Good job! Great video production!
Thank you very much!
Nice job! Thanks for sharing.
Thanks for watching!
Thanks for the video! I’ve always been curious how this was done, now I know. In my area, this has to be metal pipe, not pvc. I can do electrical in my home, but doing a change in service is questionable. I live in a NW suburb of Chicago. Comments, please…..if you know.
On aluminum wire, you wanna put that green alloy gel? Aren't to keep aluminum from oxidizing. Also, what I usually do is you wan to make a loop? If you got a tight space, make a loop, it will be a lot easier to loop inside the connector.
No offense your voice is soothing your like the bob Ross of diy strictly a compliment only
No offense taken! Much appreciated :-)
25:49 I know I'm a year late for this tip, but if there is a chance the PVC will be in direct sunlight and/or in an environment that stays at 72 F or more constantly, strap it MORE than the minimum recommended distances...so if it says strap your conduit every 5 feet, then spend the extra 3-4 dollars and strap it every 2 feet or even every foot...that way you reduce the chance of sagging (if you've ever looked at a PVC pipe bolted to a wall and it looks like a wavy pond, it wasn't strapped often enough an d the sections between the straps got hot enough to soften and the pipe bent down where it wasn't supported...that puts a huge amount of stress on the joints and bends and that pipe will eventually crack and leak...
PVC Conduit Straps and Tapcon screws don't cost that much, spend a little more and make sure the conduit can't sag in between straps...
The higher the Schedule Number (20, 40, 80 etc.) the thicker the pipe wall and the more resistant the pipe is to crushing or sagging, but the more expensive it is...if you're running PVC to divert downspout drain water away from the foundation, Schedule 40 is the MINIMUM you should be using (especially if it's buried close to the surface of the lawn, you don't want a ride-on mower crushing it after all), for surface electrical conduit, use either schedule 40 or 80 depending on how big a risk there is of the pipe getting hit by something...
It is on the ceiling of a underground room under a car port, I didn't see any windows.
Good job. I'll save all the "I would have" but since it has been 1 year I'd suggest going back & snugging everything back up.
Thanks! You sure though? The "would have" bandwagon is still taking passengers ;-)
Over all good job
Thanks :-)
do not kid yourself about, "YOU THINK" just about anybody can do this...tanks for sharing
Good job ,you're pretty meticulous which is good. Cant understand why they allowed ground rods covered in concrete. With a little tidying up panels its a very nice job
Thanks ... yeah, they said the rods had to be buried. ... I actually just did an inspection punch for someone else last week, and one of the items called out was that the ground rod needed driving all the way underground so it couldn't be seen.
In soil conditions one can start the rod by hand, pullit out add water in hole, pull out, add water and repeat with out hitting once with a hammer. Be sure acorn clamps are marked "direct bury". Have seen some (rare) that are not marked
I live in Arkansas and i Have worked at the Duke Power Plant during an outage that is so cool.
beautiful job well done.
Much appreciated Greg!
That is so weird, here in Oh, the feed from the power pole would not be allowed like your old 100 amp system. A buddy of mine in Georgia has a setup like that and most of his power is connected before the meter.
I am in NC and I use a Co-Op for electric. When I called them they told me I had to hire an electrician to swap out my meter. I have another house in Laurinburg that also will not allow me to switch the base. I am going to try and find an electrician that will let me supply my own parts for the upgrade.
I hate that for you, but all the best on your upgrades.
When drilling any stone or cement spray a little bit of water it’ll help cut through
The Panels I've seen in Canada have a Neutral AND Ground Bus Bar on each side of the Panel so you don't run into the problem you had with the Arc-Fault Breakers...
In the Panels up here, you'd just feed the Breaker Neutral Wire into the left Neutral Bus instead of having to move the entire Breaker to the Right side so the wire will reach...
Admittedly, that does sometimes lead to a LOT of crowding since Neutrals, Grounds AND Hots are all running through the same volume in the Panel, but if you keep your excess Conductor Length to a minimum, it is manageable...
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Awesome video Dave love all your videos allways look forward to your new videos your videos never bore me always awesome happy new year to you guys Dave 🎉🎉🎉🎉
Easy way to get a pull line into conduit is tie a plastic bag on the end of a ball of string and stick the bag into the conduit. Go to the other end of the conduit and use a shop vac to suck the bag and string through. Attach cable and pull string back.
He did a pretty good job putting your electrical panel and the only question I got for you is when it comes to aluminum wiring at least our area you’re supposed to put the ox compound on those wires to keep your aluminum wire from oxidizing overtime. This will also cause if you don’t do this, cause your terminals to heat up overtime as current passes through that and resistance is pulled through it by your load on your house maybe your area is different. I don’t know, but I doubt itand not expensive it’s in the apartment where we would’ve found the wire so I don’t know check into it and you can always still add it even though you’ve already told your wire. It’s not a big deal so I will check into that.
Interesting. In Burbank, you can just apply for a permit as a homeowner. They give you a bunch of statements to agree to, but no notarization required.
It very much depends on the location. Panel installation in St. Louis County, MO requires a licensed and approved electrician to apply for the permit. I live in Illinois, where I can work on my own house with a permit.
Nice.
Crazy. I'd have thought Montana would have been more relaxed.
You did a very good job. It is not a good idea to keep the extension cord all rooled up, it is better to spread it.
What I learned from this video is that despite the sticker shock, I'll probably buy the core bit of I have to do this (I have hundreds of linear feet of retaining walls to build, I'm definitely going to need it)
43:20 I've seen TY Landscaping using a leaf blower to blow the concrete dust away and keep the blade cool when cutting concrete.
🤔👍
Really not bad for a DIY job. I enjoyed watching it. Now as an electrician I have to point out my observations. We are obligated to do so.
The panel work is messy. #6 wire would have worked for the ground rods #4 wire is required to the water pipe if you have public water. #8 copper ground wire would have worked for the 100 amp subpanel, no giant lugs necessary. Torqueing the 200 amp lugs with a harbor freight allen wrench was probably not ideal, but seems like it worked out ok. You already seem to have been aware of some of these things. Overall really not bad man.
Thanks for the input Jay!
So the meter cannot be in a carport or cars passed through but yet at 53:12 there’s literally a car right there, so do you have two carports two entrances? I’m so confused on the layout of this house on the outside either way great freaking job came out phenomenal. I personally would’ve never went across a ceiling. I would’ve spent the extra few dollars and went along the edges, granted that would’ve caused more 90° turns more resistance. I attributed it to the path of lease resistance, but you made this look like a freaking pro.
Tape the wire ends to make it easier to push the wire into the pipe so it doesn’t catch on the couplings or fittings ! In the pipe !
Nice, but there are a few issues. First, you have aluminum connections of the wites. You are required to have No-Lux or lithium grease on the wire and lug connections. This reduces heat and corrosion at the connections. Especially when you are in hi moisture areas. Especially near salty water. It is also recommended for large wires that use hi loads, whether copper or not.
Second, issue is your ground rods and cable. You put concrete right on these, and concrete is acidic. It should have been put in full soil or covered with plastic before covering with concrete. Best is to use a rubber sealer that gets painted on the cable and ground rods ass the way till it comes up to the new meter panel.
I won't go into the wiring in the panels. 😂
Holy cow all that free power in your attic and you replaced that service. 100 amps runs a small all-electric house. No problem! Lol
The breaker at your meter base IS your Main Disconnect. Your Grounding and your Grounded conductors should be separated in the first panel as well.
Both interior panels are ungrounded. The larger one was already ungrounded because it was initially being used as a sub of the smaller one.
Not true one outside is just a main disconnect
We had to go from underground to overhead to upgrade our service. The utility company underground wire gauge was rated for 100A and apparently it was direct burial instead of conduit. It would have cost thousands of dollars to dig up the street where the utility vault was located.
Interesting.
As an alternative to bending the pvc 45 degrees back to something less you could have just cut the bend to the right angle maybe? Cutting it half way the bend makes a 22.5 degrees angle for instance.
It does have a slight issue if i come to think of it a little more. Half way te bend there will not be a straight bit of pipe tot fit in the next pipe to. In europe they do sell 22 degrees bends.
At the bottom back of the panel your connection to the pipw that goes into the house there is no need for a Myers hub. That connection does not need to be watertight.
Nice you got the expansion joint
Thank you for sharing!
Thank YOU for watching!
9:01 That connector is called a "Myers Hub".
Thanks Tom!
Good job, very interesting
Much appreciated Craig!
Very nice!
6:58 iam pretty sure thats not an outdoor rated duct seal.
I'm looking to do the same thing in California just trying to figure out how and what permit do I have to apply for
Oh man. California? I feel for ya😳… so many regulations. I hope there is a provision to do it yourself. 🙏
I just did it. Get to know your inspector and your utility provider. Make sure you choose a panel that complies with the utility company EUSERC number for socketed meter combo panels.
In California the homeowner DIYer is allowed to do it but you have to live in it for a few years, if you own a rental I don’t think you’re allowed. I replaced an old 100A Zinsco box at my old house with a square D 200A and asked utility to increase the line side service cables gauge also. Had to do it after I installed central air system in my home, I also just finished installing my own 10KW solar system. Any DIYer can do it you just need to really really know what you’re doing, know proper wiring methods, know about proper loading, know codes. This is t something you do if you have even just 1 doubt.
Good advice.
Like Gas Meters, you can have your Electrical Meter in an area a car could hit it, but ONLY if it had protective barriers installed on either side of it so any stray vehicles hit (and FAR more importantly, STOP) them before they hit the Meter(s)...
Still, it's FAR wiser (and as he mentioned, possibly Legally Required) to place them away from vehicular traffic...
At 1:19:31 in the video you are using a solid black wire for a neutral to go from the main box to the sub panel and then shortly after that in the video you are using a black wire with a white stripe to go from the main box to the sub panel for one of the hot leg's it appears. According to code to keep from getting confused between a hot leg and a neutral the neutral always has the white stripe. When I installed my sub panel the inspector looked for that and said it was correct just a thought.
Yes. I said I needed to put white electrical tape on the black wire I used for the neutral. But I never did it. Someone else reminded me of that. I still have to go back and do that. Good call out. Thanks.
You need to mark the neutral in the panel with white tape
Very true.
For the most part you did pretty good. The only issues i have with what you did is 1. You used aluminum instead of copper. I know it’s more expensive but in the long run it would been a heck of a lot better. 2. Since you used aluminum you should have noaloxed all the connections to protect against corrosion. 3. You stripped back way too much wire on your connections. You only need to strip back an inch if that. Leaving as much as you did sticking out is actually dangerous and i don’t recommend that at all.
Thanks for the advice!!!
Did not see, but did you un-bond both interior panels? I noticed you did for one, Your bonded neutral is always only your first panel from power, which is the exterior one.
Yes. The larger one was already unbonded because it was initially being used as a sub of the smaller one.
First, I sure hope you put noco on the copper ground you connected to the aluminum lug outside.
Second, when connecting stranded cable to a lug, you should tighten it down, loosen it back up, then tighten it down again. This settles the strands more densely and reduces the chance of them settling from heat cycles and going loose over time.
Thanks for the tips!
No, you don't need aluminum oxide cream /jell Those terminals are rated for direct contact with aluminum or copper, remember those cables are not like old one's these new cables are series 8000 bi metal.
Wouldnt it be good if the fuseboxes was smaller? to me the boxes looks like they are 20 times too big, good size fuse tho :)
What brand and model was your meter base?