I use to hate walking into a grocery store and reading the log book.. adjusted TXV and got close to superheat.. go see the walk in.. and bang.. pluggo buggo..drop the pan and clean coils. Medium temp ALWAYS gets like that from cardboard dust. Freezers not so.. who sits in a freezer breaking down boxes.. be safe brother Dave. Thanks for sharing.. im finishing up my Hospital start up
Dave, I use a 2.5 gal vac with a discharge port that a vacuum hose fits on. I run the discharge thru another vacuum hose out the window or door if possible. Keeps all that air from blowing in a small area stirring it up. Also you can leave the filter off and cover the cars in the lot with shit.
Whites heating & air & appliance repair Inever had an issue, it just pukes the dust and fuzz outside. Maybe if you had sand or something you might have an issue.
@@whitesheatingairappliancer7101 the models with an actual "hose" connection exhaust port will be fine, the motor itself uses separate cooling air flow(you'll still have some heated air from motor blowing in cooler) the vacuumed air /dust will go through the impeller easily, big hard chunks or long string/rope may get into it and mess it up, but I doubt any of that would be in the evaporator
Saved a coil just like that we removed from a freezer. I had though about repurposing it and making up my own garage AC unit with it.......but mini splits are the too affordable now days so I recycled it....lol
@@cprossu if it's holding temp/product is where it should be good to go, thinking further, I'm not sure they even check wine/beer/non-perishable coolers.
the oncoming air has dust and will stuck on the coil , since the evaporator is cool and drains the water as well the evapo fans works the dust will be remuved aoutomaticly with drained water. so i think this unit worked whithout gas.
Soak the fans in some diluted evap. Cleaner won't have to scrub hard ( East coast tip )hey I thought I saw some coronas in there did you you have your 95 on ?
Those low flows turn to no flows real quick. I love when customers get all stoked like the bald dude did. They get that your helping make their job better.
Had a cutting room with six LFA coils. Every day they wash down. The steam turns the dirt into cardboard. Had to clean them every six months. Btw, the USDA inspector never said a word. Lol.
Yo Dave. Been watching your vids since 2017. They helped me go from PM tech all the way up to senior tech. Wanted to say thanks for the knowledge and the laughs. Question. Did you have to get any kind of documentation or waivers from customers or from equipment manufacturers to start making these videos?
@@NorCal-refrigeration There using dish soup to make it not fog up. Warm water and dish soap: Wash your lenses in a solution of warm water and dish soap, then let them air dry completely. It’s important to use lukewarm water - avoid hot water because this can damage the lenses. The dish soap creates a film on your glasses that will not inhibit your vision, but can help prevent glasses from fogging up. It’s best to let the glasses air dry fully, but if you must wear them immediately, wipe it down with a microfiber cleaning cloth. This type of fabric is extremely soft and should not scratch, damage, or leave behind fibers on the lenses.
It is not uncommon for these to be washed out. But damn, the placement of this coil, and the fact that fans holes are down, and nowhere to move the bottles, make it really hard in this case.
@@movax20h easy. I use plastic funnel it into a garbage can. No mess just pull the plastic down from ceiling that's taped up there. Only way to get cooking grease out if the coil
That coil vacuuming at the end was delicious, please show us more of that 😀
I use to hate walking into a grocery store and reading the log book.. adjusted TXV and got close to superheat.. go see the walk in.. and bang.. pluggo buggo..drop the pan and clean coils. Medium temp ALWAYS gets like that from cardboard dust. Freezers not so.. who sits in a freezer breaking down boxes.. be safe brother Dave. Thanks for sharing.. im finishing up my Hospital start up
Dave, I use a 2.5 gal vac with a discharge port that a vacuum hose fits on. I run the discharge thru another vacuum hose out the window or door if possible. Keeps all that air from blowing in a small area stirring it up. Also you can leave the filter off and cover the cars in the lot with shit.
Epic I might try that
No filter should trash that vacuum motor?
Whites heating & air & appliance repair Inever had an issue, it just pukes the dust and fuzz outside. Maybe if you had sand or something you might have an issue.
@@whitesheatingairappliancer7101 the models with an actual "hose" connection exhaust port will be fine, the motor itself uses separate cooling air flow(you'll still have some heated air from motor blowing in cooler)
the vacuumed air /dust will go through the impeller easily, big hard chunks or long string/rope may get into it and mess it up, but I doubt any of that would be in the evaporator
A Super Duper maintenance job Super Dave ...
Good video! Reminds everyone those low profile evaps get clogged like the rest👍
Nice job Dave 👍👍👍
🤘⚡️🤘
That was a dirty one ! good clean up
Happy haircut man
I tuned in right in the middle of the video and I thought Dave was giving his self a haircut with the Flowbee.
Good one Dave
Great tips 👌 thanks Dave
Saved a coil just like that we removed from a freezer. I had though about repurposing it and making up my own garage AC unit with it.......but mini splits are the too affordable now days so I recycled it....lol
the musical interlude is like if MMW was turned into elevator music. love it.
How does he pass health department inspections???
If you think that's bad, go look at ice machines! 🤣🤣🤣 (Also re:health inspector, if the temp pulls down it's probably good to go.)
@@cprossu if it's holding temp/product is where it should be good to go, thinking further, I'm not sure they even check wine/beer/non-perishable coolers.
the oncoming air has dust and will stuck on the coil , since the evaporator is cool and drains the water as well the evapo fans works the dust will be remuved aoutomaticly with drained water. so i think this unit worked whithout gas.
Awesome video what type of coil cleaner did you use on it?
Plugo to the max!
Soak the fans in some diluted evap. Cleaner won't have to scrub hard ( East coast tip )hey I thought I saw some coronas in there did you you have your 95 on ?
The scrubbing makes the customer think your working hard. 🤣 west coast super tactic 🤘⚡️🤘
Nor-Cal Refrigeration & H.V.A.C Thats right Dave 💪🏼
@@NorCal-refrigeration LOL
How many tons this chillers and how much it cost new one
Great Charles Ramsey reference...
Hi ! How much do you charge for this type of service , it is by way of inquiry ....thank you.
Plugo buggo ??
Doffing that mask as soon as the owner leaves...LOVE IT.
Googles fog up. 🤣😂
Those low flows turn to no flows real quick. I love when customers get all stoked like the bald dude did. They get that your helping make their job better.
Holly crap !!! I’d quote it out lol one tech 6 hrs
i wonder what’s the quality air in that building to jam a system like that ,wow !!
Unless you are living in a bubble...The air and water you consume is full of nasty stuff.
Had a cutting room with six LFA coils. Every day they wash down. The steam turns the dirt into cardboard. Had to clean them every six months. Btw, the USDA inspector never said a word. Lol.
Good one
I don't think I've seen an evap clogged that much before, now the beer is going to freeze
Good stuff
Yo Dave. Been watching your vids since 2017. They helped me go from PM tech all the way up to senior tech. Wanted to say thanks for the knowledge and the laughs. Question. Did you have to get any kind of documentation or waivers from customers or from equipment manufacturers to start making these videos?
No and thanks for watching. At my day job filming is not permitted
What is the deal with the styrofoam emergency pan? Lol
That would be the emergency dont hit your head device for guys over 6 foot tall
Good 👍👍👍
Every...single...time...
Customer: You having fun yet?
Me: oh yeah, it's as fun as it looks 😒
Plugo buggo
I like how you pull the mask down for the dusty part that actually needs the mask. That's using your brain. Lol😂😂
Googles fog up. Rather keep that shiz out of my eyes.
@@NorCal-refrigeration I hear ya I haven't yet mastered the mask with glasses
Brett Wing it’s terrible
@@NorCal-refrigeration There using dish soup to make it not fog up. Warm water and dish soap: Wash your lenses in a solution of warm water and dish soap, then let them air dry completely. It’s important to use lukewarm water - avoid hot water because this can damage the lenses. The dish soap creates a film on your glasses that will not inhibit your vision, but can help prevent glasses from fogging up. It’s best to let the glasses air dry fully, but if you must wear them immediately, wipe it down with a microfiber cleaning cloth. This type of fabric is extremely soft and should not scratch, damage, or leave behind fibers on the lenses.
👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👏👍👍👍👍👍👍
👍
I would have recovered it took it outside washed it and put it back and you would’ve got it done to three times faster
Some of those get so bad they need to be washed out. Nothing else will clean it up
It is not uncommon for these to be washed out. But damn, the placement of this coil, and the fact that fans holes are down, and nowhere to move the bottles, make it really hard in this case.
@@movax20h easy. I use plastic funnel it into a garbage can. No mess just pull the plastic down from ceiling that's taped up there. Only way to get cooking grease out if the coil
#172 thumbs uP
Пылесос! Вы серьёзно? Это у вас в USA так работают?
It would’ve been a lot of work for one guy
i'd pumped that sucker down,,,,and cut it loose and went too the local car wash with that bugger................
nasty, almost been easier to remove the whole coil and clean it outside with chemicals and hose :))
now thats a shit show
Plugo buggo