10 Reasons Why Ultrasonic Leak Detection is One of the Best Ways to Find Refrigerant Leaks

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  • เผยแพร่เมื่อ 21 ธ.ค. 2024

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  • @acservicetechchannel
    @acservicetechchannel  6 ปีที่แล้ว

    Support- www.patreon.com/acservicetech
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  • @stuzman52
    @stuzman52 6 ปีที่แล้ว +3

    Ultrasonic leak detectors work great on refrigerant leaks as you've demonstrated. I've also had great success in other industries such as the automotive field in detecting vacuum, pressure and water leaks along with detecting early failures of bearings. A great tool to have! :)

    • @acservicetechchannel
      @acservicetechchannel  6 ปีที่แล้ว +1

      Thank you very much Stuzman, thanks for mentioning the other fields!

  • @exclusive_148
    @exclusive_148 3 ปีที่แล้ว

    thank you for introducing me to this tool. Its a game changer! I dont even know what to say. I literally dont worry about leaks anymore this tool is awesome!! Today i literally found an evap leak in like 2mins no exaggeration.

  • @bbergen2399
    @bbergen2399 2 ปีที่แล้ว

    I use this leak detector and it is amazing! Never fails me!

  • @michaelglasser6923
    @michaelglasser6923 6 ปีที่แล้ว +1

    Been using this exact tool for years. It’s my preferred leak check tool. I can’t tell you how many times I thought I found a leak, but it was just my arm rubbing against my leg, or my foot moving, or a spiderweb, lol. I don’t trust leak detectors in general, very fluky. goes off once, not again. Or goes off for no reason. These I know won’t give a false positive. Absolutely love these, good vid.

  • @2020romania
    @2020romania 6 ปีที่แล้ว +1

    I was working on a large dehydrator for pneumatic process controls at a paper mill. I was having difficulty finding a leak because of the noise and a lot of air exchange /air movement in the area. Customer had a ultrasonic detector and let me try to find it with that. I found it almost instantly. Great tool👍👍

    • @acservicetechchannel
      @acservicetechchannel  6 ปีที่แล้ว

      Yeah that is a common misconception, thanks a lot Kevin!

  • @lucdumouchel9
    @lucdumouchel9 6 ปีที่แล้ว +3

    I saw one of your video about 6 months ago on this tool. I was already convince it was the best. I boutgh one and It works so good. Thank's for the tip. Really appreciate

    • @acservicetechchannel
      @acservicetechchannel  6 ปีที่แล้ว

      Thanks a lot Luc, I am glad you like it!

    • @danpmatz
      @danpmatz 5 ปีที่แล้ว

      How small of weeks can you detect for example do you think that you can hear something that only leaks about 1 pound a year.
      I've got the Fieldpiece meter now and I feel like the thing is a joke.
      The only thing I'd have success with his isolation test I just looking for something quicker

  • @zipperdingo6385
    @zipperdingo6385 3 ปีที่แล้ว +1

    Craig you are accurate and sharp in every detail you provide, thank you ever so much

  • @NMranchhand
    @NMranchhand 5 ปีที่แล้ว +1

    I'm learning HVAC from you and now you've even improved my SCUBA equipment repair! Thanks.

    • @acservicetechchannel
      @acservicetechchannel  5 ปีที่แล้ว

      Ha ha nice, I can't wait to out out soon. Flounder season just opened and we scuba spearfish. Been pretty busy work wise but soon!

  • @MrChipBryant
    @MrChipBryant 3 ปีที่แล้ว +2

    Purchased one of these, changed my life. It'll pay for itself in 2 or 3 calls.

  • @Riomadness
    @Riomadness 6 ปีที่แล้ว +2

    Ba ba ba bad. Love it. Great video. You are always right to the point, no fluff.

  • @throttlebottle5906
    @throttlebottle5906 6 ปีที่แล้ว +2

    seems to be a great tool and concept, in addition to old school detectors. I could see finding the general area of leak with other methods and pinpointing with this!

  • @kevinrollins9653
    @kevinrollins9653 3 ปีที่แล้ว +1

    Watched this video and bought the vpe-GN can’t wait to get it . Great videos

  • @jimbola77
    @jimbola77 6 ปีที่แล้ว +1

    Excellent video there partner! thank you so much for sharing! I have been watching your videos from the start.

  • @jeffkreft9872
    @jeffkreft9872 6 ปีที่แล้ว +2

    I’m sold the minute you said I could use any compressed gas (nitrogen) to find the leak, I mean let’s face it, when checking for leaks in general usually done when the system is low or out of refrigerant pressure, no more wasting refrigerant to find the leak. Going to buy one of these right now. Thanks for the video, never befor considered getting one of these till now.

  • @ejohnfall
    @ejohnfall 6 ปีที่แล้ว +1

    Great job on Saturday morning class👍

  • @YTsux24-7
    @YTsux24-7 6 ปีที่แล้ว +1

    Excellent presentation as always Craig!

  • @EnTentBent
    @EnTentBent 6 ปีที่แล้ว +1

    Awesome video! Youve helped me so much at my job thanks!!

  • @TrevAutoTech
    @TrevAutoTech 6 หลายเดือนก่อน

    Would the ultrasonic leak detector detect leaks under vaccuum?

  • @takleung7130
    @takleung7130 6 ปีที่แล้ว +7

    It seems that the psi has to be relatively high for the detector to work. Will it work for detecting leaks in residential gas piping? Just wondering. Btw your vids are among some of the very best on you tube. Thank you.

    • @acservicetechchannel
      @acservicetechchannel  6 ปีที่แล้ว +1

      It is not about the psi as much as the noise but in a gas line you may still need to wet the outside since there isn't oil on the inside of the tubing like refrigerant lines which makes the sound louder, thanks a lot Tak!

    • @almoradgroup6359
      @almoradgroup6359 6 ปีที่แล้ว

      kindly follow us on :
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  • @damnitdang
    @damnitdang 2 ปีที่แล้ว

    Is the tip sensitive to grime? Can it be cleaned .

  • @geojor
    @geojor 6 ปีที่แล้ว +2

    thanks for this ...

  • @phillipjoy8191
    @phillipjoy8191 6 ปีที่แล้ว +1

    Great video.That is a Great leak detector.Merry Christmas

  • @lesliedaisley7846
    @lesliedaisley7846 ปีที่แล้ว

    Bro do you have a link for a discount on this ultra sonic leak detector and does this find very fine leaks

  • @danielwarfield1027
    @danielwarfield1027 2 ปีที่แล้ว

    I'm in a pinch and I need to buy an ultrasonic detector for a large multizone system I installed, but it won't hold pressure and Big Blu failed to show anything. Do you know any techs using the Inficon Whisper? Do you think I can get by with the cheaper Inficon model?

  • @bigbad209mm2
    @bigbad209mm2 5 ปีที่แล้ว +1

    Im trying to find a leak that is likly a zoomlock fitting between floors on a occupied apartment i isolated the system and narrowed it down to the liqud line. The lineset is 70' r more running over 3 apartments will ultrasonic leak detector pick jp leak through sheetrock?

    • @acservicetechchannel
      @acservicetechchannel  5 ปีที่แล้ว +1

      That may deaden the noise. You may have to drill a 3/8 hole into the wall cavity like through the trim to put the yellow extension tube through and then you can add sealant afterward.

    • @bigbad209mm2
      @bigbad209mm2 5 ปีที่แล้ว

      Yea i already cut 4 holes in cieling but havent had any luck .we use amprobe ultrasonic ears which seems to pick up the noise every time you touch the ladder or sheetrock or scratch your arm so I was curious have anybody ever successfully found the leak through sheetrock thank you for your reply

  • @johnretired8213
    @johnretired8213 4 ปีที่แล้ว

    Will it show leak in my Freon pipe if there no Freon left?

  • @الجمهوريةالشيطانيةراعيةللارهاب

    Saturday morning HVAC education .
    Great 👍🏼 Video As usual .
    Thanks Craig

  • @mitchs6764
    @mitchs6764 5 ปีที่แล้ว

    How well do you (or anyone else reading this) find the tool to work in noisy environments? I have always dismissed this method in the past because I was told they suffered unless there was little to no ambient noise. And haven’t met anyone who uses them in my area that can give me first hand knowledge. Thanks for the videos. A huge help!!

    • @acservicetechchannel
      @acservicetechchannel  5 ปีที่แล้ว +1

      It can work well in noisy environments depending on the noise levels. I have been in very noisy and windy locations and the tool worked well. I was on a rooftop where it was picking up noise from a transformer half a block away when I pointed the tip in that direction. It really depends on the types of noises you are around. It really works well in wind. Overall, I am exceptionally happy with this tool and its ability to find leaks, thanks!

  • @deanmartin1966
    @deanmartin1966 6 ปีที่แล้ว +1

    Nice job

  • @notanewbie1718
    @notanewbie1718 6 ปีที่แล้ว +2

    Got a link for this one?

  • @williampitt570
    @williampitt570 6 ปีที่แล้ว +2

    Do you think it's a good idea to use DEWALT DCE200M2K 20V Plumbing Pipe Press Tool Kit with Crimping Heads for HVAC instead of soldering or brazing can you do a video on

    • @acservicetechchannel
      @acservicetechchannel  6 ปีที่แล้ว

      We haven't heard anything about any joints leaking bad yet when the crimp is properly done. I think each tool has its place for different circumstances, but I don't think I would be doing that on every joint, thanks William!

  • @neppy5
    @neppy5 3 ปีที่แล้ว

    what are the limitations of this tool? could it reasonably detect a leak in a lineset with the insulation still on the tubes?

  • @johncrow5250
    @johncrow5250 4 ปีที่แล้ว

    Does this work through armaflex? For example let’s say a ductless system with several heads ?

  • @garrythompson4132
    @garrythompson4132 3 ปีที่แล้ว

    Rookie here, will detectors sense both low and high sides leaks?

    • @acservicetechchannel
      @acservicetechchannel  3 ปีที่แล้ว

      Yes, it listens for the escaping gas coming through the tube with the oil on it even at the low side pressure or when the system is off, thanks!

  • @FireandFrostHVAC
    @FireandFrostHVAC 6 ปีที่แล้ว +1

    Agree completely. Good video, thanks. I’m going to buy one in 2019. Merry Christmas AC Service Tech! 🎄

  • @mike-yp1uk
    @mike-yp1uk ปีที่แล้ว

    I would love to see ultrasonic leak detector war. Compare different types

  • @SovereignTroll
    @SovereignTroll 5 ปีที่แล้ว

    Also this method requires NO trace gas along with immune to wind, no delay, and useful for other fluids. Do natural gas low-pressure leaks have a Mach component that is detectible?

    • @acservicetechchannel
      @acservicetechchannel  5 ปีที่แล้ว +1

      Low pressure gas can be detected using this tool. There also are sniffing tools designed specifically to sense the gas chemicals, thanks!

    • @SovereignTroll
      @SovereignTroll 5 ปีที่แล้ว

      @@acservicetechchannel I don't understand the religion surrounding the hot wire, semi-conductor except under concrete slabs and streets for natural gas. Ultrasonic requires no refrigerant and immune to noise and wind. I really don't like the delay with hot wire.

    • @acservicetechchannel
      @acservicetechchannel  5 ปีที่แล้ว +1

      @@SovereignTroll The heated diode just happens to be the most well known and has the most tools out in circulation. Ultrasonic will catch on. It just takes time, thanks!

  • @chrisdiaz1830
    @chrisdiaz1830 5 ปีที่แล้ว +1

    My local johnstone only offered the Inficon Whisper 711-202-G1. Do you have any experience testing that one out?

    • @acservicetechchannel
      @acservicetechchannel  5 ปีที่แล้ว +1

      I did not have a great experience with my last inficon. It wasn't finding leaks. However, I love my ultrasonic tester and I rely upon that for testing for leaks. I have the tools I use linked at amazon.com/shop/acservicetech thanks!

  • @afghvacr
    @afghvacr 2 ปีที่แล้ว

    Which model is this one I am lost there are many of these online different prices

  • @haccogas2498
    @haccogas2498 5 ปีที่แล้ว

    Dose the machine work for water leaks under the floor

    • @acservicetechchannel
      @acservicetechchannel  5 ปีที่แล้ว

      We usually can see water leaks but if will listen for any type of pressurized leak, thanks!

  • @budgetcoolingandheating4059
    @budgetcoolingandheating4059 5 ปีที่แล้ว +1

    Hi, what do you think of Bacharach TruePointe series ultrasonic ? I am abut to invest on one and I will love to have you opinion on which one is better. Thank you for your time and thank you for all the information you help us with.

    • @acservicetechchannel
      @acservicetechchannel  5 ปีที่แล้ว +1

      I believe that is the same one that is used in the video except it doesn't have the flexible hose on the end. It should work well then!

    • @budgetcoolingandheating4059
      @budgetcoolingandheating4059 5 ปีที่แล้ว

      @@acservicetechchannel Thank you Craig

    • @budgetcoolingandheating4059
      @budgetcoolingandheating4059 5 ปีที่แล้ว

      do you think is worth the extra 200.00 to have the goosneck part of it ? does it really make more efficient ?

    • @acservicetechchannel
      @acservicetechchannel  5 ปีที่แล้ว

      @@budgetcoolingandheating4059 You can just use that yellow tube that comes with the tool to extend it. The tool itself is what is worth the price, thanks

    • @budgetcoolingandheating4059
      @budgetcoolingandheating4059 5 ปีที่แล้ว

      @@acservicetechchannel thank you Sr

  • @tomz4110
    @tomz4110 2 ปีที่แล้ว

    Thank you for your vid

  • @juanjreyes1
    @juanjreyes1 4 ปีที่แล้ว

    Thanks for the info, great video. Do you know of the ultrasonic leak detector can locate leaks while the system is in a vacuum. Thanks!

    • @acservicetechchannel
      @acservicetechchannel  4 ปีที่แล้ว +1

      Juan, movement through a tube should be able to be picked up but I couldn't tell you based on experience because I am only testing with positive pressure, thanks!

  • @publicmail2
    @publicmail2 6 ปีที่แล้ว +2

    But you have to be right on the leak vs a diode will detect the general area thru AC vent in car etc.

    • @acservicetechchannel
      @acservicetechchannel  6 ปีที่แล้ว +2

      Its true if an area is saturated with refrigerant mixed with the air the heated diode will go off. Every tool has their function and benefits. This tool will still pick up noise a bit away depending on the noise level, thanks A D!

  • @jamesrockford5145
    @jamesrockford5145 6 ปีที่แล้ว

    What is rhe differwnce between the one for 463 and the one for $610 the gooseneck?

  • @zesty2023
    @zesty2023 3 ปีที่แล้ว

    Quick question Craig, I've got one of these detectors mostly because of you. I was searching for a leak today and more than half way to 100% sure I found it, but I had some doubts still. I was hoping you could let me know if they were warranted doubts or not:
    The leak I was hearing was at the base corner of the A coil, right at the bottom leg of the A that is where the TXV lines are going in. The thing that threw me off is that I heard basically the same sound from the base on the other side of the A coil too. It made me wonder if I was just hearing sounds of refrigerant settling inside the tubes.. because I know you can hear the sound of refrigerant flowing through the tubes with this thing. The AC was off of course, everything was off. But I was wondering, since it was at the base of the A coil maybe it was like.. the sound of liquid refrigerant bubbling or something inside?
    That or was it just so sensitive that it was picking up a leak somewhere out of sight and I wasn't even pointing it at the area the actual leak was?
    Just wondering is all, do I need to worry about hearing refrigerant sounds INSIDE the pipes and mistaking them for the hiss of a leak? Since I know you have tons of experience with these detectors, getting an answer will really give me more confidence using this thing.

  • @mikefreedom5612
    @mikefreedom5612 4 ปีที่แล้ว

    Thank you

  • @EMMANUELYESUNKOAA-bt4pn
    @EMMANUELYESUNKOAA-bt4pn 27 วันที่ผ่านมา

    Where are you located

  • @Oscarbm1234
    @Oscarbm1234 6 ปีที่แล้ว

    The more I see this, the more I’m starting to like it. Got 2-350+ dollar leak detectors and still struggle to point out a leak. Specially on a windy day.

  • @lifesajoke26
    @lifesajoke26 4 ปีที่แล้ว

    Love all your videos I feel like I've learned so much from you. Wondering if you can do a comparison of heated diode vs ultrasonic leak detectors

  • @swinginmad
    @swinginmad 6 ปีที่แล้ว

    suffering sticker shock. nice video. TY

  • @MrNebRebew
    @MrNebRebew 3 ปีที่แล้ว

    Craig, do you recommend the noise canceling headphones as an option for this device? Have you been using the base model with the regular headphones, or have you been using the model with the noise canceling headphones?

    • @MrNebRebew
      @MrNebRebew 3 ปีที่แล้ว

      I’m trying to decide which version to buy. Thank you for your great videos.

    • @acservicetechchannel
      @acservicetechchannel  3 ปีที่แล้ว +1

      You don't need anything too special. Sometimes I will plug the jack into a speaker even. Whatever you use, just get used to the noises you should do well, thanks!

  • @kennethjohnson359
    @kennethjohnson359 6 ปีที่แล้ว +2

    Great vid I bought one off your amazon page and it works great 👍🏻

  • @exclusive_148
    @exclusive_148 3 ปีที่แล้ว

    I never liked the heated diode. The refrigerant escapes to different areas and the diode picks up refrigerant in areas where the leak is NOT. It makes it a little deceptive. I want to Master The ultrasonic. Maybe you can use the heated diode at the start of a leak detection so you know if the leak is in the evap or condenser then once you pick up refrigerant you switch to the ultrasonic to pinpoint

  • @turboflush
    @turboflush 6 ปีที่แล้ว +1

    Very well demonstrated.
    I only used sniffers as a last resort because of it's difficulty. Bubble soap works great also.
    I will look into this ultra device though. Will make work easier and quicker.

    • @acservicetechchannel
      @acservicetechchannel  6 ปีที่แล้ว

      Yeah the bubble leak detector is good for open joints but when you have covered all of them and found nothing, thats when the problem arises so I am glad I have this, thanks Turbo Flush!

  • @OneBiteWillis
    @OneBiteWillis 5 ปีที่แล้ว +1

    Reason #11 is that i can be used on a system that has either a positive or negative pressure.

  • @EMMANUELYESUNKOAA-bt4pn
    @EMMANUELYESUNKOAA-bt4pn 27 วันที่ผ่านมา

    How much is it

  • @23x31
    @23x31 5 ปีที่แล้ว +2

    VERY simple device for $500+. Virtually zero reviews for any of their models on Amazon. I've found others for about $200 which I'm sure perform identically.

    • @acservicetechchannel
      @acservicetechchannel  5 ปีที่แล้ว

      Look up the comments in all the ultrasonic videos, there are a lot of techs that have these and love them! Not all tools are created equal in regard to leak testing. Let me know how the other tools such as the amprobe work if you happen to purchase them, thanks!

  • @EMMANUELYESUNKOAA-bt4pn
    @EMMANUELYESUNKOAA-bt4pn 27 วันที่ผ่านมา

    How much it

  • @MR-nl8xr
    @MR-nl8xr 6 ปีที่แล้ว

    Hopefully soon i can earn the standard rate, that most of us in the trade should be getting, so i can add to patreon for your videos.
    I wish there was a certificate for watching x amount of hours of your channel.

    • @acservicetechchannel
      @acservicetechchannel  6 ปีที่แล้ว

      I wish you the best toward your endeavors Max. Are you in a private residential, private commercial, public, or private union HVACR company?

  • @danpmatz
    @danpmatz 5 ปีที่แล้ว +1

    Do you think this is the best way to find a small leak in a system?

    • @acservicetechchannel
      @acservicetechchannel  5 ปีที่แล้ว +1

      I have found many very small leaks with this detector and rely on it on each job, thanks

  • @sprockkets
    @sprockkets 4 ปีที่แล้ว

    All I can say is, dont' buy the Inifcon brand of this type of leak detector. It worked but only for large leaks, while my H10PM was able to find more.

    • @acservicetechchannel
      @acservicetechchannel  4 ปีที่แล้ว

      Yeah I had an inficon when I started and it was pretty worthless. I love my ultrasonic leak detector now!

    • @sprockkets
      @sprockkets 4 ปีที่แล้ว

      @@acservicetechchannel was it the ultrasonic one? Seems like accutrak is the way to go. And it seems bacharach makes clones of them too....

  • @DM-jf3lg
    @DM-jf3lg 6 ปีที่แล้ว +2

    No way I would fix that leak in that evaporator. It would be off to the recycling bin for it. Once they start to rust out like that, you just end up chasing your tail trying to fix the leaks as they pop up. It really makes the customer mad when you have to come back and find and fix a leak every six months.

    • @acservicetechchannel
      @acservicetechchannel  6 ปีที่แล้ว +1

      Well as you can see, that is what I did with this one but some leaks are worth fixing such as at the distributing tubes or other places, or when you absolutely have to get the ac back up and running right then, thanks D M!

  • @rogrog8974
    @rogrog8974 2 ปีที่แล้ว

    😱😱😱😱😱😱

  • @jamesfields4149
    @jamesfields4149 6 ปีที่แล้ว +1

    400 dollars on Amazon......lolrofl.....

    • @acservicetechchannel
      @acservicetechchannel  6 ปีที่แล้ว +3

      Better than (2) $200 testers that can't find anything, ha ha. My thing is when you need to find the leak, you need to be able to find it, especially when you are the business owner, thanks!

    • @jamesfields4149
      @jamesfields4149 6 ปีที่แล้ว +1

      I agree......are you buying them for all your service techs ....or just for yourself

    • @acservicetechchannel
      @acservicetechchannel  6 ปีที่แล้ว +2

      I would suggest getting them for lead service techs as well. I just mean, at the least there has to be at one leak detector in the company that can be depended on to find a leak. I think there is more pressure for the business owner to find a solution compared to a technician but when we are on site, we are all in the same boat, thanks

    • @SovereignTroll
      @SovereignTroll 5 ปีที่แล้ว

      Your time is the most-important asset, not just at work either.