Intermittent Low Voltage Problems Found And Fixed!

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  • Опубликовано: 24 янв 2025

Комментарии • 85

  • @acrservicesmathewr7565
    @acrservicesmathewr7565 Год назад +12

    I forgot to mention I give you props for multiple attempts to find the problem going up to the attic. The things we do to try and avoid being up there doesn’t always turn out that way

  • @kens.3729
    @kens.3729 Год назад +19

    Congratulations on reaching 37k Subscribers. Georgia is Very Lucky to have such a Highly Qualified HVAC Contractor. 👍🙏

    • @jthonn
      @jthonn Год назад +1

      100k and you get that little plaque with the button on it.

    • @HVACGUY
      @HVACGUY  Год назад +3

      Thanks

    • @kerrywitherspoon1257
      @kerrywitherspoon1257 Год назад

      Love your video. Your great how you explain things

  • @TPINSC
    @TPINSC Год назад +4

    It's a really good feeling you get when you finally find the short and walk away with confidence.Great job.

  • @johncspine2787
    @johncspine2787 Год назад +4

    Hot water heater..in the attic..gotta love it! More equipment that is better actually monitored that is instead put into a barely accessible dark place..

  • @victorblackwood3727
    @victorblackwood3727 Год назад +17

    I put a amp clamp on each low voltage wire using a popper to identify which wire is drawing too much current before it kicks the popper It helps me quite a bit. Love the videos. Think you are close to me in GA. I'm in Chatt

    • @BillyN31
      @BillyN31 Год назад +3

      I’m just curious, if it pops the popper wouldn’t you know that that is the shorted wire?

    • @victorblackwood3727
      @victorblackwood3727 Год назад +5

      @@BillyN31 put amp clamp on low voltage wire turn power on or reset popper and watch the meter. It will go up above 3 amps on meter and pop. Look at this wire for short or what it has a load pulling on that wire. Normal amp draw on any low voltage wire is below half an amp.

    • @terryh8421
      @terryh8421 Год назад +5

      I do the same Victor, I also use poly fuses (self resetting) as I do a lot of work on DC control circuits.

  • @jonleon9132
    @jonleon9132 Год назад +15

    Just remember fuses don't break because contactors have higher resistance. They bust because of low resistance allowing more current to flow

    • @The1realro
      @The1realro 9 месяцев назад

      Yup. Current taking that path of LEAST resistance.

  • @nomadismileseeker6611
    @nomadismileseeker6611 Год назад +5

    I always hook the low voltage up to a sacrificial contactor to test this sort of short

  • @stephenbierlein2517
    @stephenbierlein2517 Год назад +6

    I still believe sticking meter on low voltage. If any a small problem it will tell you even before your poper goes off . I do like the poper over blowing fuses . Have a great day.

  • @jimglover1390
    @jimglover1390 Год назад +9

    Awesome find on the short. I agree the contactor needed to Be replaced. Out of spec and burned is a potential call back.

  • @HVACingMyWay
    @HVACingMyWay Год назад +2

    I know a lot of people have talked shit about it but the jumper king is awesome for looking for shorts

    • @chrissipple1018
      @chrissipple1018 Год назад +2

      Save your money just get 5 jumpers cut them in half use a wire nut put them together and you can jumper any system out.

  • @jthonn
    @jthonn Год назад +5

    Yep, keep at it, you will get it. Nice job

  • @chuckquinn8026
    @chuckquinn8026 Год назад +1

    Gotta love seeing a DeWalt ad on your channel since you’re obviously a Team Red guy! 😂😂😂

  • @hinspect
    @hinspect Год назад +3

    Great troubleshooting on the blown fuse/breaker. Working by yourself on something like that reminds me of the Gene Tracy joke about the Mouse and the Giraffe 😅

  • @stevencossaboon3237
    @stevencossaboon3237 Год назад +3

    Excellent work Curtis.

  • @robalexander7348
    @robalexander7348 Год назад +9

    Good job Curtis, it's a shame more rubber or plastic grommets arn't used on earthed metal panels 👍

  • @th-wt5pn
    @th-wt5pn Год назад +3

    Good vid Curtis way to stick with it and grind it out. Patience was your best tool on this job lol

  • @549BR
    @549BR Год назад +5

    Excellent trouble shooting by the expert HVAC Guy. Thanks for making the videos. 😎

  • @shermanmaddoxrcpc774
    @shermanmaddoxrcpc774 Год назад +3

    4:59 hate the hollies even when you pull them up by the roots there’s still some holly shoots around …..

  • @johnstrh1
    @johnstrh1 Год назад +2

    lol when your light died as soon as you put it on the unit... that was the same type of day I was having today. Everything I touched didnt wanna work

  • @kens.3729
    @kens.3729 Год назад +5

    “Persistence” is your Middle Name. 😬👍

  • @neilcvids2583
    @neilcvids2583 Год назад +1

    tough crowd on the music comments, ROCK ON Curtis

  • @Eddy63
    @Eddy63 Год назад +3

    Nice troubleshooting and as for the Holly bushes it could have been worse , they could have planted Cactus 's Thx ...

  • @mrgreen9086
    @mrgreen9086 Год назад +2

    Low voltage Shorts are always fun to troubleshoot

  • @scottmaz4063
    @scottmaz4063 Год назад +3

    Good job Curtis

  • @gregfisher216
    @gregfisher216 Год назад +1

    Good work Curtis ! Use all your wits !

  • @ares3914
    @ares3914 Год назад +3

    Next time you have a eletrical problem, first check your high voltage and low voltage to ground instead of going up and down. This would at least showed you where the problem was. Dont assume things are intermittent and dont assume where the problem is. Test and prove your thoughts. Then you wint have to replace a bunch of parts and be looked at as a parts changer. Testing everything to ground avoids half your time being wasted on checking wire.

    • @HfJax
      @HfJax 6 месяцев назад

      Good tip

  • @ronhampton8591
    @ronhampton8591 Год назад +4

    Wow. Great job, Curtis.
    If the video was 40 minutes, how many hours were you on site for?

    • @HVACGUY
      @HVACGUY  Год назад

      probably an hour and a half

  • @woodystokes1543
    @woodystokes1543 Год назад +3

    Nice work shorts can be frustrating 😢

  • @jamesfitzsimmons381
    @jamesfitzsimmons381 Год назад +3

    Good repair. Not using the Surge drill anymore?

  • @davidaustin9009
    @davidaustin9009 Год назад

    Great souble feature..lol..good job as usuall.. cheers mate

  • @KenKen-ui4ny
    @KenKen-ui4ny Год назад +18

    Someone needs to educate the homeowners not to plant things with thorns or spines, around the unit. Like holly bushes, brambles, prickly pear cactus, roses.

    • @PhilipNation-xm5lh
      @PhilipNation-xm5lh Год назад +3

      I have one customer who put course salt around the condenser to kill grass/weeds. Her drier was just nearly rusted to the point of rupture! The things that people do!

    • @KenKen-ui4ny
      @KenKen-ui4ny Год назад +2

      @@PhilipNation-xm5lh Sometimes you get wild board leaf stuff, like thistles, stinging nettles, and prickly lettuce, growing around the A/C unit that can hurt if you brush up against it. I suppose the homeowner can take care of this, with a spray of light herbicides. But that may do harm to the unit, if it gets into like the condensing coils. Or use too much of it.

    • @georgemunford3804
      @georgemunford3804 Год назад +2

      For some reason alot of people want to hide them. Aggravating isn't it
      As much money that is envested they aught to wash and wax them to show them off🤣

  • @yellowdeer7163
    @yellowdeer7163 Год назад +4

    Sometimes persistence pays off. Great find.

  • @MrKen59
    @MrKen59 Год назад +5

    I find the wire management on these units troubling. Why don’t they run wires neatly, protected and well organized?

    • @DiorCartel
      @DiorCartel 6 месяцев назад +1

      Keep every1 in business

  • @danwittels5542
    @danwittels5542 Год назад +6

    Way to stay on it Curtis! Nothing worse than intermittent electrical problems. They are especially heinous in late model cars.

  • @chrisscott1547
    @chrisscott1547 7 месяцев назад

    When doing mundane tasks that need no narration, the fast speedup helps!

  • @captain3xtreme
    @captain3xtreme 9 месяцев назад

    This is a good reason why thermostat wire should be in a conduit, the only reason not to have it in a conduit is the "cost", well how much does it cost to repair shorted thermostat wires?
    I've been watching HVAC videos out of curiosity and it's amazing to me how cheaply made everything is in the HVAC industry.

  • @mikewhittaker5984
    @mikewhittaker5984 Год назад +9

    Love your videos but music not so much

    • @bluesteel48
      @bluesteel48 5 месяцев назад

      Agree, fire the band ! And if music is needed, hire a country band.

  • @butlerstouchHVAC
    @butlerstouchHVAC Год назад

    what were them wires from inside the air handler you were connectingg to for the tsta wires? 38:53

  • @davidaustin9009
    @davidaustin9009 Год назад

    Where do you get that auto reset fuse device (popper)? And when trouble shooting wire issues...have you ever asked the homeowner if they have recently hung any photos or frames or put long screws in the walls??
    Just asking as a new tech..

  • @butlerstouchHVAC
    @butlerstouchHVAC Год назад

    great fix tech🔥

  • @franciscotejeda1461
    @franciscotejeda1461 Год назад

    Congratulations n have a good

  • @acrservicesmathewr7565
    @acrservicesmathewr7565 Год назад +4

    I wanna start making videos but I feel recording on my phone will steer people away. I want to make a channel to new techs showing them the things I learn each day and what I do to grow. If people are willing to watch then I can invest in a GoPro

    • @HfJax
      @HfJax 6 месяцев назад

      Go for it they all started with phones

  • @adampajcz8719
    @adampajcz8719 Год назад +2

    Looks like a Houston attic.

  • @urbanbshvac
    @urbanbshvac Год назад +2

    heck yeah bud 👍

  • @hvactechwanttobe1499
    @hvactechwanttobe1499 Год назад

    Curtis how how many years you in HVAC field ?

  • @thefreshride1510
    @thefreshride1510 Год назад +2

    Turn on the captions please

    • @HVACGUY
      @HVACGUY  Год назад +2

      As soon as I can I will

  • @beardedSpartan454
    @beardedSpartan454 10 месяцев назад

    Why not just check continuity to ground from yellow? Lol woulda been in and out of there. Usually if its yellow ive found its the 24 volt coil shorted together at the contactor

  • @garrettgearhart6123
    @garrettgearhart6123 Год назад

    I recommend TOOL for background music. Their songs are as long as a repair takes.

  • @Greatoneplaylist
    @Greatoneplaylist Год назад

    More detail explanation pls otherwise love it

  • @orionwarren4244
    @orionwarren4244 Год назад +3

    Thank heaven you're into metal 🤘😎 🤘and not that chipmunk keyboard (c)rap🤮 other RUclipsrs your age are so fond of, Curtis!

  • @harrydickson4575
    @harrydickson4575 Год назад +2

    👍👍👍

  • @vernhackett5603
    @vernhackett5603 Год назад

    Had to shut it off for the music.

  • @JohnBond-m4t
    @JohnBond-m4t 4 месяца назад

    I would refuse...

  • @roberts.3712
    @roberts.3712 Год назад +5

    Dayum....that music gave me a headache

    • @chrissipple1018
      @chrissipple1018 Год назад +2

      I agree, no music

    • @HenryMancini-rg3xm
      @HenryMancini-rg3xm Год назад +2

      I can’t stand it no more,

    • @shoosh9996
      @shoosh9996 Год назад +3

      @@HenryMancini-rg3xm Makes total sense that Henry Mancini would not like crappy music.

  • @tedhicks5431
    @tedhicks5431 11 месяцев назад

    I still think refrigerant leaks are the worst

  • @karellodewijks4971
    @karellodewijks4971 Год назад +2

    👍👍😊😊

  • @chrissipple1018
    @chrissipple1018 Год назад +4

    Try telling people what you are doing when troubleshooting. Also try a short pro tool, you do not have to wait for the popper to trip. The short pro tool tells you instantly with the light

  • @danielranc8963
    @danielranc8963 Месяц назад

    Frankly how can such an expensive device be sold, and even pass basic security standards, with such a cable salad? A mystery to me. Highly dangerous, and that just under a wooden roof... are insurances aware ?

  • @fernandobazan829
    @fernandobazan829 11 месяцев назад

    Why don’t you just leave everything opened up until you’re 100% sure you fixed it i’ve seen almost all of your videos and you close and open the cabinets almost three times in a video lol😂just saying time management if you subscribe to that point of view😂 as a side note why don’t you ring out the wires? wouldn’t it be easier to find a shorted wire?

  • @donrummerfield2903
    @donrummerfield2903 Год назад +2

    Speak up

  • @Neicoman
    @Neicoman Год назад

    Loose the crappy music or loose me for what it's worth. Otherwise I enjoy your videos.