HVAC How I do wet/dry bulb to get target superheat. R-410A - Analogue Gauges

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Published 2015-08-21
If you'd like to purchase the FIELDPIECE ST4, here's a link to where I bought mine.
www.amazon.com/gp/product/B000OLCD9Q/ref=as_li_qf_…


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This video contains affiliate links, which means that if you click on the product link, I''ll receive a small commission. Thank you so much for supporting the channel!

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All Comments (21)
  • @LexVance
    If you'd like to support the channel, you can do so by shopping for whatever you need on AMAZON through this link, amzn.to/2uK6w4p Lex Vance is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com/.
  • @Duweez586
    The king of apartment maintenance is Lance! Thank you for all your videos that helped me through out my apartment maintenance career. I wish I could work with ya!
  • @bobheck7303
    Great job to explain what seems complicated so easy, as most Ac repair actually is. All you need are good teachers like you!
  • @FlawedSociety
    I'm greatly appreciative of your videos. I'm a maintenance supervisor at a church and am trying to learn HVAC to save money for my employer. Videos like this are a great help. Thanks a lot.
  • @wdennis8
    Thanks fellow dirty-dude. I'm getting educated as well on HVAC. I got my EPA card so I'm still dirty but less dangerous. I'm giving you a Dirty Thumbs Up!!
  • You would be surprised how many AC techs working for AC companies and people out of tech school Don't know this. I know techs that have been doing this over 20 don't know sub cooling and superheat Guys this is so important and it's really not that hard. Lex keep up the good work
  • @scotthsmith8635
    Lex - you Rock. I needed a refresher lesson and sure am glad I chose you in my rush. You saved the day and I got this compressor changed perfectly tuned to proper refrigerant level. Thanks bud!
  • @javierguzman172
    Lex, great job. I'm one of those 30 yr. HVAC pros and want to say to you that you do a better job than most HVAC pros I've seen. Just because you're a "maintenance guy" it doesn't mean you are less than. Kudos to you
  • @texture6
    Love the way you explained the different metering device and method...keep it dirty!
  • @MrMultitool
    Just found Your channel yesterday and really enjoy it. You seem to really take pride in your work. Keep up the good work.
  • Thank you for this! You just earned a new subscriber. I just recently joined a maintenance team for two apartment complexes and I’m not certified. However I am electrically inclined. I made myself my own troubleshooting/service guide. I mentioned superheat and sub cooling to my maintenance supervisor and he told me he wish he understood what it was HAHA
  • @deathntaxeset
    I always knew how to get SH and SC. Until now, I never knew how to tell what it SHOULD be. Thank you!
  • @jimmytowns2471
    Thank you, thank you, thank you!!!! Your explanation turned my light on! Great video! πŸ‘πŸ‘πŸ‘
  • @sknight0391
    Thanks for your blatant honesty on that video. Things that need to be said . thanks for doing it the right way πŸ‘
  • @jakenbaked87
    Finally a video that actually showed how to do it without the special equipment.
  • @johnmiller102
    Nice job. Love the door cut around the toilet at the end of the video!
  • @mrthicknoodles
    "In the age of information, ignorance is a choice." Donny Miller Thank you brother I was the one over charging as well.
  • I really appreciate the quality of your work and the pride you take in it. I've been in the industrial maintenance field since 1991 and finding maintenance people that care isn't always easy. I think the job wears people down. I love your positive attitude. It motivates me. Keep up the good work! I would also highly recommend some other YouTube channels for HVAC. AC Service Tech & grayfurnaceman. For general interest Wranglerstar. For small engine donyboy73 & Taryl Fixes All. I probably watch YouTube more than any other format.
  • @markstevens9704
    Actually a very good video and lays it out correctly.. I routinely use the Fieldpiece ST4 and the Emerson check and charge app myself.. good vid