A older tech as my self, I am extremely proud of you,, this is a lost art, we need more tech like you who are good at what they do, I enjoy working on 20 tons plus, you have a great understanding of what to look for, I'm talking on what to do next, and you have found it, and your correct on all areas, wait to you get to pm chillers.

My only 2 cents is confirm no power to the unit before working on it! I’ve seen faulty disconnects that appear off and aren’t. Especially when leaning into the blower cabinet. Stay safe

Good for you calling the difference between supply and return air the Delta T. I'm starting to think that most of the technicians do not know what delta t mean's.

@borshardsd

10 ай бұрын

Good stuff =b what else would they call it? Maybe they confuse td?

@Hopefullymarried

9 ай бұрын

I’m a nearly one year commercial tech, my bosses ALWAYS want me to check my temp splits…they want 20-22 splits on R22/407c units and 22-25 for 410a…I do mostly PMs right now but temp splits can save you me time for having too or Not use gauges

@borshardsd

9 ай бұрын

@marcusjones472 perfect brother, good point and I use delta t on pm's in the same manner 🍻

Going on my second year of hvac. First year residential install. New to commercial in january, started servicing in march. Subscribed for more troubleshooting video's. The more i can get common with it all is helping my field. Much appreciated.

Good troubleshooting skills EZ...I appreciate you taking us along and sharing some knowledge. Stay safe

Great Video. Thank you for sharing

The only thing i would have done different is wash the coils and check pressures. I’m not sure what kind of metering device those coils use, but if it’s a txv sometimes those txvs get stuck and lower or increase head pressure in hotter days. Very possible that a pressure switch opened during operation and if they are auto resets, keeping the unit off would make it look like nothing was wrong. During the visit

A good end to a no cool call tech bro!

Well done! I’m not an HVAC, just someone who’s interested in the topic. One question: did you check the disconnect switch to make sure it wasn’t faulty and confirm the power was really off?

@EZHVAC

9 ай бұрын

Yes! I just don’t always get that part in the video, thank you for the support!

Great videos did you go to a hvac school? If you did wich one ? Im looking to go to a hvac achool

@EZHVAC

10 ай бұрын

I did! I went to TCC!

@jaimegutierrez9930

10 ай бұрын

Did you went for the ASS , or certificate. Another question have you heard of tidewater tech ? Would you say is a good tech shcool if you have heard of it ? I was cheking it out in youtube, it looks good you mind checking it out on KZread and giving me your input plz if possible thanks bro

Looks like a Lennox unit