How to diagnose a bad defrost board on a Goodman heat pump 

Grest job explaining your troubkeshooting process. Thank you so much bro.

Great job troubleshooting and fix. Thanks for the video

Excellent explanation on troubleshooting!!! Loved it, man!

Thanks for your videos im a new technician and this really helps a lot.

Nice job taking your time to explain everything so good. Nice job with this installation, you guys know what you are doing at Iron Shield. Thank you for sharing! Keep them videos coming please.

Hey brother thanks for sharing. I’m out in Texas in the trade also and you do a great job with explaining the systems functions in a way those can understand. Much appreciated. I have been a lead installer for 4 years but I also do service. Sometimes those Goodman comfort net systems can be a pain because of that firmware. Anyway thank you man keep up the good work

Thank you so much for the video

Nice work!

Good job Victor

cnt terminal got me laughing a bit there 🤣

Just subscribed your channel

Do you have your epa 608 certification or diploma cuz I’m in trade school right now I need to know which I need to get

All johnson control brands have become total junk...80% have warranty issues.

That install looks like a bunch of Mexican/hacks did it.. work pride has gone out the window

This is a horrible install