Industrial HVAC

I learned about residential HVAC, and I am learning about commercial HVAC. I was on a military base and saw HVAC equipment that Ive never seen before and was thinking… Where and how do I learn about industrial HVAC equipment?

Mark, contact Dale Duffy in Phoenix at the National Association of Commercial Building Inspectors (NACBI). You may or may not be ready to join them but he would likely have some good commercial HVAC training resources that he could recommend. I’m sure you remember Dale, Bill Warner & John Bowman from the good old days at INACHI.

And, INACHI has a free introductory commercial HVAC course at

Yes! He is the king on commercial inspection…No doubt!
I wish he was more active here like he was years ago.
A flippin’ wealth of knowledge.

Thank you, good idea.