Craig is a huge asset to the HVACR community. From his YouTube videos, books, training boards, and more, he is all about teaching others. When he reached out and said he wanted to be on the show, I couldn't say yes fast enough. We talk about his early days in the trade and cover everything all the way to his current ventures. If you are interested in learning anything HVACR related, make sure you check out his website, https://www.acservicetech.com/