If you’re in the HVAC field and you listen to podcasts, it’s likely you’ve heard of Gary MacCreadie.    If not, here’s your chance to get an inside perspective on how and why Gary got into the HVAC Field and later started a podcast audaciously named HVAC Know-It-All.   Throughout the episode, we flip flop as interviewer and guest.   Gary has recently started his own business, as he, like many others including me, do not like taking direction from others.   Follow all content of the HVAC Know It All here: https://www.hvacknowitall.com/   Gary is one of the growing list of TruFriends, talented people in the trade that we list on this page on our website: https://www.trutechtools.com/friends-of-trutech-tools.html Follow Gary and Bill on LinkedIn:  https://www.linkedin.com/in/gary-mccreadie-38217a77/ https://www.linkedin.com/in/billspohn/ This episode was recorded in May 2022.