LOVE2HVAC. I love this never ending trade!. This channel is about HVAC R education, inspiration and the wonderful people that make it happen.. I have separated the videos into playlists with topics such as:. Getting started in the trade, the multiple different methods. Learn HVAC from the start, a sequential video series to learn for free! . People of HVACR, interviews with people of our industry . Heat Pumps, gas furnace, class videos and more. .