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We cover the 4 basic gas laws and how they apply to you as a technician

Alex Figueroa is a VRF and refrigeration tech in Puerto Rico and he talks to Bryan about his experience

What do you need to know to walk up and fix a VRF or Ductless System? Long time VRF and Ductless Pro John Chavez covers his approach in part 2 of this podcast

This episode covers some basics of matter that relate to HVAC/R – Matter, Mass, Weight and volume. This includes specific gravity and specific volume. 

What do you need to know to walk up and fix a VRF or Ductless System? Long time VRF and Ductless Pro John Chavez covers his approach in part 1 of this podcast

Frank Besednjak talks about proper communication in conflict between techs and managers as well as the potential problem with inexpensive air conditioning maintenance specials

Carter Stanfield, co-author of Fundamentals of HVACR talks the entire refrigerant circuit as well as reading and plotting a pressure enthalpy diagram

James Bowman talks to Bryan about sealant products, how they work, when they don't work and how to be open minded without being gullible.

Dick Wirz, author of “Commercial Refrigeration for Air Conditioning Technicians” talks about making the switch to refrigeration, Evaporator split, defrost and more…