Skills and knowledge to start an hvac career
AC Service Tech and HVAC school collaborate to give new HVAC applicants some top tips for starting out a fulfilling…
Flaring and swaging talk w/ ac service tech
Bryan and Craig from ac service tech talk about what we have learned about swaging, flaring and deburring hvac system…
Mini split heat pump facts (part 1: ductless air conditioning mode w/ ac service tech)
Guest speaker Craig Migliaccio goes over a ductless mini split system and how it functions in AC mode. Visit AC…
How to charge a brand new ac system (weighing in refrigerant by line length)
In this meeting we discuss weighing in refrigerant to a new installation with some of the specific numbers as well…
Subcooling = stacking liquid refrigerant (what subcool really signifies)
In this video we talk through refrigerant in the condenser and what subcooling tells us and why that matter for…
How to clean an air conditioner blower wheel (fan coil blower pull and clean in 3d)
In this step by step 3D animated video we show how to remove a blower wheel and blower motor from…
What a txv does (and why techs need to stop replacing them with a piston)
Craig from AC Service tech joins us and shares some of his knowledge on TXVs and shares his concern about…
5 misunderstood ac run capacitor facts
5 things that many hvac techs miss about ac run capacitors and how a run capacitor works. Read all the…
Tips for cleaning an air conditioning common drain
Ethan from Kalos shows some of his best tips for cleaning a common drain and preventing drain related callbacks. Read…
Gas furnace overview w/ ac service tech
Craig with AC service tech reviews a high efficiency gas furnace with sequence of operation and some important facts to…