Craig Migliaccio is an educator who runs the AC Service Tech website and YouTube channel. He is also the author of Refrigerant Charging and Service Procedures for Air Conditioning and its workbooks, as well as Inverter Mini Split Operation and Service Procedures. He has done training on several aspects of the HVAC profession, though he has recently focused on inverter mini-splits.
Company name: AC Service Tech LLC
Position: Founder and Owner