Jim Johnson

For nearly 40 years, HVACR students, technicians, and contractors have relied upon Jim Johnson's Technical Training Associates' video series to further their career. He has facilitated hundreds of training seminars, workshops, and classes in the HVACR electrical and refrigeration areas alone, as well as many other workshops in other technical and non-technical areas. Jim has been a full-time technician, as well as a full-time trade school and community college instructor and administrator, working in and around the refrigeration, HVACR, appliance, and facility maintenance fields since 1973. He is a member of RSES, NBI-Certified as a Residential and Light Commercial Air Balancing and Diagnostic Technician, and is certified in heat pumps. He also holds multiple certifications in combustion analysis and carbon monoxide safety. He is a textbook author, and has written, produced, and presented over 75 training video programs for technicians in the HVAC and appliance fields. Jim has also been a columnist for many trade magazines for more than 20 years, including Indoor Comfort News, RSES Journal, ACHR News Extra Edition, HVACR Today, and Marcone World Magazine, providing monthly troubleshooting features and hundreds of feature articles.