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Electrical Fundamentals for HVACR Video
Course5.0 average rating (1 review)This two-hour video training program takes the mystery out of electrical troubleshooting as it covers the step-by-step process of building a schematic diagram for a comfort cooling system.
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ESCO Plus
BundleThis subscription bundle includes ALL ESCO courses PLUS Technical Training Associates courses and Coscia Communications Courses & Videos!
$24.95 / month
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HVACR Troubleshooting Series: A Heat Pump That's Not Delivering Any Air Video
CourseThis 30 minute program follows a step-by-step process to troubleshoot an indoor air handler in a heat pump that's not operating.
$28.95
Appliance Technician Development Article Series (with Audio)
Jim Johnson
Description
Whether you're building a technician training program or sharpening your own diagnostic skills, this article series delivers focused, real-world insights on servicing household appliances. Each installment takes a deep dive into specific equipment, components, and troubleshooting strategies—providing both foundational knowledge and manufacturer-specific tips that technicians can apply in the field.
Developed with service managers, educators, and hands-on technicians in mind, this series is ideal for:
In-house training sessions
Continuing education programs
Self-guided professional development
Current Topics Include:
Dual Evaporators on Refrigerators
Servicing Undercounter Ice Machines
Microwave & Oven Troubleshooting: LG Over-the-Oven Unit
Love this article and/or all of Jim's Johnson's content? Get access to it all, plus ESCO courses and Coscia Communication courses in the ESCO Plus Subscription Bundle!
Structure of the Course
- Text: read the materials.
- Audio: The article is narrated by the author, Jim Johnson. The optional play button will allow you to listen to the article as you read it!
Who This Course is For
HVACR technicians, educators, apprentices, and anyone working with refrigerants.
Instructor
Jim Johnson
Owner
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 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.
He takes the time to explain theory to you, but it’s not dull or boring. You learn what you need to know and understand because he explains things in a clear, simple manner that eliminates the mystery behind the subjects related to electrical troubleshooting and refrigeration and air flow system evaluation. His background includes a satellite training network for HVACR and appliance technicians and the development and presentation of more than 75 video training programs. He is nationally recognized as one of the HVACR and appliance industry’s best-known technical writer and instructor, having written four textbooks for the HVACR and appliance industries and 10 technician handbooks… but he is quick to caution people that they shouldn’t be too impressed by that fact.“Book learning is good stuff, no doubt about it,” he says, “but until you put that knowledge to practical use, it isn’t worth much in the field.”Jim has been a columnist for many trade magazines for more than 20 years, including Indoor Comfort News, RSES Journal, ACHR News, ACHR News Extra Edition, HVACR Today, and Marcone World Magazine, providing monthly troubleshooting features and more than 1,000 feature articles.His favorite saying?“This stuff ain’t rocket science.”Students and workshop participants over the years have consistently rated Jim’s ability to communicate and explain things clearly as excellent. 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 registered proctor for NATE exams, and his workshops, HVAC training videos, and e-book CD’s not only provide a simplified approach to learning about troubleshooting and servicing heating and air conditioning equipment, they also serve as an effective preparation for NATE certification exams.The bottom line?Jim teaches you what you need to know and makes sure you have some fun in the process.Read MoreMore Titles From This Author
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