HVAC Technician Training
Gain mastery in HVAC refrigeration through practical training covering diagnostics, superheat and subcooling, R-404A systems, leak detection, repairs, commissioning, and customer communication. This builds your confidence, precision, and professional value as a refrigeration technician, equipping you with essential hands-on abilities for real-world service demands.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This HVAC Technician Training course provides quick, practical skills for measuring, diagnosing, and repairing system problems confidently. You will learn superheat and subcooling, pressure and temperature checks, electrical testing, leak detection, and safe refrigerant handling. It covers clear steps for repairs, maintenance, commissioning, and professional communication to document work, comply with standards, and ensure reliable equipment operation.
Elevify advantages
Develop skills
- HVAC diagnostics: master superheat, subcooling, pressures, and temperatures quickly.
- Refrigeration repair: handle safe charging, leak repairs, and TXV servicing.
- Electrical troubleshooting: test compressors, fans, controls, and safety devices fast.
- Walk-in cooler optimization: evaluate airflow, defrost cycles, and R-404A efficiency.
- Professional service calls: prepare, inspect, document, and communicate refrigeration tasks clearly.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
Your classes are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.

André FelipePrompt Engineering Student
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