HVAC Technician Training
Gain hands-on expertise in HVAC refrigeration through this training course. Master diagnostics, superheat and subcooling, R-404A systems, leak detection, repairs, commissioning, and customer communication. Build confidence, improve accuracy, and increase your value as a skilled refrigeration technician with practical, real-world applications.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
This HVAC Technician Training course equips you with practical skills to diagnose and repair systems confidently. You will master superheat and subcooling measurements, pressure and temperature checks, electrical testing, leak detection, and safe refrigerant handling. Follow structured steps for repairs, maintenance, commissioning, and professional communication to document work and ensure reliable equipment performance.
Elevify advantages
Develop skills
- HVAC diagnostics: quickly master superheat, subcooling, pressures, and temperatures.
- Refrigeration repairs: safely charge systems, fix leaks, and service TXVs.
- Electrical troubleshooting: test compressors, fans, controls, and safety devices.
- Optimise walk-in coolers: check airflow, defrost cycles, and R-404A efficiency.
- Professional service: prepare, inspect, document, and explain 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 got the one-year package and finally have the chance to follow several topics I'm interested in without having to switch platforms... thank you for everything you do, I've already recommended you to others...

Giulio CarloDigital Marketing Student
I like how the lessons get 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 the videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the extra videos really help with learning.

Giulio CarloPrompt Engineering Student
FAQ
Who is Elevify? How does it work?
Do the courses have certificates?
Are the courses free?
What is the course workload?
What are the courses like?
How do the courses work?
What is the duration of the courses?
What is the cost or price of the courses?
What is an EAD or online course and how does it work?
PDF Course