Split System Course
5/5
This course equips HVAC technicians with essential skills to diagnose, troubleshoot, and optimize split system air conditioning units through hands-on training in airflow analysis, refrigerant management, and performance verification.

5.0 in rating
flexible workload from 4 to 360h
valid certificate in your country
What will I learn?
The Split System Course provides practical, focused training to understand components, airflow, and control logic so you can evaluate and optimise system performance with confidence. Learn how to read pressures, temperatures, and P-T charts, diagnose noise and leaks, verify superheat, subcooling, and delta-T, and follow a structured checklist for uneven cooling, safe operation, accurate documentation, and clear communication with clients.
Elevify advantages
Develop skills
- Diagnose split system airflow: measure static pressure, RPM, and delta-T fast.
- Read refrigerant P-T charts: spot charge issues on R-410A and R-32 quickly.
- Perform field checks: pressures, temps, amps, and noise with pro-level accuracy.
- Troubleshoot uneven cooling: isolate airflow, charge, coil, and room layout issues.
- Identify and reduce outdoor unit noise: fan, compressor, and vibration sources.
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 lessons 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 change 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
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