Air Conditioning and Refrigeration Course
4.9/5
This course equips you with essential diagnostic and repair skills for air conditioning and refrigeration systems, focusing on split systems and walk-in coolers. Learn to interpret pressure, superheat, and subcooling readings, troubleshoot faults efficiently, perform accurate repairs and charging, verify system performance, and communicate effectively with customers to enhance service quality and business outcomes.

4.9 in the evaluation
from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain practical skills in diagnosing air conditioning and refrigeration systems. Identify electrical faults, airflow issues, and performance problems in split systems and walk-in coolers. Apply effective repair techniques, charging procedures, and verification steps. Develop expertise in safety protocols, maintenance routines, documentation practices, and customer interactions for reliable service delivery.
Elevify advantages
Develop skills
- Quickly diagnose AC faults in split systems, targeting electrical and airflow problems.
- Troubleshoot walk-in coolers using P/T data to detect charge, TXV, and icing issues.
- Execute professional repairs including TXV, motor, and capacitor replacements.
- Perform precise evacuation and charging with micron gauges, nitrogen, and P/T charts.
- Develop maintenance plans, logs, and customer reports for ongoing reliability.
Suggested summary
Before starting, you can change the chapters and the 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.

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