Air Conditioning and Refrigeration Course
4.9/5
This course equips you with hands-on skills to diagnose and repair air conditioning and refrigeration systems in split units and walk-in coolers. Learn to interpret pressure, temperature, superheat, and subcooling data, swiftly resolve faults like electrical issues, TXV problems, and icing, perform accurate evacuations and charging, and create maintenance plans with clear customer reports to enhance service quality and business growth.

4.9 in the evaluation
from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain practical expertise in diagnosing and fixing air conditioning and refrigeration systems. Master identifying electrical faults, airflow issues, and performance problems in split systems and walk-in coolers. Apply effective repair techniques, charging procedures, and verification steps. Develop skills in safety protocols, maintenance planning, documentation, and professional customer interactions for reliable service delivery.
Elevify advantages
Develop skills
- Quickly diagnose AC faults in split systems, spotting electrical and airflow problems.
- Troubleshoot walk-in coolers using P/T readings to detect charge, TXV, and icing issues.
- Execute professional repairs including TXV, motor, and capacitor replacements.
- Perform precise system evacuation and charging with micron gauges, nitrogen, and charts.
- Develop maintenance schedules, detailed logs, and straightforward customer reports.
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
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