HVAC and Refrigeration Course
This course provides practical training in HVAC and refrigeration systems, focusing on installation, maintenance, and troubleshooting for commercial applications like walk-in coolers and display freezers.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This HVAC and Refrigeration Course equips you with hands-on skills to size medium-temperature walk-in coolers, pick the right components, and stick to top installation practices. You will learn evacuation, charging, and start-up procedures, check performance, and follow safety handling and regulatory guidelines. Gain confidence in spotting faults in display freezers and making efficient, code-compliant, durable system choices.
Elevify advantages
Develop skills
- System commissioning: carry out quick electrical, airflow, and charge checks with assurance.
- Refrigerant handling: recover, charge, and change gases safely to comply with regulations.
- Load calculation: size medium-temp walk-ins precisely using practical methods.
- Component selection: select compressors, TXVs, coils, and piping for dependable systems.
- Fault diagnosis: identify freezer problems swiftly using pressure, superheat, and records.
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
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