Heating and Air Conditioning Maintenance Technician Training
Master supermarket HVAC/R systems with hands-on Heating and Air Conditioning Maintenance Technician Training. Learn preventive maintenance, diagnostics, safety, and repair skills to keep rooftop units, coolers, and freezers running reliably and efficiently.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
Heating and Air Conditioning Maintenance Technician Training gives you practical skills to keep supermarket systems running reliably. Learn targeted preventive maintenance for rooftop units, coolers, and freezers, then move into step-by-step diagnosis, repair, and performance validation. Master key instruments, safety and compliance practices, and documentation so you can cut downtime, protect product, and deliver consistent comfort and temperature control.
Elevify advantages
Develop skills
- Supermarket HVAC PM: perform fast, reliable rooftop and walk-in maintenance.
- Refrigeration diagnostics: pinpoint dairy cooler faults with pro-grade readings.
- Freezer repair: clear heavy frost, restore low-temp performance quickly.
- Rooftop unit troubleshooting: fix cooling, airflow, and humidity issues fast.
- Safety and compliance: apply EPA rules, LOTO, and refrigerant best practices.
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 workloadWhat our students say
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