Commercial Refrigeration Training
Master commercial refrigeration with hands-on training in walk-in systems, diagnostics, defrost and airflow issues, electrical testing, and preventive maintenance so you can troubleshoot faster, cut downtime, and protect valuable product.

4 to 360 hours of flexible workload
valid certificate in your country
What Will I Learn?
Commercial Refrigeration Training gives you practical skills to keep walk-in units running reliably and efficiently. Learn cycle fundamentals, superheat and subcooling checks, safe onsite practices, and precise electrical diagnostics. Master defrost systems, ice removal, door and gasket repairs, airflow control, and preventive maintenance so you can cut downtime, protect product quality, and present clear, costed repair options.
Elevify Differentials
Develop Skills
- Diagnose refrigeration cycles: pinpoint charge, airflow, and capacity faults fast.
- Master walk-in defrost and ice control: prevent frost, protect product quality.
- Test doors and gaskets: stop air leaks, cut heat gain, and boost efficiency.
- Perform safe electrical and refrigerant checks: find failures without guesswork.
- Plan repairs and PM: build clear reports, costed proposals, and maintenance plans.
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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