Commercial Refrigeration Training
Gain expertise in commercial refrigeration through practical training on walk-in units. Cover diagnostics, defrost systems, airflow management, electrical tests, and maintenance planning to troubleshoot issues quickly, minimise downtime, safeguard product quality, and deliver professional repair solutions effectively.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
This course provides hands-on skills for maintaining walk-in refrigeration units reliably and efficiently. You will learn refrigeration cycle basics, superheat and subcooling measurements, safe on-site procedures, electrical troubleshooting, defrost mechanisms, ice management, door and gasket fixes, airflow optimisation, and preventive maintenance to reduce breakdowns, ensure product safety, and offer detailed repair estimates.
Elevify advantages
Develop skills
- Diagnose refrigeration cycles to quickly identify issues with charge, airflow, and capacity.
- Master defrost and ice control in walk-in units to avoid frost buildup and maintain product quality.
- Test and repair doors and gaskets to prevent air leaks, reduce heat gain, and improve efficiency.
- Conduct safe electrical and refrigerant checks to detect faults accurately without trial and error.
- Develop repair and preventive maintenance plans with clear reports and cost estimates.
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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