Commercial Refrigeration Training
Gain hands-on expertise in commercial refrigeration for walk-in units, covering diagnostics, defrost systems, airflow management, electrical testing, and preventive maintenance to troubleshoot issues swiftly, minimise downtime, and ensure product safety and quality in busy operations.

flexible workload from 4 to 360h
valid certificate in your country
What will I learn?
This training equips you with essential skills for maintaining commercial refrigeration walk-in units reliably. You will cover refrigeration cycle basics, superheat and subcooling measurements, safe on-site procedures, accurate electrical troubleshooting, defrost mechanisms, ice clearance, door and gasket fixes, airflow optimisation, and routine upkeep to reduce breakdowns, maintain product standards, and deliver professional repair quotes.
Elevify advantages
Develop skills
- Diagnose refrigeration cycles: identify charge, airflow, and capacity problems quickly.
- Master walk-in defrost and ice control: avoid frost buildup and safeguard product quality.
- Test doors and gaskets: seal air leaks, reduce heat entry, and improve efficiency.
- Conduct safe electrical and refrigerant tests: detect faults accurately without risks.
- Develop repair and maintenance plans: create detailed reports, cost estimates, and schedules.
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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