Commercial Refrigeration Training
Gain mastery in commercial refrigeration through practical sessions on walk-in units, covering diagnostics, defrost and airflow management, electrical assessments, and preventive maintenance. This equips you to resolve issues swiftly, minimise operational downtime, and preserve high-value inventory quality while enhancing system performance and longevity.

from 4 to 360h flexible workload
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, and accurate electrical troubleshooting. Gain expertise in defrost mechanisms, ice clearance, door and gasket fixes, airflow management, and routine upkeep to reduce breakdowns, safeguard product standards, and deliver detailed, priced repair recommendations.
Elevify advantages
Develop skills
- Diagnose refrigeration cycles by quickly identifying issues with charge levels, airflow, and capacity.
- Master defrost systems and ice management in walk-ins to avoid frost buildup and ensure product safety.
- Inspect and repair doors and gaskets to eliminate air leaks, reduce heat entry, and improve energy use.
- Conduct secure electrical diagnostics and refrigerant tests to detect faults precisely without errors.
- Develop repair strategies and preventive maintenance schedules with detailed reports and cost estimates.
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 workloadWhat our students say
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