Commercial Refrigeration Training
This course equips participants with practical skills for commercial refrigeration maintenance, focusing on walk-in systems. Learners master diagnostics for refrigeration cycles, defrost and airflow management, electrical testing, door repairs, and preventive strategies. By course end, technicians troubleshoot efficiently, reduce equipment downtime, ensure product safety, and provide professional repair plans with cost estimates, enhancing service quality in busy commercial environments.

4 to 360 hours of flexible workload
certificate valid in your country
What Will I Learn?
Acquire hands-on expertise in maintaining walk-in refrigeration units for optimal reliability and efficiency. Gain knowledge on refrigeration cycles, superheat and subcooling measurements, safe fieldwork procedures, and accurate electrical troubleshooting. Excel in defrost mechanisms, ice management, door and gasket fixes, airflow optimisation, and proactive maintenance to minimise disruptions, safeguard product integrity, and deliver detailed, cost-effective repair recommendations.
Elevify Advantages
Develop Skills
- Diagnose refrigeration cycles accurately to identify issues with charge, airflow, and capacity swiftly.
- Manage walk-in defrost systems and ice buildup to avoid frost damage and maintain product quality.
- Inspect and repair doors and gaskets to eliminate air leaks, reduce heat ingress, and improve energy efficiency.
- Conduct safe electrical diagnostics and refrigerant assessments to detect faults precisely without risks.
- Develop repair plans and preventive maintenance schedules with clear reports and costed proposals.
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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