Commercial Refrigeration Professional Course
Gain expertise in commercial refrigeration through practical training on R-404A and R-134a systems, including diagnostics, leak detection, regulatory compliance, PPE usage, and commissioning procedures. This equips you to confidently troubleshoot and service walk-ins, reach-ins, and racks with professional precision and efficiency, ensuring reliable performance and reduced downtime on every job.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
Learn key compliance standards, safe handling methods, and accurate diagnostic techniques for servicing advanced cooling systems effectively. The course addresses regulations, essential tools, personal protective equipment, system evacuation, charging processes, commissioning steps, and documentation requirements, along with specific troubleshooting for walk-in units, racks, and compact cases to minimise service callbacks, safeguard equipment, and ensure consistent, high-efficiency results.
Elevify advantages
Develop skills
- Refrigerant law compliance: apply EPA rules, leak logs and safe handling fast.
- Pro refrigeration tools: select, use and maintain gauges, pumps and PPE safely.
- Leak, vacuum and charging: pull deep vacuums, verify tightness and weigh in charge.
- Walk-in freezer repair: diagnose ice, defrost faults and restore low-temp performance.
- Rack and case diagnostics: read pressures, superheat and fix R-404A/R-134a issues.
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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