Cooling and HVAC Course
This course provides practical training in maintaining and troubleshooting supermarket refrigeration systems, including racks and dairy cases, to ensure efficiency, compliance, and minimal downtime.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This Cooling and HVAC Course equips you with hands-on skills to maintain supermarket rack systems and dairy cases so they run smoothly and save power. You will study the parts, controls, and normal running figures, then use simple checklists for servicing, fault-finding, leak checks, and watching performance. Follow easy repair guides and safety steps to reduce stoppages, obey rules, and ensure steady product quality.
Elevify advantages
Develop skills
- Supermarket rack diagnostics: identify problems in compressors, valves, and controls.
- Dairy case tuning: adjust superheat, subcooling, and pressures to standard quickly.
- Preventive maintenance: create checklists that reduce stoppages and power consumption.
- On-site troubleshooting: check airflow, leaks, and electrical faults safely.
- Safe repair execution: follow EPA, PPE, and lockout procedures for proper fixes.
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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