Cooling and HVAC Course
This course provides practical training in maintaining and repairing cooling systems for supermarkets, focusing on rack systems and dairy cases to ensure efficiency, safety, and compliance.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
The Cooling and HVAC Course equips you with hands-on skills to maintain supermarket rack systems and dairy cases reliably and efficiently. You'll learn about components, controls, and normal operating values, then use straightforward checklists for maintenance, fault-finding, leak detection, and performance checks. Step-by-step repair guides and safety protocols help reduce downtime, comply with regulations, 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 specifications quickly.
- Preventive maintenance: create checklists that reduce downtime and energy consumption.
- On-site troubleshooting: check airflow, leaks, and electrical faults safely.
- Safe repair execution: adhere to EPA, PPE, and lockout procedures for effective repairs.
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
FAQs
Who is Elevify? How does it work?
Do the courses have certificates?
Are the courses free?
What is the course workload?
What are the courses like?
How do the courses work?
What is the duration of the courses?
What is the cost or price of the courses?
What is an EAD or online course and how does it work?
PDF Course