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
Your classes are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to switch platforms... I thank you for everything you do, I've already recommended you to other people...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos really help with learning.

André FelipePrompt Engineering Student
FAQ
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