Heating and Refrigeration Systems Course
This course equips participants with essential skills for maintaining and optimizing heating and refrigeration systems, focusing on diagnostics, preventive maintenance, and energy efficiency to ensure reliable operation and cost savings.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This Heating and Refrigeration Systems Course provides practical skills to maintain walk-ins, display cases, condensers, and rooftop heaters while enhancing safety and efficiency. Learn diagnostics, instruments, defrost and airflow checks, leak detection, and energy-saving upgrades. Develop strong documentation, reporting, and customer communication to deliver reliable performance and reduce costly breakdowns.
Elevify advantages
Develop skills
- Refrigeration diagnostics: use gauges, P-T charts, and meters for fast fault finds.
- Preventive maintenance: apply pro checklists for coolers, freezers, and condensers.
- Defrost and airflow tuning: fix icing, restore airflow, and stabilize case temps.
- Energy optimization: spot quick upgrades and settings that cut refrigeration costs.
- Pro reporting: write clear service notes, proposals, and compliance records.
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 are saying
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