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Refrigeration and HVAC Mechanic Course

Refrigeration and HVAC Mechanic Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

This Refrigeration and HVAC Mechanic Course gives you practical, job-ready skills to optimize walk-in cooler performance, stabilize box temperature, and improve energy efficiency. Learn vapor-compression fundamentals, system architecture, controls, and duty cycles, then master diagnostic tools, fault detection, safety procedures, and preventive maintenance so you can cut downtime, protect product quality, and extend equipment life.

Elevify advantages

Develop skills

  • Diagnose refrigeration faults: use pro tools to pinpoint issues fast.
  • Optimize walk-in coolers: tune airflow, controls, and duty cycles for stability.
  • Master superheat and subcooling: set accurate refrigerant charge in the field.
  • Boost system efficiency: adjust temps, pressures, and controls for top COP.
  • Apply HVACR safety: follow LOTO, PPE, and compliant refrigerant handling.

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.
Workload: between 4 and 360 hours

What our students say

I was just promoted to Intelligence Advisor for the Prison System, and the course from Elevify was crucial for me to be chosen.
EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company where I work.
SilviaNurse
Very great course. Lots of rich information.
WiltonCivil Firefighter

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