Air Conditioning Refrigeration Technician Training
Gain practical expertise in refrigeration diagnostics for walk-in coolers. Master R-404A system inspections, fault identification, charging techniques, and repair methods to troubleshoot effectively, avoid breakdowns, and enhance cooling efficiency as a refrigeration technician. This training equips you with hands-on skills for reliable daily performance in air conditioning and refrigeration systems.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This training delivers quick, hands-on skills for diagnosing and repairing walk-in cooler problems confidently. You will cover safe field practices, proper gauge handling, superheat and subcooling computations, and interpreting fault indicators. Hands-on exercises in focused repairs, refrigerant charging, and performance checks help reduce downtime, avoid recurring issues, and ensure consistent, efficient cooling operations.
Elevify advantages
Develop skills
- Quick system diagnostics: identify AC refrigeration problems step by step.
- Refrigerant charge expertise: measure, adjust, and check R-404A efficiently.
- Fault signature analysis: read pressures, temperatures, and frost patterns swiftly.
- Accurate charging and TXV maintenance: execute professional repairs promptly.
- Verification with data: record measurements to confirm performance and dependability.
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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