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AC Freeze Repairing Course

AC Freeze Repairing Course
from 4 to 360h flexible workload
certificate valid in your country

What will I learn?

The AC Freeze Repair Course equips you with quick, hands-on skills to diagnose and repair freeze-ups in R-410A split systems. You'll learn essential vapour-compression principles, airflow and coil dynamics, duct and installation problems, and control and electrical issues that lead to icing. Follow straightforward on-site testing procedures, proper charging techniques, and reliable repair and maintenance steps to avoid recurring issues and improve system dependability.

Elevify advantages

Develop skills

  • AC freeze diagnostics: quickly identify airflow, charge, and control faults.
  • R-410A charge adjustment: precisely set superheat and subcooling to prevent icing.
  • Airflow optimisation: measure CFM, repair ducts, and balance diffusers for reliability.
  • Coil and filter maintenance: clean, replace, and restore heat transfer in minutes.
  • Electrical fault-finding: test motors, controls, and sensors to avoid freeze-ups.

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 I work for.
SilviaNurse
Great course. A lot of valuable information.
WiltonCivil Firefighter

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