Cold Room Evaporator Repair
The evaporator coil absorbs heat from your cold room. Faults — refrigerant leaks, ice blockage, fan failure, corrosion — stop it working and the room warms up. Our evaporator repair service handles leaks, coil cleaning, fan replacement and structural repair.
What causes cold room evaporator repair
- Refrigerant leak in the coil
- Ice blockage from defrost fault
- Corrosion and pinhole leaks
- Fan motor failure
- Damaged fins blocking airflow
- Expansion valve fault
- Drain pan leak
How we diagnose this fault
Coil leak test
Fin and tube visual inspection
Airflow and temperature differential test
Expansion valve superheat check
Drain pan and line inspection
Defrost system function test
How we repair it
We repair leaks where possible, replace coils where corrosion is severe, clean fins, replace fans and service the expansion valve and drain.
Why Pretoria businesses trust us
- Specialist fault diagnosis with precision tools
- Genuine parts stocked on every van
- Upfront fixed quotes — no surprise charges
- 24/7 emergency response across Pretoria
- Workmanship guarantee on every repair
What is failing?
Select your fault. We'll dispatch a stocked van and get your cold room back to temperature — fast.
Cold Room Evaporator Repair across all Pretoria suburbs
Cold Room Evaporator Repair — your questions
Sometimes — small leaks can be brazed. Severely corroded coils are replaced. We advise on the best option.
Cold Room Evaporator Repair in Pretoria? We fix it fast.
Certified technicians · stocked vans · 24/7 across Pretoria.