Cold Rooms · Supermarkets · Simon's Town
Cold Rooms Evaporator Coil Frozen Repair for Supermarkets in Simon's Town
When a cold room starts showing evaporator coil frozen in Simon's Town, the stock behind it and the trading day ahead are both at risk. We treat it as a urgent callout and aim to reach Simon's Town within 90–180 min. The visit covers diagnosis, the repair itself and a check that temperatures are stable before we leave.
Symptoms
What you may be observing
Solid ice block across the evaporator
No airflow reaching the cabinet
Cabinet warming despite the compressor running
Water runoff when the unit finally defrosts
Possible Causes
Diagnosed on site by our technicians
- C01
Low refrigerant charge freezing the coil
- C02
Failed defrost heater or timer
- C03
Dirty coil restricting heat transfer
- C04
Evaporator fan motor failure
The Reyds Solution
We safely thaw the coil, diagnose the trigger — charge, defrost, airflow or fan — repair the root cause, and restore clean coil operation so cooling returns and stays.
Industry context
Supermarkets
A supermarket has little margin for a cold chain that drifts. High-footfall retail refrigeration protecting perishable turnover. The repair is matched to the duty cycle your equipment actually sees.
Cape Town coverage
Simon's Town · South Peninsula
Simon's Town falls inside our regular South Peninsula service round, so travel time stays short. Familiarity with Simon's Town means less guesswork about access and parking on arrival.
Prevention
Stop the fault returning
Book a service check ahead of peak trading so the cold room under the heaviest load is not the one that fails.
Keep a documented escalation path for temperature alarms so evaporator coil frozen is answered in minutes, not noticed at close.
Schedule quarterly preventative maintenance on your cold room to catch wear before it becomes evaporator coil frozen.
Keep condenser fins clean and airflow clear — the leading preventable cause of evaporator coil frozen in supermarkets cold chains.
Emergency Dispatch
Refrigeration down? Speak to a technician now.