Cold Rooms · Supermarkets · Newlands
Cold Rooms Not Cooling Repair for Supermarkets in Newlands
A supermarket in Newlands running with not cooling is on borrowed time — every hour of delay costs product and money. Booked as a critical callout, it normally reaches a Newlands site within 60–90 min. The visit covers diagnosis, the repair itself and a check that temperatures are stable before we leave.
Symptoms
What you may be observing
Unit runs but cabinet temperature keeps climbing
Product warming, condensation on packaging
Compressor may run continuously without effect
No cold air reaching the storage space
Possible Causes
Diagnosed on site by our technicians
- C01
Compressor failure or inefficient pumping
- C02
Refrigerant charge low from a leak
- C03
Dirty or blocked condenser rejecting heat poorly
- C04
Faulty thermostat or temperature sensor misreading
The Reyds Solution
Our technician arrives with manifold gauges and a leak detector, diagnoses the root cause on site, and restores cooling fast — recharging refrigerant, clearing the condenser, or replacing a failed compressor with a unit matched to your cabinet.
Industry context
Supermarkets
A supermarket has little margin for a cold chain that drifts. High-footfall retail refrigeration protecting perishable turnover. We keep the parts and refrigerant these failures usually need on the van.
Cape Town coverage
Newlands · Southern Suburbs
Newlands falls inside our regular Southern Suburbs service round, so travel time stays short. Vans are stocked for the faults we meet most often in Newlands, so a repair rarely waits on parts.
Prevention
Stop the fault returning
Keep a documented escalation path for temperature alarms so not cooling is answered in minutes, not noticed at close.
Schedule quarterly preventative maintenance on your cold room to catch wear before it becomes not cooling.
Keep condenser fins clean and airflow clear — the leading preventable cause of not cooling in supermarkets cold chains.
Monitor cabinet temperatures daily and log deviations so not cooling is flagged before stock is lost.
Emergency Dispatch
Refrigeration down? Speak to a technician now.