Walk-in Coolers · Warehouses · Durbanville
Walk-in Coolers Not Cooling Repair for Warehouses in Durbanville
Not Cooling in a walk-in cooler is one of the most disruptive faults a warehouse in Durbanville can face. As a critical fault it is dispatched ahead of routine work, typically within 60–90 min. We arrive with the instruments and common parts this fault needs, fix the cause and verify the cabinet holds.
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
Warehouses
Warehouses cannot absorb a long outage. Distribution cold storage holding palletised perishable stock. We plan the fix to end the risk, not just the symptom.
Cape Town coverage
Durbanville · Northern Suburbs
Durbanville falls inside our regular Northern Suburbs service round, so travel time stays short. Vans are stocked for the faults we meet most often in Durbanville, 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 walk-in cooler to catch wear before it becomes not cooling.
Keep condenser fins clean and airflow clear — the leading preventable cause of not cooling in warehouses 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.