Walk-in Coolers · Food Factories · Newlands
Walk-in Coolers Ice Buildup Repair for Food Factories in Newlands
When a walk-in cooler starts showing ice buildup in Newlands, the stock behind it and the trading day ahead are both at risk. As a urgent fault it is dispatched ahead of routine work, typically within 90–180 min. Our technician works through the electrical, refrigerant and airflow side of the fault in turn, then proves the repair.
Symptoms
What you may be observing
Thick ice forming on the evaporator coil
Reduced airflow and uneven cabinet temperature
Frost creeping onto stored product
Long defrost cycles that never fully clear
Possible Causes
Diagnosed on site by our technicians
- C01
Defrost timer or terminator failure
- C02
Faulty defrost heater element
- C03
Door seal leak admitting humid air
- C04
Blocked airflow from overloaded or mis-stacked stock
The Reyds Solution
We test the defrost circuit end-to-end, replace failed heaters or timers, restore the door seal, and reset airflow — eliminating the ice and protecting your stock from freeze damage.
Industry context
Food Factories
Downtime in food factories is measured in lost trading hours, not just parts. Process-scale refrigeration underpinning production lines. We keep the parts and refrigerant these failures usually need on the van.
Cape Town coverage
Newlands · Southern Suburbs
We service Newlands and the surrounding Southern Suburbs suburbs as part of standard Cape Town coverage. Technicians carry common components and refrigerant, so most Newlands repairs are finished on the first visit.
Prevention
Stop the fault returning
Monitor cabinet temperatures daily and log deviations so ice buildup is flagged before stock is lost.
Replace door seals at the first sign of perishing to stop the warm-air ingress that drives many ice buildup callouts.
Book a service check ahead of peak trading so the walk-in cooler under the heaviest load is not the one that fails.
Keep a documented escalation path for temperature alarms so ice buildup is answered in minutes, not noticed at close.
Emergency Dispatch
Refrigeration down? Speak to a technician now.