Walk-in Freezers · Supermarkets · Franschhoek
Walk-in Freezers Electrical Fault Repair for Supermarkets in Franschhoek
A supermarket in Franschhoek running with electrical fault is on borrowed time — every hour of delay costs product and money. Booked as a critical callout, it normally reaches a Franschhoek site within 60–120 min. The visit covers diagnosis, the repair itself and a check that temperatures are stable before we leave.
Symptoms
What you may be observing
Breakers tripping when the unit starts
No power to the controller or compressor
Intermittent operation or random resets
Burning smell or scorch marks at the unit
Possible Causes
Diagnosed on site by our technicians
- C01
Wiring fault or damaged supply cable
- C02
Failed contactor or start relay
- C03
Overloaded circuit or undersized supply
- C04
Compressor short to ground
The Reyds Solution
We isolate the fault safely, test the contactor, relay and compressor windings, repair or replace the failed component, and verify the circuit is protected and correctly rated.
Industry context
Supermarkets
A supermarket has little margin for a cold chain that drifts. High-footfall retail refrigeration protecting perishable turnover. Reyds shapes the repair around how your sector actually uses the equipment.
Cape Town coverage
Franschhoek · Winelands
Our Winelands technicians treat Franschhoek as core coverage rather than an outlying callout. That keeps response predictable and travel time short for a supermarket in Franschhoek.
Prevention
Stop the fault returning
Book a service check ahead of peak trading so the walk-in freezer under the heaviest load is not the one that fails.
Keep a documented escalation path for temperature alarms so electrical fault is answered in minutes, not noticed at close.
Schedule quarterly preventative maintenance on your walk-in freezer to catch wear before it becomes electrical fault.
Keep condenser fins clean and airflow clear — the leading preventable cause of electrical fault in supermarkets cold chains.
Emergency Dispatch
Refrigeration down? Speak to a technician now.