Walk-in Freezers · Warehouses · Franschhoek
Walk-in Freezers Refrigerant Leak Repair for Warehouses in Franschhoek
Refrigerant Leak on a walk-in freezer in Franschhoek is a fault that needs a technician, not a workaround. Because it is critical, our Winelands technicians prioritise it, usually inside 2–4 hrs. The visit covers diagnosis, the repair itself and a check that temperatures are stable before we leave.
Symptoms
What you may be observing
Gradual warming over days or weeks
Oil stains or residue near pipework
Hissing sound from the coil or joints
Low suction pressure on the gauge set
Possible Causes
Diagnosed on site by our technicians
- C01
Corrosion pinholes in the evaporator or condenser
- C02
Vibration wear at pipe joints
- C03
Mechanical damage from impact
- C04
Failed braze or flare joint
The Reyds Solution
We electronic-leak-detect the full circuit, repair the failed joint or section, pressure-test with nitrogen, evacuate to deep vacuum, and recharge with the correct refrigerant to OEM weight.
Industry context
Warehouses
Warehouses depend on predictable temperatures for product quality and compliance. Distribution cold storage holding palletised perishable stock. Our technicians work to the tolerance your operation needs.
Cape Town coverage
Franschhoek · Winelands
Franschhoek sits in our Winelands coverage area, one of eight Cape Town regions we serve daily. Familiarity with Franschhoek means less guesswork about access and parking on arrival.
Prevention
Stop the fault returning
Schedule quarterly preventative maintenance on your walk-in freezer to catch wear before it becomes refrigerant leak.
Keep condenser fins clean and airflow clear — the leading preventable cause of refrigerant leak in warehouses cold chains.
Monitor cabinet temperatures daily and log deviations so refrigerant leak is flagged before stock is lost.
Replace door seals at the first sign of perishing to stop the warm-air ingress that drives many refrigerant leak callouts.
Emergency Dispatch
Refrigeration down? Speak to a technician now.