Walk-in Freezers · Catering Companies · Stellenbosch
Walk-in Freezers Refrigerant Leak Repair for Catering Companies in Stellenbosch
In Stellenbosch, a walk-in freezer affected by refrigerant leak puts the cold chain of a catering company straight under pressure. Our Winelands team treats refrigerant leak as critical and responds in around 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
Catering Companies
Downtime in catering companies is measured in lost trading hours, not just parts. Off-site and event catering with mobile and static cold holding. We keep the parts and refrigerant these failures usually need on the van.
Cape Town coverage
Stellenbosch · Winelands
Stellenbosch falls inside our regular Winelands service round, so travel time stays short. Vans are stocked for the faults we meet most often in Stellenbosch, so a repair rarely waits on parts.
Prevention
Stop the fault returning
Keep condenser fins clean and airflow clear — the leading preventable cause of refrigerant leak in catering companies 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.
Book a service check ahead of peak trading so the walk-in freezer under the heaviest load is not the one that fails.
Emergency Dispatch
Refrigeration down? Speak to a technician now.