Walk-in Coolers · Hotels · Newlands
Walk-in Coolers Refrigerant Leak Repair for Hotels in Newlands
When a walk-in cooler starts showing refrigerant leak in Newlands, the stock behind it and the trading day ahead are both at risk. Because it is critical, our Southern Suburbs technicians prioritise it, usually inside 2–4 hrs. A certified technician diagnoses the root cause on site and restores safe holding temperatures without guesswork.
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
Hotels
In a hotel, refrigerant leak moves from nuisance to operational risk very quickly. Hospitality cold chain across kitchens, bars and banquet storage. We plan the fix to end the risk, not just the symptom.
Cape Town coverage
Newlands · Southern Suburbs
Newlands sits in our Southern Suburbs coverage area, one of eight Cape Town regions we serve daily. Vans are stocked for the faults we meet most often in Newlands, so a repair rarely waits on parts.
Prevention
Stop the fault returning
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 cooler under the heaviest load is not the one that fails.
Keep a documented escalation path for temperature alarms so refrigerant leak is answered in minutes, not noticed at close.
Emergency Dispatch
Refrigeration down? Speak to a technician now.