Walk-in Coolers · Warehouses · Green Point
Walk-in Coolers Refrigerant Leak Repair for Warehouses in Green Point
Refrigerant Leak in a walk-in cooler is one of the most disruptive faults a warehouse in Green Point can face. Booked as a critical callout, it normally reaches a Green Point site within 2–4 hrs. We arrive with the instruments and common parts this fault needs, fix the cause and verify the cabinet holds.
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. Reyds shapes the repair around how your sector actually uses the equipment.
Cape Town coverage
Green Point · City Bowl
Green Point sits in our City Bowl coverage area, one of eight Cape Town regions we serve daily. Fast access matters most in Green Point, and our coverage is built around it.
Prevention
Stop the fault returning
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.
Book a service check ahead of peak trading so the walk-in cooler under the heaviest load is not the one that fails.
Emergency Dispatch
Refrigeration down? Speak to a technician now.