Cold Rooms · Supermarkets · Paarl
Cold Rooms Refrigerant Leak Repair for Supermarkets in Paarl
A supermarket in Paarl running with refrigerant leak is on borrowed time — every hour of delay costs product and money. Booked as a critical callout, it normally reaches a Paarl site within 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
Supermarkets
Downtime in supermarkets is measured in lost trading hours, not just parts. High-footfall retail refrigeration protecting perishable turnover. We plan the fix to end the risk, not just the symptom.
Cape Town coverage
Paarl · Winelands
Reyds covers Paarl as part of our Winelands callout zone. Familiarity with Paarl means less guesswork about access and parking on arrival.
Prevention
Stop the fault returning
Keep condenser fins clean and airflow clear — the leading preventable cause of refrigerant leak in supermarkets 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 cold room under the heaviest load is not the one that fails.
Emergency Dispatch
Refrigeration down? Speak to a technician now.