CIRCUIT LEAK / RECHARGE
33.9249° S, 18.4241° EHeat Pump Refrigerant Leak in Cape Town CBD
Gradual loss of performance caused by refrigerant escaping from the sealed circuit.
Diagnostic Breakdown
Symptoms, causes and what we do
Symptoms
What you are seeing
- Slowly worsening heating performance
- Oil staining near joints
- Repeated need for regassing
Likely Causes
What usually causes it
- Vibration fatigue at brazed joints
- Corrosion on the coil, especially near the coast
- Schrader valve or fitting leaks
- Heat exchanger failure
- Poor installation-era brazing
Reyds Solution
What we check and repair
- Pressure test and locate the leak properly
- Repair or replace the leaking component
- Evacuate the circuit correctly
- Recharge to the manufacturer's stated weight
- Verify performance and re-check for leaks
Local Context
Why this happens in Cape Town CBD
Apartment towers and mixed-use buildings with roof-mounted plant and ring-main hot water. Sheltered under Table Mountain with strong summer south-easters funnelling between buildings.
We see heat pump refrigerant leak across domestic geyser retrofits, integrated hot water systems, pool plant and commercial installations. The diagnosis is the same discipline every time: prove the fault with readings before replacing anything.
Urgent
What to do right now
- 01Isolate the unit at the isolator rather than repeatedly resetting the breaker.
- 02Check the airflow path around the unit is clear and look for water beneath it.
- 03Note the brand, approximate age and when the problem started.
- 04Call 069 268 0988 so we can triage before attending.
Services
Heat pump services in Cape Town CBD
Heat Pump Repairs Cape Town CBDFAULT FINDING / COMPONENT REPAIRHeat Pump Installation Cape Town CBDSIZING / PLUMBING / ELECTRICALHeat Pump Servicing Cape Town CBDANNUAL SERVICE / PERFORMANCE CHECKHeat Pump Maintenance Cape Town CBDPLANNED MAINTENANCE CONTRACTSEmergency Heat Pump Repairs Cape Town CBDNO HOT WATER / PRIORITY ATTENDANCEHot Water Heat Pumps Cape Town CBDDOMESTIC HOT WATER / 55°C SET-POINT
Other Faults
Other faults we diagnose in Cape Town CBD
Heat Pump Not Working Cape Town CBDCOMPLETE FAILUREHeat Pump Not Switching On Cape Town CBDNO START / NO RESPONSEHeat Pump Making Noise Cape Town CBDVIBRATION / BEARING NOISEHeat Pump Leaking Water Cape Town CBDWATER INGRESS / CONDENSATEHeat Pump Tripping Electricity Cape Town CBDBREAKER / EARTH LEAKAGE TRIPHeat Pump Losing Heat Cape Town CBDHEAT LOSS / STANDING LOSSES
Nearby Areas
Heat Pump Refrigerant Leak near Cape Town CBD
FAQ
Heat Pump Refrigerant Leak — questions we are asked
Heat Pump Refrigerant Leak? Call 069 268 0988.
Tell us the brand, the error code and what changed. Diagnostic-led repairs on domestic, pool and commercial heat pump systems — from electrical faults and controller failures to refrigerant circuit and compressor problems.