A heat pump that has stopped heating can be caused by several issues including a faulty reversing valve, refrigerant leak, compressor failure, defective defrost cycle, or electrical faults in the heating circuit. Our specialised technicians have the expertise and diagnostic equipment to identify the exact cause and provide effective repairs. We service all types of heat pumps — water heating, climate control, and pool heating systems — ensuring your system provides reliable heating when you need it most.
Check reversing valve operation
Measure refrigerant pressure and check for leaks
Test compressor functionality
Inspect defrost cycle and sensors
Check electrical connections and controls
Verify thermostat and temperature sensor accuracy
Experiencing this issue? Our technicians can diagnose and fix it today.
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