Wine cooler losing temperature
The unit gradually loses its set temperature over hours or days.
Symptoms
The interior temperature drifts upward over time despite the set point remaining unchanged. The compressor may run longer cycles.
Likely causes
Refrigerant leak (slow), compressor wear, sensor drift, or progressive seal failure.
What you can safely check
Check the door seal and ventilation. Note whether the drift is gradual or sudden. Confirm the set point has not changed.
When to call a professional
Gradual temperature loss usually indicates a refrigerant leak or compressor wear — both require specialist diagnosis. Book a specialist before the unit fails completely.
Our repair process
We test refrigerant charge for leaks, assess compressor performance, verify sensor accuracy and seal integrity, identify the cause of drift, and repair to restore stable temperature.
Parts that may be involved
Refrigerant charge, compressor, temperature sensor, door gasket.
Safety note
Refrigeration systems contain pressurised gas and live electrical components. Do not attempt to open the sealed system, handle refrigerant, or bypass safety controls. For any fault beyond the safe checks above, book a specialist technician.
Related repair services
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