Refrigerator repair tips include troubleshooting a malfunctioning refrigerator by verifying that it is plugged in, that the outlet is functioning and that the circuit breaker is turned on. If a refrigerator is freezing food, the temperature setting may need adjustment; if there is no light, the bulb may need replacement.
When a refrigerator is running but fails to cool, the thermostat may be incorrectly set, and adjusting it to 38 to 40 degrees Fahrenheit may correct the issue. Additionally, blocked condenser coils may be causing the unit to overheat. This is repaired by unplugging the unit and cleaning the coils with a coil cleaning brush.
The refrigerator may be working but losing cool air through a broken seal. Replacing the seal solves this problem. A refrigerator's failure to cool may also be remedied by replacing a defective condenser fan.
A noisy refrigerator is sometimes the result a defrost water pan being placed too close to the compressor and can be repaired by repositioning the pan. The source of the noise may also be a loose evaporator fan. This issue is repaired by defrosting the unit and repairing or replacing the fan. Leveling the adjustable feet of a refrigerator may eliminate compressor noise.