Refrigerator Repair Troubleshooting Tips

Refrigeration can be a complicated industry. There are many factors to consider when attempted to diagnose or repair a problem. One should determine if the problem seems to come with a noise or if there is more of a buildup issue. Problems can be avoided with the regular monitoring of your unit.

• Check for dust buildup. Dust often blocks coils and compressors, especially when stored in an area prone to dust buildup. You can correct this issue by dusting, vacuuming, or apply a compressed air spray on the area.


• Examine the door seal. A leaking door seal is a common problem in refrigeration units. This is not a huge issue, in fact, it is quite simple to correct. You will only need to purchase a door seal replacement kit. These can be ordered online or through refrigeration repair companies. They are fairly cheap and come with simple installation instructions.


• Consider a leak. Though not a common issue, sometimes refrigerant lines can leak. This can cause a hissing or squealing noise to come from your refrigeration unit. Certification in the HVAC industry is required to work with refrigerant products. These trained individuals also have the appropriate equipment to determine if there is indeed a leak present.


• Listen to your unit. Older compressors that are malfunctioning often cause a loud noise. This noise will come directly from the unit. A compressor can be replaced, but this needs to be handled by a professional in the refrigeration industry. The cost of this repair can be on the expensive side, but it is normally cheaper than replacing the entire system.


• Implement regular refrigeration unit checks. Schedule weekly, monthly or bi-monthly simple inspections of your system that could save you worry and money. If you notice anything abnormal, then you can investigate further.