Refrigerators, especially Viking refrigerators, are essential household appliances that help to keep our food fresh and cool. However, if your refrigerator is making noises, it can be a sign that something is wrong. Let’s explore below some of the common causes of refrigerators making noise, how to diagnose the issue, and what you can do to fix it.
What are the common causes of refrigerators making noises?
Several parts in a refrigerator are making noises. Here are the most common culprits and how to deal with them:
Compressor
The compressor is a component that is responsible for circulating refrigerant through the refrigerator’s cooling system. If it is faulty, it can make a loud clicking or humming noise.
- Turn off the power and disconnect the appliance.
- Locate and clean the compressor.
- Inspect coils and lubricate the motor.
- Check electrical connections.
- Test the compressor for unusual sounds or vibrations.
Condenser Fan
The condenser fan is located at the back of the refrigerator and helps to dissipate heat. If the fan blades are damaged, loose, or dirty, they can make a loud buzzing or rattling noise.
- Turn off the power and disconnect the appliance.
- Locate and clean the fan blades.
- Inspect and lubricate the motor.
- Check for damage or wear.
- Test the fan for unusual sounds or vibrations.
Evaporator Fan
The evaporator fan is located in the freezer and helps to circulate cold air. If the fan blades are damaged, loose, or dirty, they can make a high-pitched whistling or squealing noise.
- Turn off the power and disconnect the appliance.
- Locate and remove the fan cover or panel.
- Clean the fan blades.
- Inspect and lubricate the motor.
- Test the fan for unusual sounds or vibrations.
Damaged Gaskets
The rubber gaskets around the refrigerator doors keep the cold and warm air in. If the gaskets are damaged or dirty, they can cause the refrigerator to work harder and make a humming or buzzing noise.
- Inspect and clean the gasket.
- Check door alignment and adjust if necessary.
- Test the gasket’s seal.
- Replace the gasket if damaged beyond repair.
Refrigerant Leaks
Refrigerant leaks are rare, but they can cause a hissing or bubbling noise if they occur.
- Turn off the power and disconnect the appliance.
- Check for signs of leaks.
- Repair leaks with professional assistance.
- Add refrigerant to the appropriate level.
Water Inlet Valve
The water inlet valve supplies water to the ice maker and dispenser. If the valve is faulty, it can make a loud humming or knocking noise.
- Turn off the power and disconnect the appliance.
- Locate the water inlet valve, usually found at the back of the refrigerator.
- Inspect the valve and water lines for any signs of damage or leaks.
- If the valve is damaged or not functioning properly, replace it.
- If there are leaks in the water lines, repair or replace them as necessary.
- Turn the power back on and check for proper water flow.
The importance of regular refrigerator maintenance to prevent noise
Regular maintenance can help prevent strange noises and ensure your refrigerator runs smoothly. Here are some maintenance tips to keep your refrigerator in good shape:
- Clean the condenser coils: Dust, dirt, and pet hair can accumulate on the coils at the back of your refrigerator and reduce their efficiency, causing your appliance to work harder and produce more noise. Use a vacuum or a soft brush to clean the coils at least twice a year.
- Replace damaged gaskets: The gaskets on the doors of your refrigerator can wear out over time and cause air leaks, leading to excess noise and higher energy bills. Check the gaskets regularly for cracks, tears, or signs of wear and replace them as needed.
- Check the fan motors: The fan motors in your refrigerator help circulate air and maintain a consistent temperature. If the motors become dirty or faulty, they can cause excessive noise. Check the motors for dirt or debris and replace them if necessary.
- Level the refrigerator: An uneven refrigerator can cause it to produce more noise than usual. Check if your refrigerator is level and adjust the legs if needed.
Scheduling routine maintenance with a professional technician can help you identify and fix any potential issues before they become major.
Trust Viking Appliance Expert Repair for Fast and Reliable Refrigerator Repairs
If you need a trusted Viking repair service near me, trust the experts at Viking Appliance Expert Repair. Our skilled technicians have years of experience working with all major types of Viking refrigerators, including the Viking Built In Refrigerator Repair, Viking Wine Cellars Repair, Viking Freestanding Refrigerator Repair, and Viking Ice Maker Repair. So don’t let a broken refrigerator disrupt your daily routine! Contact Viking Appliance Expert Repair today for fast and reliable repairs you can trust.