Is your KitchenAid refrigerator making noise? You may be at a loss trying to determine where the noise is coming from and whether it’s normal or not. Some noises, such as the sound of the compressor or the fan, are normal and indicate that the refrigerator is working properly. However, other noises, such as rattling or humming, can indicate a problem that needs to be addressed. If your KitchenAid refrigerator’s making noise, read on to learn why!
KitchenAid Refrigerator Making Noise? This Could Be Why!
KitchenAid refrigerators are known for their reliable performance and long-lasting nature, but sometimes they can make unusual noises. So how do you know if the noises are normal or not?
KitchenAid Refrigerator Making a Knocking Noise
Knocking sounds coming from a refrigerator can have various causes, such as ice buildup around the evaporator fan, issues with the compressor, or normal operation during an automatic defrost cycle. Ice buildup around the fan can block it and cause a knocking sound, and if not cleared, can lead to further damage.
The compressor is a vital component that keeps the refrigerant flowing, and a knocking sound can signify its failure. Additionally, ice cubes can sometimes become jammed in the ice maker, causing a knocking noise as the arm repeatedly tries to move the ice.
Remember that during the automatic defrost cycle, a heating element will turn on to melt away any ice or frost buildup. This process can cause a popping or knocking noise as the air inside expands and contracts.
- Ice Buildup Around the Evaporator Fan
- Malfunctioning Compressor
- Jammed Ice in the Ice Maker
- Automatic Defrost Cycle
Buzzing or Humming Noise
Buzzing or humming noises in a KitchenAid refrigerator can have a few different causes. One possible reason is a dirty compressor, which may produce a buzzing sound as it pushes refrigerant through the cooling system.
Ensure Ice Maker Is Turned Off if Not Connected to a Water Supply
If your refrigerator has an ice maker not connected to a water supply, you may hear buzzing or clicking as it tries to fill the ice maker. To stop this noise, ensure the ice maker is turned off by positioning the shutoff arm correctly.
Another possible cause of humming or buzzing noises could be an object caught in the condenser fan motor. In this case, it’s important to check the fan motor and remove any debris to prevent further damage to the refrigerator.
- Dirty Compressor
- Normal Compressor Operation
- Ice Maker
- Something Caught in Fan Motor
- Worn Out Bearings on Fan Motor
Grinding or Rattling Sounds
Grinding or rattling noises in a KitchenAid refrigerator can have several causes. A malfunctioning evaporator fan motor, or a fan motor that is damaged or obstructed, can create grinding sounds. Another possible cause is the doors rubbing against other surfaces when opening or closing them. To fix this problem, ensure that the doors have been installed correctly and that the refrigerator is level.
- Obstructed or Damaged Fan Motor
- Other Surfaces Interfering with Opening or Closing the Doors
- Unlevel Fridge
Is It Normal For My KitchenAid Refrigerator to Make Noise?
KitchenAid refrigerators can produce a variety of sounds, such as the normal condenser fan noise, clicking, buzzing, or humming. However, it’s important to note that most of these sounds are completely normal. For example, low humming sounds or gurgling noises indicate that the gas responsible for cooling the refrigerator is functioning properly. So, if you hear these sounds, there’s no need to worry.
If you’re experiencing any kind of noise from your KitchenAid refrigerator, trust the experts at Handler Appliance for a comprehensive inspection and diagnosis. Whether the sounds are normal or have suddenly become excessive, our technicians have the skills and experience to identify the problem and provide an effective solution accurately. And for more DIY tips, check out our guide on how to avoid refrigerator cooling issues!