There are several causes as to why the food in your fridge is freezing up. You should know that this can be a problem because refrigerators are supposed to keep the food cool for safe storage and not freeze everything.
If this has been happening to you, then check out what could be the cause and what you can do to fix it.
Unblock The Air Vent
The air vents inside your refrigerator help circulate cold air throughout the interior to maintain proper cooling temperatures. If you overpack your appliance, you may have blocked the air vent. This can restrict the airflow and lead to freezing temperatures inside the refrigerator storage area.
Organize the contents of your refrigerator and make sure your items are evenly distributed throughout the storage area and are not crowding the air vents.
Fix Temperature Settings
Proper internal temperatures for a refrigerator range between 38–40ºF. If you notice your refrigerated food is frozen, you may need to reset the temperature settings on your appliance, following the instructions provided in the owner’s manual. Source: KitchenAid
Faulty Temperature Sensor
The temperature sensor in your refrigerator gauges the internal temperature of the compartment, signaling the fridge’s cooling system to kick on and off when temperatures fluctuate. A faulty temperature sensor doesn’t accurately gauge the fridge’s internal temperature, which can cause food to freeze in your refrigerator.
You can manually test the temperature sensor by placing a glass of water on the top shelf of your refrigerator for 24 hours, then checking the water’s temperature with a cooking thermometer. It may be time to replace the temperature sensor if the water temperature isn’t within 2 degrees of your refrigerator’s cooling settings.
Control Panel Issues
If you’ve double-checked that the refrigerator temperature is set properly but food continues freezing, a defective control panel may be the problem. A control panel that doesn’t appear to be responding may be in showroom, demo or Sabbath mode.
You can troubleshoot your control board by resetting the refrigerator. Simply unplug the fridge, then wait 5–10 minutes before plugging it back in. Set the temperature settings and test the control panel to see if it’s responsive. Contact a professional if you suspect a faulty control panel is causing food to freeze in the refrigerator. Source: Maytag
Leaky Door Seals
Gaskets seal the fridge to prevent cool air from escaping and heat from entering.
If the gasket is leaking, the fridge will counteract this by running without interruption, and the food inside the fridge may freeze as a result. Source: Appliance Pros
If none of these has helped you, then it’s best to let a professional handle it instead – just contact us here at Better Care Appliance Repair and we’ll make sure to fix your fridge problems as soon as we can!