The defrost system is responsible for melting frost and ice buildup on the evaporator coils. If the freezer is cold but refrigerator is not, it could be because the defrost system has failed. There are several reasons why the defrost system could fail, but the most common is a faulty defrost timer.
Blocked Vents: The cold air in the freezer is circulated into the fridge compartment through vents. If there's a frost buildup, these vents can get blocked, preventing the fridge from cooling. Ensure that there's no food or items blocking these vents inside.
Clear blocked air vents: Inspect the air vents inside the fridge and freezer compartments to ensure they are not obstructed by food or containers. Proper air circulation is vital for even cooling. Check the door seals: Inspect the rubber gaskets (door seals) around the refrigerator and freezer doors for damage.
Inspect and clean the condenser coil.
Once you've located them, check to see if you have dirty condenser coils. If so, unplug your refrigerator, and use a small vacuum attachment to clear them out. Next, use a coil cleaning solution and water for cleaning. Dry the coils with a clean cloth, and plug in the fridge.
Reset your refrigerator
Follow the instructions below depending on your model and what you would like to reset: Reset your refrigerator: First, unplug it (or turn off the power at the circuit breaker), and then wait about five minutes for the electrical charge to clear out of it. Then, power it back on again.
This can be caused by storing too many items in either compartment. Blocking the air vents prevents the proper flow of cold air between the freezer and fresh food sections. To fix it: We recommend keeping your refrigerator about 3/4 full for the best results. Check to see if there's anything blocking the air vents.
Blocked air vents
If your fridge is not cooling, the air vents may be blocked. Blocked air vents can prevent cool air from filtering inside the appliance. Check the vents inside your refrigerator and freezer and remove any items that may be blocking them.
Resetting your refrigerator is simple and can help resolve functionality issues to get the temperature back on track. First, unplug or shut off the power to your fridge on your home's circuit breaker.
How do I reset my refrigerator compressor? If you switch the power off and wait a couple of minutes, it should set itself. There is sometimes a red overload button on or near the compressor, this will very occasionally trip, switch off, wait about 5 minutes then firmly press the button,...
When you find your Whirlpool refrigerator not cooling but freezer works fine a defective evaporator fan motor is a common part malfunction. This motor powers the fan that blows cold air over the refrigerator coils. Without this fan refrigerant won't cool enough to maintain the refrigerator's temperature.
While it is normal to find a small amount of water or ice on the back of your fridge, it is not normal for there to be large amounts of frost/ice build-up inside your appliance. If you are finding that your fridge is densely covered in ice, follow the below steps to try and resolve the issue.
Shutting off the power to the refrigerator will give all of its systems—including the compressor—time to reset. Power down your refrigerator by unplugging it from the wall or shutting off the circuit breaker connected to the fridge. Leave the unit unplugged for five to ten minutes.
Dirty condenser coils are a very common issue why your freezer works but the fridge is warm. The condenser coils are directly responsible for the movement of warm air out of your fridge and cool air into it, and they can malfunction or stop working entirely if they get dirty.
Depending on the issue you're experiencing, fixing your fridge will average around $650, but you could pay anywhere from $200 to $1,300 or more.
A hum or a slight buzz is typical, but if your refrigerator starts making strange or loud noises, the compressor might be struggling. Professional Repair Required: Compressors have numerous components, and diagnosing the source of the noise can be complicated.
In order to ensure the proper temperature, you need to allow room for proper airflow between the freezer and refrigerator compartments. If food is blocking these air vents, it will be exposed to more cold air and may freeze over time. (Blocked vents can also make it harder for your freezer to maintain its temperature.)
Restricted Airflow Between Compartments
Airflow between the refrigerator and freezer is essential for proper cooling. Warm and cool air moves through vents in the two compartments. If these vents are blocked, airflow becomes restricted, and your KitchenAid refrigerator won't cool while the freezer remains cold.
Once you return to your cabin in the spring and plug the fridge back in, it will take awhile before it's cooled enough to store food. “Most refrigerator manuals advise you to wait at least 8 to 12 hours before it's safe to use again,” according to KitchenSeer.
Unplug the Refrigerator
You can disconnect your fridge from its power source by removing the power cord from the wall outlet or by flipping the correct circuit breaker in the breaker panel. There may be whooshing or knocking noises, which is normal. Remain unplugged for 10 minutes.