Stop your refrigerator from icing over – 5 expert tips & tricks

Written by Adam Morris
5 Min read

How to stop your refrigerator from icing over

Do you find that your refrigerator is always icing over? This is a common problem, and luckily there are five simple steps you can take in order to solve it. By following these steps, you can ensure that your food will stay the proper temperature and texture and that your refrigerator won’t experience any additional frosting issues.

Step 1: Make sure your refrigerator Is level

The first step in tackling a refrigerator that’s always icing over is to make sure it’s level. You can do this either with a spirit leveler or a piece of cardboard under the feet. It’s important to make sure that the refrigerator is level, as an unleveled appliance can cause the internal climate to drop or raise, which can then lead to icing.

Step 2: Check the temperature settings

Next, make sure the temperature settings of your fridge are at the optimal level. A temperature setting that’s too high can also cause frosting, and you can check this setting on the control panel. If the temperature is too high, lower it until the frost stops.

Step 3: Check for obstructed exhausts

Another potential source of your icing problem is blocked air exhausts. Due to the cooling system in refrigerators, it’s possible for food to become blocked in the vents and freeze, causing frost on the food. To check if this is the cause of your icing problem, remove the shelves and look for blocks of ice, ice buildup, or pools of water in the vents.

Step 4: Check the integrity of the door seal

If your door seal isn’t properly aligned, air can escape and cause frosting. If you suspect the seal to be the culprit, use a dollar bill to check: put the bill in the seal and close the door. If the bill slips out easily, your door seal may not be working correctly, and you should contact the manufacturer for assistance.

Step 5: Unclog the drain pipe

A clogged drain pipe can cause frosting in your refrigerator, and can be one of the most difficult problems to diagnose. However, it’s an important step in solving icing issues. You can check for a clog by examining the back of your refrigerator and seeing if the pipe is clogged with food scraps or dirt. If it is clogged, use a pipe cleaner and hot water to clear the blockage.


Leveling your refrigerator, checking the temperature settings, checking for obstructed exhausts, checking the door seal, and unclogging the drain pipe are the key to permanently solving the issue. Statistics suggest that thousands of people face this problem every day, so if you’re one of them, take these steps to make sure your food is kept at the proper temperature. Additionally, consider planning ahead when organizing the fridge, and call the manufacturer to get the cost of a new door seal if needed. With just a few simple steps, you can stop your refrigerator from icing over in no time.

Expert Tip

One tip to bear in mind when trying to prevent your refrigerator from icing over is to check the gasket around your door. Although the inside temperature and humidity levels of your refrigerator are important, you should also ensure that the seal around the door is properly aligned and not worn down. A properly sealed door will help maintain the optimal temperature and humidity level and reduce the chances of frosting.

Walk-In Cooler Iced Up Now It Works Ok

Cleaning inside your refrigerator

Regularly cleaning your refrigerator is a good way of preventing icing. This should involve wiping down the shelves and walls of your fridge and also disposing of any expired food that may be taking up space. This helps to reduce potential frosting, as well as making sure that your food stays fresher for longer.

Protect our investment

Having a refrigerator that’s always icing over can be both costly and inconvenient. Not only will you have to pay for repairs, but you also won’t be able to store food properly. Keep in mind that proper maintenance and care can save you a lot of hassle in the long run.

Check for loose components

When examining the fridge for causes of icing, be sure to look for loose components. Check the hinges and screws on the door and make sure they are firmly tightened, as these could be the reason for the temperature changes and excess frosting.


Proper ventilation within your refrigerator is key to preventing icing. This means keeping both the intake and exhaust vents clear of debris and dirt, as blocked vents can affect the climate inside your fridge.

Spotting frost on food

A common side effect of excessive frosting is that it can cause food to become covered in ice. If you’re noticing this, it’s important to take the issue seriously as food that’s frosted over can’t cool correctly and may begin to spoil.

Check the defrost system

Most modern refrigerators have an automatic defrost system that usually prevents frost from forming. If the defrost system isn’t functioning correctly, then it could be responsible for the frosting.

Inspect the coils

The coils beneath your refrigerator are responsible for cooling the interior, so inspect them for damage or signs of wear and tear. If you notice any issues, then it’s probably best to call a repair technician before the problem gets worse.

Don’t overfill

It’s important not to overcrowd your refrigerator, as an overfilled fridge can result in poor air circulation and frosting. Make sure to leave enough space between items in your refrigerator and avoid stuffing food into every available corner.

Preventative measures

To prevent icing, it’s important to keep track of how often you open and close the fridge doors. Leaving the door open for too long can lead to temperature fluctuations, so close it quickly and make sure that the door seals properly.

Keep track of temperature

Besides checking the temperature setting on the control panel, it’s also important to monitor the temperature inside the fridge. Installing a thermometer will give you an accurate reading of the temperature and allow you to spot icing problems before they become severe.

The article provides key steps to stop your refrigerator from icing over and provides preventive measures to help takes the guesswork out of the task. These include leveling the refrigerator, checking the temperature settings, clearing obstructed exhausts, checking the door seal, unclogging the drain pipe, regularly cleaning your fridge, keeping track of temperature and opening/closing doors quickly and correctly. Taking these steps will help ensure your food is kept at the correct temperature and avoids costly repairs.

Appliances made simple. 

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