How to Prevent Ice and Snow Buildup in Your Refrigerator

Most modern refrigerators don't require defrosting, so keeping your fridge ice-free shouldn't be a challenge as long as it’s working well. The key is to minimize how often you open the refrigerator. Make sure to check the fridge door and the rubber seals to ensure they close tightly and prevent outside air from entering. Additionally, maintain cleanliness and organization inside the fridge to allow proper air circulation. If you notice ice or snow forming in the fridge or freezer, defrost it or scrape off the ice in small chunks.

Minimize opening the refrigerator door as much as possible. Frequent door openings increase humidity inside, which leads to ice and snow buildup. Avoid leaving the door open while deciding what to eat or figuring out which ingredient to take out. Instead, plan ahead and open the door only once to take everything you need at once. Be quick and keep the door closed for less than a minute.

• For instance, if you're about to bake, take out eggs, butter, and milk all at once. That way, you only need to open the door once.
• If you tend to forget what’s in the fridge, make a list and stick it to the fridge door.

Lift the front legs of the refrigerator to allow the door to close automatically. If the refrigerator door tends to stay open or swings back every time you take out or put in food, it increases humidity and causes ice buildup. Ask someone to help you pull the refrigerator about 30 cm away from the wall. While they are holding the refrigerator in this position, tilt it back so the two front legs rise. Then, rotate both front legs counterclockwise to extend them a bit. This will allow gravity to help the door close by itself.

• After adjusting the refrigerator legs, try opening the door to check if it automatically closes. If not, repeat the process and lengthen the legs slightly more.
• Once done, return the refrigerator to its original position.

Tighten the door hinges if they are loose. A loose refrigerator door hinge can cause the door not to close tightly, increasing humidity inside and causing ice to form. If you notice that the door or hinge screws are wobbly, use a screwdriver to tighten the screws clockwise. Keep tightening until they no longer turn.

• Depending on the refrigerator type, you may need to remove a plastic cover to expose the hinges.

Clean the rubber gasket around the door to remove food or ice buildup. If there is food residue or ice on the rubber gasket around the door, the refrigerator door won’t seal properly. Clean the gasket on each door individually using a damp cloth with dish soap. Wipe the frame of the refrigerator where the gasket meets to ensure a tight seal. Dry everything with a clean towel and close the door.

• Make sure no moisture remains as it could form ice crystals.

Replace the rubber gasket if it's damaged. Check the rubber gasket inside the refrigerator door, also known as the door seal. If it's damaged, you must replace it to ensure the door seals completely. Contact the refrigerator manufacturer to order a new seal. Once you receive the replacement, unplug the refrigerator and move perishable items to the fridge section. Remove the old seal and attach the new one.

• You will need to know your refrigerator model number to order the replacement parts.
• Check the new seal before plugging the refrigerator back in and restocking food. The seal should sit tightly on the fridge frame with no gaps.

Keep large food items away from the cooling system. While the refrigerator is running, place your hand inside to identify the area where cold air is emitted. This area is typically located at the back wall of the fridge. If this area is blocked by food, rearrange the items to allow the cold air to circulate. Try to maintain some space around the cooling system to ensure proper air circulation.

• Avoid covering any air vents with boxes or bags. Keep food containers slightly away from the refrigerator walls.

Avoid overstuffing the refrigerator. Overloading the fridge can restrict airflow and block cold air, potentially causing ice buildup. Store food in the designated compartments, with fruits in the fruit bin, meat in the meat drawer, butter in the butter tray, and condiments in the narrow door shelves. Use trays and containers to keep the fridge organized and clutter-free.

• Spend a few minutes each week checking expiration dates and discarding spoiled food to make room for new items.

Clean the air vents every six months to ensure proper airflow. Clogged or dirty vents can disrupt airflow and lead to ice formation. Twice a year, remove the vents from the refrigerator. Use a stiff-bristled brush, warm water, and dish soap to scrub away dust and food debris. Dry thoroughly before reinstalling.

• Unplug the refrigerator and transfer perishable items to the fridge before removing the vents.

Clean the interior of the refrigerator twice a year. Before cleaning the fridge, remove everything from inside and temporarily store perishable items in a cool place. Use a dry paper towel to collect food crumbs, then wipe down the shelves and walls with a soapy cloth. Dry the surfaces before putting the food back.

• If any water or food spills, clean it up promptly to prevent ice crystals from forming.

Vacuum the refrigerator’s condenser coils twice a year. Unplug the refrigerator and temporarily store perishable items in a cool place. Pull the refrigerator away from the wall to access the back. Use a vacuum cleaner with a soft brush attachment to remove dust from the condenser coils. Then, return the fridge to its original position.

• Move the vacuum hose along the direction of the coils to avoid damaging them.
• Clean the condenser coils more frequently if you have pets, as pet hair may accumulate on them.
• Depending on your fridge model, the coils may be located at the bottom or top. Check the user manual for access instructions.

Set the refrigerator's fresh food compartment to 3-4°C and the freezer to -18°C. Adjust the temperature control knobs inside the refrigerator to ensure that each section stays at the recommended temperature. This will keep food stored safely and prevent ice buildup. Avoid setting the temperature colder than necessary, as it can cause ice formation.

• Use a thermometer to check the temperature inside both the fresh food and freezer compartments.

Thaw the ice with hot water and a cloth. Wet a towel or sponge in hot water. Place the towel directly on the frozen area and press gently to help the ice melt. If the towel cools down, dip it back into the hot water and continue applying it to the ice. Keep repeating this process until the ice completely melts.

• Use a paper towel or cloth to absorb any moisture before closing the refrigerator.

Use a brush or kitchen tool to scrape off tough ice chunks. If you can't melt the ice with hot water, use a stiff brush or a medium-hard tool to scrape off the ice chunks. A wooden spoon can also be used to break up the ice. After removing the ice, collect the pieces and dispose of them in the sink.

• Avoid using sharp objects to scrape off the ice, as it may damage the refrigerator's surface.

• Modern refrigerators are designed to eliminate the need for defrosting. However, older models may require periodic defrosting.
• If you encounter this issue with a newer refrigerator still under warranty, contact the manufacturer to request service under the warranty.