After using the refrigerator for a while, you may see that the inside unit has a thick layer of snow on it, which lowers its operational efficiency. How to defrost refrigerator safely, and effectively defrost a refrigerator is suggested in the following article by lifetechz.
- Why is it necessary to know how to defrost refrigerator?
- Prepare the refrigerator defrost tool
- Steps how to defrost refrigerator, safely and effectively
- Step 1: Turn off the freezer
- Step 2: Take out the food in the freezer
- Step 3: Unload the drawers, ice trays
- Step 4: Find the drain pipe and prevent standing water
- Step 5: Approach how to defrost refrigerator
- Step 6: Remove the ice
- Step 7: Dry the water
- Step 8: Clean the cabinet
- Step 9: Dry the freezer before turning it back on
- Step 10: Check the cabinet door gasket
- Notes when defrosting the refrigerator
- Great tips to help your refrigerator limit freezing
Why is it necessary to know how to defrost refrigerator?
After some use, the surface of the freezer in some refrigerators, particularly old, inexpensive mini-fridges, generally develops a layer of ice and snow. The high humidity in the refrigerator’s air causes it to condense and freeze snow when it comes into contact with cold air.
Because cold air is distributed unevenly in this condition, food placed inside will spoil faster and won’t be refrigerated due to the layer of thick snow blocking the passage of cold air.
Additionally, the refrigerator’s capacity will be decreased by the substantial layer of snow inside. To prevent food waste, which also makes cleanup more challenging, you must consume all of the food that has been stored. If this phenomenon occurs in your refrigerator, it is necessary to defrost frequently.
Prepare the refrigerator defrost tool
We must set up the required equipment in the following ways in order to defrost the refrigerator efficiently and effectively:
- Old towels or newspapers: Line them around the cupboard to prevent water from overflowing when the snow melts.
- Boiled Water: Use to defrost stubborn snow quickly.
- Fresh lemon or baking soda with the peel on: To remove odors and clean stains.
Steps how to defrost refrigerator, safely and effectively
Step 1: Turn off the freezer
To switch off the freezer, turn the temperature control knob to 0 or the word OFF. Next, unhook the power plug for safety’s sake.
Step 2: Take out the food in the freezer
All of the frozen food is removed, wrapped in a towel, and placed in a cooler bag or other insulated container. After that, position it out of direct sunlight in a dry area.
Step 3: Unload the drawers, ice trays
You then empty out all the drawers, ice trays, etc. for cleaning. Avoid breaking them by not attempting to pull them out if they become stuck in the snow.
Step 4: Find the drain pipe and prevent standing water
Some freezer sections feature hose connections and drainage holes in the bottom. Typically, this tube protrudes from the area beneath the freezer.
Check to see if you can find this tube. If you can locate it, pull it forward and connect it to a larger hose or a drain that empties the freezer’s water.
To help with water absorption when the ice melts, place newspaper under the freezer. For this, used newspapers work well since they can be slid under the freezer and absorb well. More towels should be spread on top of the newspaper.
Step 5: Approach how to defrost refrigerator
There are numerous approaches to defrost the freezer, each with benefits and drawbacks of its own.
- Await the melting of the snow: The usual and safest method of defrosting the freezer is to wait for the snow to melt naturally. If you reside in a cold climate, this will take some time.
- Use a hair dryer: If you avoid puddles and keep the hair dryer’s cable away from water or ice, this is safe. Avoid injuring the coil or cabinet wall by keeping the hair dryer’s head away from them. Heat from the hair dryer can also harm the plastic components of the cabinet.
- Use a trowel: Heat with a spatula over an open flame. When performing this, you might need to use cooking gloves. The ice is simply melted by pressing the dredge into it.
- Using a fan: Warm air can be blown into the freezer with a standard fan, but this only works when the interior air is warm enough.
- Using a hot cloth: To break up some of the ice, use a cloth dipped in extremely hot water. Concentrate on the tiny ice cubes on the edge, then grasp them and rub them off.
- Place basins or pots filled with hot water on the freezer shelves: In the freezer, arrange numerous dishes or pots of hot water on the shelves, then shut the door. To avoid damaging the freezer shelves with this technique, line the bottom of the pot with many thick layers of folded towels.
Step 6: Remove the ice
By removing the icebergs as they start to thaw, you can save the time required for defrosting by using your hands, a towel, or a trowel.
To pry the icebergs, avoid using anything pointed or pointy, like knives or awls. They may also result in gas leaks or cabinet damage.
Step 7: Dry the water
To stop water from leaking around the house, use a water towel and put it in a bucket or sink.
Step 8: Clean the cabinet
Dishwashing liquid can be used to remove stains off trays and shelves.
Step 9: Dry the freezer before turning it back on
Before turning the freezer back on, it is advised that you dry it as much as you can with a towel or a hair drier. Thus, there won’t be a quick refreezing.
Step 10: Check the cabinet door gasket
Frequently, poor gaskets cause dangerous ice. Make sure to coat every groove in the rubber gaskets on the refrigerator and freezer doors with oil before applying it.
The oil layer will aid in preventing future rubber gasket drying out and maintain the cabinet door‘s powerful suction.
Notes when defrosting the refrigerator
A few things need your attention to help the refrigerator defrost more effectively:
- Before cleaning and defrosting the freezer, turn off the power.
- To speed up the air circulation process, the fan can be positioned toward the cabinet.
- The indoor unit could be punctured if you use sharp items to pry the ice tray.
- To deodorize cabinets, you can use household items like baking soda, lemon, tangerine, and…
- On the surface of the refrigerator, dab a little vegetable oil; this will delay the freezing process and potentially prevent the formation of snow.
Great tips to help your refrigerator limit freezing
Adjust the right temperature
Avoid setting the thermostat too low or too high, since this will have an impact on how well food will keep and how much frost will form. Please set the freezer to roughly -18 degrees Celsius and the cooler to 3 to 5 degrees Celsius.
Clean and defrost the refrigerator regularly
Regular refrigerator cleaning and defrosting promotes the even distribution of cold air throughout the cabinet, improves food preservation, and prevents the formation of bacteria and mold.
Periodic maintenance of the refrigerator
The cooling system of the refrigerator will function effectively if it receives regular maintenance every three to four months.
Use a freezer that doesn’t freeze
You don’t have to worry about a lengthy defrosting process when using a freezer that doesn’t freeze, and food is also maintained better.
With the above information, hopefully, it will help you to handle and limit the causes of freezing on the refrigerator. If you have any questions about how to defrost refrigerator, please leave a message below for Lifetechz to help you!