To preserve the life of your freezer and optimize its performance, it is essential to defrost it regularly.

In fact, the accumulation of frost on the walls of your freezer can hinder its proper functioning and lead to excess energy consumption, which is reflected in your electricity bill. Find out how to defrost your freezer easily and quickly.

Frost forms every time you open the freezer when moisture gets inside. Even fresh foods stored in the freezer can release moisture.

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On contact with the cold, this humidity transforms into frost which accumulates on the walls. If your freezer is not equipped with an automatic defrost system, it is essential to defrost it manually.

Why is it important to defrost the freezer?

The accumulation of frost forms an insulating layer on the walls of the freezer, which reduces heat transfer between the air inside and the refrigeration system.

So, to maintain the interior temperature, your freezer must consume more energy.

In addition to excess energy consumption, frost affects the preservation of food and reduces the lifespan of the freezer.

A layer of frost of just 3 millimeters increases the freezer’s power consumption by 30 to 40%. It is therefore advisable to defrost the freezer as soon as the frost reaches 2 to 3 millimeters thick.

How to quickly defrost the freezer?

Before defrosting the freezer, unplug it or put it in standby mode to avoid any mishaps.

Empty the freezer of its contents and place foods in coolers or insulated bags to keep them frozen while defrosting.

Avoid using a hammer or sharp objects to remove ice, as this may damage the walls.

Prefer a wooden or plastic spatula. Place a mop at the bottom of the freezer to mop up any water that will flow out.

If the frost is thin, simply leave the freezer door open after unplugging it for 24 hours. The lack of electricity and the rising temperature will melt the ice.

To go faster, you can use a sponge soaked in hot water to soften the ice by rubbing the sides.

You can also fill a spray bottle with hot water to spray the walls to melt the ice. Use a wooden spatula to remove the softened frost.

On the other hand, if the frost is thick, use boiling water. Boil water in a saucepan and place it in the freezer, making sure to place it on a trivet.

Close the freezer and leave to act for about 10 minutes. Next, use a wooden spatula to remove any blocks of ice that are starting to melt.

What to do after defrosting the freezer?

After defrosting the freezer, clean and disinfect it to eliminate odor-causing bacteria.

To do this, mix three parts water with one part lemon juice and one part white vinegar. Impregnate a microfiber cloth with this solution and wipe the walls to disinfect them, remove dirt and deodorize your device.

Also remember to clean the freezer compartments and accessories. Then, dry the device carefully with a clean cloth without rinsing, to avoid humidity, a source of frost formation.

Take advantage of cleaning to check the condition of the seals to ensure the freezer is watertight. After cleaning, turn your freezer back on.

Thanks to these tips, you will be able to defrost your freezer quickly and without damaging it, thus improving its performance and saving energy.