Easy Hacks to Defrost Your Freezer

The freezer is one of the most useful appliances in the home, as it allows us to keep food in good condition for months and even more than a year. To make it last for a long time, it is important to maintain and take care of it, since ice usually forms in the freezer from time to time. Thus, freezers should be defrosted every so often to optimize their performance and clean the ice.

In this article, we will show you how to defrost your freezer, when to do it, and the best methods to do it easily and make sure your freezer is working in the best conditions. Keep reading!

When to Defrost the Freezer

No matter what type of freezer you have, using your freezer to preserve food is just as important as keeping it clean. If you are going to store products and foods already prepared inside, it is essential that it is in good condition. For this, it is essential that you thaw it at least once every year.


In addition to these reasons, there are more reasons why you should defrost your freezer annually. Among them, the accumulation of frost and ice, as it hinders its operation and causes excess energy consumption to keep food in good condition.

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How Long Does a Freezer Take to Defrost?

Before explaining how to defrost a freezer, it is important to understand how it works and how you can defrost it by itself. It is an appliance that keeps food at temperatures below 0 or C. This temperature range between -3 or C and -4 or C.

Every time there is a power outage or you directly disconnect the freezer from the electrical current, the temperature rises rapidly and the defrosting process begins in this way. So that no stored food is wasted, and it is recommended that you defrost this appliance when it is empty.

Note that the average freezer temperature can be maintained for 48 hours if it is full, even if it is disconnected from the electrical current. If it is half empty, it will only be able to keep that temperature for about 24 hours.

Ultimately, the fuller the freezer is with food, the longer it will take to defrost. If you want to speed up the process, the solution is simple: try to empty it as much as possible. Another option is to apply one of the tricks that we will give you below.

How To Defrost The Freezer - How Long Does It Take To Defrost A Freezer
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Hot Water

If you want to know how to defrost a freezer with a lot of ice, hot water is the best alternative. It is the best-known method and the one that speeds up the process the most. You will need to put a pot full of hot water in the freezer and then close the door.

In this way, the ice inside the freezer will melt much faster. Be careful and try to collect all the water released by the melted ice. Although it is a simple method, the pot of hot water could cause damage to the surface of the freezer, so to avoid this, place a cloth underneath.

How to defrost the freezer - Hot water
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Do you want to speed up the process as much as possible? If you need to know how to defrost a quick freezer, you can also use a hairdryer. It’s a simple trick, but you should take the following precautions when applying hot air from the dryer inside the freezer :

  • Move the dryer away from the walls and coils of the freezer. The high heat given off by the dryer could damage the appliance.
  • Do not touch the ice with the dryer and avoid direct contact with the water. You should also keep the cord away from the water.

Hot Spatula

A hot spatula can help you know how to defrost the freezer without turning it off if you use it correctly. It must be metal and you have to heat it over a fire. Then, scrape the ice out of the appliance to help it melt.

As a precautionary measure, put on some gloves before trying this method to avoid burning yourself. Go collecting the water that is melting from the ice.

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Air from a fan can be enough to defrost a blast freezer. You do not believe it? Check it out by following these tips:

  • Make sure that the temperature of the home is warm. To do this, you can turn on the heating to promote this increase if the current room temperature is not enough.
  • The air released by the fan will circulate much cleaner and warmer air inside the freezer, causing it to defrost.

Natural Process

How to Defrost the Freezer - Natural Process
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If you are not in a hurry to defrost the refrigerator or want to resort to any of the above methods, opt for the natural process, that is, the ice melts little by little and without the help of any device. To do this, open the door so that heat enters and the ice melts.

Finally, place a container so that the melted ice waterfalls. This is the safest method of defrosting the freezer, but also the slowest. Once it is completely thawed, it will be much easier to clean it.

Adapted and translated by The Cop Cart Staff

Sources: Uncomo