How Often Does a Refrigerator Go Into Defrost?

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How Often Does a Refrigerator Go Into Defrost?

If your refrigerator goes into defrost mode, and it’s not supposed to, how often should you run the compressor?

As consumers, we all want to have the most energy efficient refrigerator possible. We can spend a lot of money on a new one, so we want to make sure we are doing everything we can to avoid unnecessary energy usage.

There are many questions which arise in our mind, but the one question which is of great importance is how often does a refrigerator go into defrost?

What does “defrost” mean?

If you have ever bought a fridge then you must have heard the term “defrosting”. So, what does it mean? It means that the defrost mode has been triggered and you need to wait for 24 hours.

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The defrosting process will make your refrigerator warm and when you remove the ice, it will melt and then you will be able to see the ice cubes. It is not a good practice to defrost your refrigerator too often as it may damage your refrigerator and you can also face some health issues.

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How often does a refrigerator go into defrost?

If you don’t have any idea then let me tell you that the answer is every 8 to 12 hours. You can watch a quick explanation video below from Bill Newberry. Bill is a knowledgeable person in Appliance troubleshooting, in my opinion.

Now, if you are looking for the answer of this question, then you should know that your fridge goes into defrost every 8-12 hours.

Let’s have a look at some reasons for which your refrigerator goes into defrost, other than it’s programmable feature of course.

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Reason 1

If you are living in an area where there is heavy snowfall then you might have seen the snow stuck on your refrigerator. You will find it difficult to remove the frost and you will end up damaging your refrigerator.

Reason 2

You can find many insects and pests in your kitchen, but the pests can only survive in the freezer compartment. If you don’t open the freezer compartment for long periods of time then the pests may die and will leave the refrigerator.

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Reason 3

Some people may not care about the temperature of their refrigerator and they keep opening the door of the fridge without any consideration of the coldness of the fridge. This will cause damage to the insulation material of the fridge and it may also make your refrigerator unable to defrost.


I hope you got the right answer of how often does a refrigerator go into defrost. If you have any other questions regarding this topic then you can ask them in the comment section below.

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Related topics:

how often does a freezer go into defrost mode

1 comment

  1. I have an Electrolux E23CS75DSS1. The condenser fan in the freezer seems to run almost 24/7. When the unit is closed for an extended period of time the temp in the refrigerator area will be 42 degrees and as soon as I open the door the compressor will turn on. How often should this unit defrost? Does the condenser fan turn on while in defrost mode and blow warm air into the refrigerator part? Thanks

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