The refrigerator doesn't cool when it is hot.

As the temperature rises, the refrigerator is one of the essential household appliances in people's lives. But when there is no refrigeration in the refrigerator, it will inevitably bring some inconvenience to our life. Below, I will discuss the reasons why the refrigerator does not cool, and the solutions to help you better maintain the refrigerator at home.

First of all, the refrigerator does not cool for the following reasons:

1. The refrigerator door is not tightly sealed: if the refrigerator door is not tightly sealed, outside air will enter the refrigerator box, which will lead to the increase of the internal temperature of the refrigerator, resulting in no refrigeration.

2. Fan failure: If the fan in the refrigerator fails, it will affect the cooling effect, because the fan can make the cold air circulate evenly throughout the refrigerator.

3. Dirty blockage of the condenser: There is too much dust and dirt in the condenser in the refrigerator, which will lead to a decline in refrigeration effect.

4. Refrigerant leakage: Refrigerant is the key element of refrigeration. If leakage occurs, it will lead to poor refrigeration effect and fail to achieve the expected refrigeration effect.

For the above reasons, the following are some common solutions:

1. Check whether the door seal is tight. If it is not tight, it can be sealed by rubber strip or silicone sealants.

2. Check whether the fan in the refrigerator works normally. If the fan fails, it needs to be replaced with a new fan.

3. Clean the condenser with a brush or air jet.

4. If it is the problem of refrigerant leakage, it is recommended to find professional maintenance personnel to deal with it.

In addition, in order to ensure the normal use of the refrigerator, we need to pay attention to the following points:

1. Don't hide the refrigerator too tightly. You can leave a certain space around the refrigerator to ensure smooth ventilation.

Don't put many hot items in the refrigerator, you can store them when they are cold.

3. Clean and disinfect the refrigerator regularly to keep it clean and hygienic.

Generally speaking, if you find that the refrigerator is not cooling, don't be too nervous. First of all, you need to know what causes it, and then solve it according to the specific situation. At the same time, we should pay attention to the use and maintenance of the refrigerator to ensure its normal use.