What is the reason why both sides of the refrigerator are heating and not cooling? Chengdu refrigerator maintenance

1, evaporator frosted. The evaporator of the refrigerator is located inside the refrigerator, which is a very key heat exchange component in the refrigeration system. However, if the evaporator is frosted and cannot be melted in time, it will further lead to the blockage of the air outlet, and the cold air cannot be transmitted to the refrigerator, so the refrigeration effect is naturally poor. 2. The compressor is damaged. The compressor can be said to be the heart of the refrigerator, which can promote the circulation of refrigerant in the refrigerator, thus refrigerating. 3. Insufficient refrigerant or fluorine leakage. If the compressor runs normally and the evaporator does not frost, the problem is probably the refrigerant, which may be insufficient refrigerant or fluorine leakage in the pipeline. Suggested treatment: 1. Check whether there is any fault in the defrosting system, such as whether the defrosting timer can't work normally, check whether the heating pipe is accidentally burned out, and repair it after finding the root cause of the problem. 2. If the compressor fails or is damaged, the maintenance will be more troublesome. It is easy to identify whether the compressor is faulty. Listen carefully to the noise from the refrigerator. If there is no common motor sound, the compressor is likely to be damaged. 3. Check whether the refrigerant is sufficient and add refrigerant in time. 4. If there is any leakage of fluorine, please ask professionals to find the leaking part for targeted repair before adding fluorine.