What is the reason why the refrigerator doesn't cool and has an odor? Chongqing refrigerator maintenance

1. It may be because the refrigerant in the refrigerator is leaking. The cause of the leakage may be the damage of the refrigeration pipeline of the refrigerator, and the special smell may be due to the smell of the refrigerant. 2. It may also be because the compressor can't produce cold air and there is no way to keep the food fresh, so there may be an odor after opening the refrigerator door. It may also be because there is too much ice in the refrigerator, which blocks the water outlet, so the water inside can't flow out. In addition, it is not cleaned, which leads to the growth of bacteria in the refrigerator. Suggested solution: 1. You can clean up the food in the refrigerator first, clean it all up, and take out all the ice cubes at the same time, dredge the drainage holes to avoid water accumulation in the refrigerator, and don't store a lot of food at one time. 2. You can contact the refrigerator after-sales personnel for on-site maintenance, find the damaged part of the refrigeration pipeline for welding, and then add refrigerant after inspection. After adding refrigerant, it can solve the problem that the refrigerator is not cooled and smells. 3. If the refrigerator is found to be aging after inspection, resulting in problems with the thermostat, starter and other parts, the damaged parts can be replaced with new parts, which can restore the normal use of the refrigerator and better solve the problems of no refrigeration and odor in the refrigerator.