Refrigerator is a familiar household appliance, but after a little time, there will be some minor problems. When we use the refrigerator, we will encounter the situation that the refrigerator door doesn't suck, so what should we do if the refrigerator door doesn't close? We don't need to worry. If there are problems, there are solutions. Let's take a look at the repair method of insufficient suction of refrigerator door with Bian Xiao! First, how to repair the refrigerator door if it can't be closed? 1. The door seal is aging. Because the refrigerator door is opened and closed too many times, the refrigerator door seal is almost always under stress. If this state is maintained for a long time, the door seal is prone to aging and deformation, resulting in the refrigerator door not being closed tightly. 2. Proper maintenance. Improper maintenance of refrigerators In fact, refrigerators, like all of us, should be properly maintained frequently. Improper maintenance for a period of time or never giving them maintenance will make them sick and the refrigerator door won't close tightly. 3. Clean up frequently. It is very important to clean the refrigerator correctly. For the treatment of the refrigerator, not only the inside of the refrigerator, but also the outside of the refrigerator should be cleaned frequently. Otherwise, once too many stains are deposited on the outside of the refrigerator, the refrigerator door will not be closed tightly, and the door seal should be cleaned regularly and correctly. 4. Replace the sealing strip regularly. First take out the magnetic stripe of the old door seal and stick it on the refrigerator body to avoid damage or breakage. Then remove the old door sealing strip and replace it with a new one. * Insert the magnetic stripe just taken out into the new door seal.