Should the building balcony be responsible for leaking property?

Public balcony belongs to property management, and private balcony belongs to personal management. When the building leaks, if the balcony, exterior wall and roof leak, the property shall be responsible for the maintenance, but if it is caused by improper decoration or use by the owner, it shall be borne by the owner. In addition, there is another situation. If there are quality problems in the building itself, the owner can directly seek compensation from the developer.

Treatment of balcony leakage 1, top floor balcony leakage: if the balcony is on the top floor, find the leakage point when it leaks. Check the roof for cracks from top to bottom, and check whether the waterproof layer of the roof is aging. If bubbles are found in the roof waterproofing membrane, it means that the bottom of the waterproof layer is flooded, which will lead to the leakage of the balcony. Dig a hole in the leaking point, clean it up, refill the waterproof material, and brush a thicker layer of cement to solve the problem of local top leakage. If the waterproof layer of the roof leaks due to aging, it is best to waterproof the roof again and pay attention to every corner of the roof, otherwise it will not be waterproof.

2. Leakage between the balcony window and the wall: If the balcony leaks between the window frame and the balcony wall, it is necessary to seal these gaps with silicone sealants with no shrinkage and good adhesion. When in use, it is necessary to clean up the dust and sundries between the balcony window frame and the wall, then repair the gaps that need to be glued with sealant, cut the glue nozzle into inclined planes, and then glue it, which can play a good sealing effect.

3. The water pipe at the top of the balcony leaks: If there is a drainage pipe between the upper and lower floors of the balcony, it is very easy to leak water if it is not properly waterproof. In this case, it is necessary to coordinate with the upstairs users and ask the neighbors to rebuild the waterproofing of the sewer pipe. The joint between the floor drain and the corresponding drain pipe should be sealed, and waterproof agent should also be brushed around the floor drain. My family found that the drain pipe at the top of the balcony was leaking, so it could be glued with PVC-u to seal the leaking position.