Does the leakage on the top floor of the residential area belong to property management?

Water leakage on the top floor of the community belongs to property management. According to the relevant provisions of the property management contract, residential properties need to provide housing maintenance, management and other services. The roof belongs to the public area of the community, so the roof leakage belongs to property management. The warranty period for building waterproofing is 5 years. If the roof leaks during the warranty period, contact the developer for repair. If the roof leaks water outside the warranty period, you can apply for maintenance with the maintenance fund.

What are the possible causes of water leakage on the top floor?

1, the roof of the house leaks easily after a long time. This is because the previous waterproof protection has lost its function because of the long time of the house, so the rain will leak out from the cracks in the wall. Especially the leakage of old houses will become more and more serious. If left untreated, it will rain heavily outside and light rain inside.

2. Some residents will set up vegetable gardens and flower stands on the top floor, but when designing these, they didn't do a good job of waterproof isolation, so water poured in through the floor will make the lower floor leak, and some even got a pool on the roof. If this is not waterproof, the erosion of the subfloor will be very serious.

3. If the roof of the new house leaks, it may be the quality problem of the project, because the building materials are cut corners, or the waterproof project may not meet the standard. In this case, there must be other quality problems besides water leakage, which will be more troublesome to solve.

How to completely solve the top floor leakage

1, the leaking part can be waterproof again, the waterproof material can be waterproof coiled material, and the national standard 3mm polyester tire aluminum film SBS can be adopted, and then the lap joint of the coiled material is sealed to realize seamless waterproof.

2. The leakage parts, pipelines, Yin and Yang angles and other parts shall be additionally strengthened.

3. No matter what the reason is, we must first find the location of the water leakage on the top floor. If there are cracks, the cement sand should be cut into V-shape, and then painted with waterproof material. After brushing, a thick layer of cement sand should be coated, and the edge of cement sand should be grooved on the interface machine, which will stick firmly.