What should I do if the waterproof layer of the roof is damaged and leaks?

Legal analysis: 1, find a property solution: roof leaks. According to the relevant regulations of the building, if it is a commercial house, you can find the property management and let them solve it. If you don't solve it, complain to them.

2. Find out the cause of water leakage: the roof leaks. If it is not within the scope of property management and can only be repaired by itself, then find out the leaking place first, then look at the leaking area and see what can be done to remedy it.

Legal basis: Civil Code of People's Republic of China (PRC).

Article 285 A realty service enterprise or other manager shall accept the entrustment of the owner, manage the buildings and their ancillary facilities within the building division in accordance with the stipulations of the realty service contract in Part III of this Law, accept the supervision of the owner, and promptly answer the owner's inquiries about realty service. Property service enterprises or other managers shall implement emergency measures and other management measures implemented by the government according to law, and actively cooperate with relevant work.

Article 287 The owner has the right to require the construction unit, the realty service enterprise or other managers and other owners to bear civil liability for acts that infringe upon their legitimate rights and interests.

Article 288 The neighboring obligee of real estate shall correctly handle the neighboring relationship in accordance with the principles of facilitating production, facilitating life, solidarity and mutual assistance, and fairness and reasonableness.

Article 289 Where there are provisions in laws and regulations on the handling of adjacent relations, such provisions shall prevail; Where there are no provisions in laws and regulations, local customs can be followed.

Article 290 The owner of a property shall provide necessary convenience for the neighboring owners to use water and drain water. The utilization of natural running water should be reasonably distributed among the adjacent owners of real estate. The discharge of natural running water should respect the natural flow direction.