Who is responsible for the blockage of the rainwater pipe on the top floor?

Legal analysis: the property service company should be responsible for the blockage of rainwater pipes, because the location of rainwater pipes belongs to public facilities, and the property company has the responsibility and obligation to check and dredge them in time.

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

Article 271 The owner shall have the ownership of the exclusive parts of the building, such as residence and business premises, and the right to jointly manage the * * * parts other than the exclusive parts.

Article 272 The owner has the right to possess, use, profit from and dispose of the exclusive part of his building. The owner's exercise of rights shall not endanger the safety of the building or damage the legitimate rights and interests of other owners.

Article 273 The owner shall enjoy the rights and undertake the obligations for the part other than the exclusive part of the building. You may not fail to perform your obligations on the grounds of giving up your rights.