Who should repair the broken drain pipe in the building?

Legal analysis: public sewer pipes belong to public facilities, which block the property and are responsible for dredging. If there is any damage, the responsible person shall be responsible for the maintenance. If there is no responsible person, the property management company will use the public maintenance fund for maintenance. The Property Management Law is a detailed legal provision on property management. According to the Property Law, sewers belong to public facilities, and if they are damaged, the property management company should bear the maintenance responsibility. If the sewer is damaged due to the owner's personal reasons, the owner will bear the maintenance costs, and the property management company will find someone to repair it. Owners should pay attention not to damage the living environment of neighbors if they repair themselves.

Legal basis: Article 54 of the Detailed Rules for the Implementation of Property Management, the owners of residential properties, non-residential properties in residential quarters or non-residential properties connected with a single residential building structure shall pay special maintenance funds in accordance with relevant state regulations. Special maintenance funds shall be owned by the owners, and shall be used exclusively for the maintenance, renewal and transformation of property parts and facilities after the expiration of the property warranty period, and shall not be used for other purposes. Measures for the collection, use and management of special maintenance funds shall be formulated by the construction administrative department of the State Council in conjunction with the finance department of the State Council.