Does the property have the responsibility to dredge the sewer regularly?

Legal analysis: the property has no responsibility to dredge sewers regularly. If the house leaks, we must first find out who this management responsibility belongs to. Public facilities shall be paid from the maintenance fund by the property; Non-public facilities depend on whether they are exclusive or * * *. If there is an agreement between the parties, such agreement shall prevail. If there is no agreement, the owner of the proprietary part shall be responsible for the management and maintenance. However, there is controversy about who is responsible for the management and maintenance of some parts of * * *. If the waterproof layer has facilities as * * *, as it belongs to concealed works, it is generally believed that the upstairs residents, as the actual users, should bear the behavior obligation of reasonable use, and the downstairs residents, as the beneficiaries, also have corresponding obligations, mainly reflected in the cost commitment.

Legal basis: Article 7 of the Measures for Quality Warranty of Housing Construction Projects Under normal use conditions, the minimum warranty period of housing construction projects is:

(a) the basic project and the main structure project are the reasonable service life of the project specified in the design documents;

(2) 5 years for roofing waterproof works, toilets, rooms and external walls with waterproof and anti-leakage requirements;

(3) The heating and cooling system consists of two heating periods and cooling periods;

(four) electrical pipelines, water supply and drainage pipelines, equipment installation for 2 years;

(five) the renovation project is 2 years.

The warranty period of other projects shall be agreed by the construction unit and the construction unit.