Which department should I complain about poor property hygiene?

Legal analysis: complain to the owners' Committee, and then the owners' Committee will negotiate with the property company. Because the contract is signed between the property and the owners' committee, the owners' committee has the right to investigate the responsibility if the property fails to perform its responsibilities as agreed. However, if the owners' committee has not been established, you can complain to the local property management department, but you should pay attention to collecting evidence and join hands with other owners.

Legal basis: Regulations on Property Management

Article 10 Owners in the same property management area shall, under the guidance of the real estate administrative department of the district or county people's government where the property is located, or the neighborhood offices and township people's governments, set up owners' meetings and elect owners' committees. However, if there is only one owner, or if the number of owners is small and all owners agree unanimously, it is decided not to set up the owners' meeting, and the owners will jointly perform the duties of the owners' meeting and the owners' committee.

Eleventh the following matters shall be decided by the owner * * *:

(a) to formulate and amend the rules of procedure of the owners' congress;

(2) Formulating and amending management regulations;

(three) to elect the owners' committee or replace the members of the owners' committee;

(four) the selection and dismissal of property services companies;

(five) to raise and use special maintenance funds;

(six) the renovation of buildings and their ancillary facilities;

(seven) other major matters related to the management of * * * and * * *.