How can I complain if the elevator is broken and the property is delayed?

Legal analysis: for the case that the elevator is broken and the property is delayed to be repaired: 1. Complain to the property department of the housing management department. 2. Complain to the Technical Supervision Bureau. 3. The elevator maintenance unit needs to be responsible for the safety performance of the elevators it maintains, or it can call the local service hotline. As a kind of special equipment closely related to people's work and life, the safety of elevator has always been concerned. According to the regulations, the installation, modification and maintenance of elevators must be licensed by the elevator manufacturing unit or its entrusted unit in accordance with this law, and the elevator manufacturing unit is responsible for the safety performance of elevators. The elevator maintenance unit is responsible for the safety performance of the elevator it maintains.

Legal basis: Regulations on Property Management

Article 35 A realty service enterprise shall provide corresponding services in accordance with the stipulations of the realty service contract. The realty service enterprise fails to perform the realty service contract, causing personal and property safety damage to the owner, and shall bear corresponding legal responsibilities according to law.

Thirty-sixth property services companies to undertake the property, it should cooperate with the owners' committee for property acceptance procedures. The owners' committee shall hand over the information specified in the first paragraph of Article 29 of these regulations to the realty service enterprise.

Article 37 The ownership of property management houses belongs to the owners according to law. Without the consent of the owners' meeting, the property service enterprise shall not change the use of the property management house.