Which department is responsible for breaking floating windows?

Legal analysis: if the act is not illegal, the property is responsible for handling it; If the act is illegal, the administrative organ shall be responsible for handling it.

Legal basis: Measures for the Administration of Residential Interior Decoration

Article 4 The administrative department of construction in the State Council is responsible for the management of residential interior decoration activities throughout the country.

The construction administrative departments of the people's governments of provinces and autonomous regions shall be responsible for the management of residential interior decoration activities within their respective administrative areas.

The real estate administrative departments of the people's governments of municipalities directly under the central government, cities and counties are responsible for the management of residential interior decoration activities within their respective administrative areas.

Fifth residential interior decoration activities, prohibit the following acts:

(a) without the consent of the original design unit or the design unit with corresponding qualification grade, changing the main body and load-bearing structure of the building without authorization;

(2) Changing rooms or balconies without waterproof requirements into bathrooms and kitchens;

(3) expanding the original size of doors and windows of the load-bearing wall and removing the brick-concrete wall connected with the balcony;

(four) damage to the original energy-saving facilities of the house, reducing the energy-saving effect;

(five) other acts that affect the safety of building structure and use.

The term "building subject" as mentioned in these Measures refers to the structural structure of building entities, including roofs, floors, beams, columns, supports, walls, connecting nodes and foundations.

The term "load-bearing structure" as mentioned in these Measures refers to the main structural members and their connecting nodes that directly transfer their own weight and various external forces to the foundation, including load-bearing walls, uprights, columns, frame columns, piers, floors, beams, roof trusses and suspension cables.

Sixth decorators engaged in residential interior decoration activities, without approval, shall not have the following acts:

(1) Building buildings and structures;

(two) to change the facade of the house and open the doors and windows on the non-load-bearing external wall;

(3) Dismantling heating pipelines and facilities;

(four) the demolition of gas pipelines and facilities.

The acts listed in items (1) and (2) of this article shall be approved by the competent department of city planning administration; The third behavior shall be approved by the heating management unit; Article 4 The act shall be approved by the gas business unit.