Who is responsible for the problem of the window of the house?

Legal analysis: the window is broken and the property is not responsible for maintenance. If it is a new house, the developer is responsible for repairing the windows damaged by quality problems. If it is a window decorated by a decoration company, the decoration company is responsible for the warranty maintenance. If the warranty period is exceeded or the window is damaged due to personal problems, the window will also be repaired by individuals. However, the windows that the public area property is responsible for maintenance are damaged, and the property is responsible for maintenance.

Legal basis: Interpretation of the Supreme People's Court on Several Issues Concerning the Application of Law in the Trial of Disputes over Commercial Housing Sales Contracts.

Article 9 If the quality of the main structure of the house is unqualified and cannot be delivered for use, or after the house is delivered for use, it is verified that the quality of the main structure of the house is indeed unqualified, and the buyer requests to terminate the contract and compensate for the losses, it shall be supported.

Article 10 If the buyer requests to cancel the contract and compensate for the losses due to the quality problems of the house that seriously affect the normal living and use, it shall be supported.

If the house delivered for use has quality problems, the seller shall bear the maintenance responsibility during the warranty period; If the seller refuses to repair or delays the repair within a reasonable period of time, the buyer may repair it by himself or entrust others to repair it. The repair costs and other losses caused during the repair period shall be borne by the seller.