My house is a house in 2009, and there are obvious cracks in the outer wall. I wanted to find property maintenance, but they refused. What should I do?

First of all, the housing quality problem is caused by the developer, and has nothing to do with the property company.

Secondly, you can ask the property management company to coordinate or organize to find out the causes of cracks in the external wall. The insulation board is cracked, which belongs to the decoration project. The quality warranty period of 2 years has passed, and the responsibility of the developer cannot be found. If the crack is caused by the sinking of the main body, you can also contact the developer for maintenance.

Third, when the warranty period expires, this kind of maintenance belongs to the use of residential maintenance funds. Only when two-thirds of the owners agree to rectify the building can the funds be used for maintenance. Property companies can organize, but it is not a legal obligation.

Fourth, maintenance has nothing to do with property fees. It is wrong of you to refuse to pay the property fee. Property companies provide property services, but property services are not unlimited, not everything is your business.

Fifth, it is really difficult to define whether posting signature is infringement. It can be considered as a means for property companies to collect money, and everyone can testify to avoid the influence of the limitation of action. If there is insulting language in the posted notice, it is infringement.