How to completely solve the top floor leakage?

There is a saying that there are nine leaks on the tenth floor of the property market, which shows how serious the water leakage phenomenon is. If the house on the top floor is not waterproof, the quality of the house is poor, and it will leak after living for a few years. Then, how to manage the top floor leakage and how to completely solve the top floor leakage? Let's analyze it for everyone and have a look.

First, is the top floor leaking property management?

Is there a leaking pipe on the top floor? Roof leakage is not the responsibility of the property, but the property needs to assist the owner in maintenance. According to the relevant provisions of the property management contract, residential properties need to provide housing maintenance, management and other services. The roof belongs to the public area of the community, so the roof leakage belongs to property management. The warranty period for building waterproofing is 5 years. If the roof leaks during the warranty period, the property should be repaired by the developer. If the roof leaks water outside the warranty period, you can apply for maintenance with the maintenance fund.

Who will pay for the maintenance of leaky roof?

1. If the roof has not passed the warranty period, it should be repaired by the developer to prevent water leakage.

2. If the roof has passed the warranty period and leakage is caused by non-human damage, all owners shall bear the maintenance costs.

3. If leakage is caused by improper decoration or use of the household, the maintenance cost shall be borne by the household.

Second, how to completely solve the top floor leakage?

How to completely solve the problem of water leakage on the top floor? The only solution is to find a professional waterproof construction team and use high-quality materials and technology for waterproof construction. The specific processes and methods are as follows:

1, find the cause of water leakage.

There are many reasons for water leakage on the top floor, but most of them are caused by poor waterproof at first and disrepair in the following year. Therefore, it is recommended to ask professionals to check, determine the cause of water leakage and determine the waterproof practice. The thorough solution is to find the leaking point of the property or to dismantle the surface layer in a large area to do waterproof construction again.

Step 2 Prepare for work

Before the waterproof construction is resumed, the corresponding preparations should be made to ensure the smooth progress of the waterproof project. The first thing to do is to carefully check and check the drawings of the roof waterproofing project, and determine all the structural manufacturing and specific construction conditions, so as to avoid construction defects caused by negligence in one aspect and fail to achieve perfect waterproof effect.

3. Waterproof material

Before construction, the quality of waterproof materials is the most important, so we must ensure high quality and qualified products. You can carefully check the quality certification documents or quality inspection reports of waterproof materials.

4, drainage slope

In the process of roof construction, we should also pay attention to the drainage slope of the roof. Be sure to choose the appropriate slope according to the material.

Generally speaking, the drainage slope of flat roof is 2%-3%, and the longitudinal slope of gutter and eaves gutter should not be less than 1%. These are approximate values, depending on the actual situation.

5, sequential construction

Waterproof works have strict construction sequence, and must be carried out in the correct order, such as laying first, and then installing equipment and pipes. The construction sequence of waterproof engineering is very important, so don't ignore it because of the hasty construction period.

6, pay attention to the seam

The treatment of joints is very important in waterproof engineering, because water is flowing and water molecules are small and pervasive, so no small cracks can be left. Be sure to embed the sealing material, leaving no gaps and pores. Importantly, in waterproof engineering, the leveling layer should not be greater than 6 meters, and the asphalt mortar should not be greater than 4 meters.

All of the above are about the management of leaking property on the top floor and how to completely solve the problem of leaking on the top floor. I hope it can help you understand the water leakage on the top floor. Please continue to pay attention to more decoration knowledge, decoration company evaluation and decoration cases!