Water on the roof of my house Please how to solve it

The houses that are now completed are generally handed over for maintenance**, managed by a property management company, and set up an owners' committee.

Depending on what you said, it may not be available and can be identified as a legacy issue.

The remaining problems cannot be solved by ordinary methods, and can only be countered according to the specific situation of your city.

I think it is better to set up an owners' committee now, so that things will be easier to do in the future, otherwise it will be difficult to solve problems such as external wall falling off and leaking, staircase damage, septic tank overflow, and roof leakage again.

In your case, you can find the community to coordinate with other homeowners to jointly fund roof repairs.

For roof maintenance, it is necessary to first identify the leakage point (which can be commissioned for testing and identification), and secondly, to formulate a practical plan. The above conditions can be implemented.

In addition, it is not allowed to significantly increase the roof load and change the original structure (unless you have the technical department's demonstration data, if there is leakage after repair, the downstairs residents will be angry or blame your last construction work or decoration).

Find the maintenance management office of the real estate department! The specific names of each place are different, but they are generally the same"Property repairs").

There is a certain amount of maintenance when the house is built**, and if there is no property, you can also go to the property management office of the real estate department to consult, whether it will assign a property company to manage your community.

PS: You need to pay for repairs The specific amount depends on the leakage of your home.

Find a professional to fix leaks in your house.

...If there is a warranty, you should be able to find a warranty company.

Of course, there is an impact, the situation you said is already leaking, if the roof downstairs is not treated, it will lead to mold, wall peeling, etc., after drying, re-dismantle and polish, and re-paint. Hope mine can help you, hope!

1. There is no way to completely solve the water seepage on the top floor.

2. The old roof can only be repaired, and the completed building cannot be completely dried because of the limited conditions, and there may still be moisture or some moisture in it, so there is no way to completely solve it.

3. When repairing the waterproof, try to choose a hot day, so that the sun can dry the moisture on the roof faster.

No matter what waterproof material is used, under normal circumstances, the front of the shirt should be used for at least 5 years without damage, and the better and more expensive waterproof material should also be thicker.

Downstairs leakage is not necessarily the cause of upstairs, it depends on the specific situation. There are usually two types of water leakage: one is caused by a ruptured pipe, which should be replaced and re-waterproofed.

The other is the leakage caused by the failure to do a good job of waterproofing, and the whole needs to be re-waterproofed. Sometimes the water leakage before the bridge is not necessarily upstairs, and it may also leak in your own home, or it is possible that there is a leak next door, so it is best to find a professional to check it.

The cause of the water leakage downstairs must be understood in order to judge whether it is the upstairs guide Li Zhi. First of all, we need to determine whether the upstairs kitchen and bathroom are waterproofed, and whether there is any water accumulation on the floor of the kitchen and bathroom. Secondly, we need to make sure that there is no water leakage downstairs caused by water storage in the kitchen upstairs, and we also need to look at the distance from the bathroom.

Finally, it is also possible that the floor heating pipes in your home or upstairs are leaking. If the above situations are ruled out, it depends on whether it is a leakage problem on the exterior wall, then it is necessary to communicate with the developer and the property.

In general, the cause of the water leakage downstairs must first be figured out, so as to prescribe the right medicine and judge whose responsibility it is.

Can the leakage upstairs be repaired downstairs.

There is a water leak upstairs, I believe everyone is familiar with it, so can the upstairs leak be repaired downstairs?

Under normal circumstances, when the upstairs leaks, the downstairs is not suitable for repair, even if it is repaired for a long time, it will be easy to leak water, treat the symptoms but not the root cause, negotiate with the upstairs to deal with the leakage source, make the corresponding treatment, or use the grouting plugging method, which can have a certain effect, but the maintenance time is not long.

When there is a water leakage phenomenon upstairs, this will seriously affect the normal life of the residents downstairs, and the roof downstairs can not be repaired, even if it is repaired, it is also a symptom but not a cure, and there will still be water leakage after a long time, and it is advisable to negotiate with the owner upstairs.

Because the upstairs water leakage is mainly the responsibility of others, if the other party does not enter the Minqing line to negotiate and deal with it, you can consult the property personnel to complain or sue for compensation for related losses, and this phenomenon is mainly caused by the waterproofing of the bathroom or the rupture of the pipe, mainly according to the leakage source to make corresponding treatment.

If the roof in their own home using grouting plugging method can also play a certain effect, but the maintenance time is not long, and there will be water leakage after a long time, or the use of professional plugging materials on the back surface, and there is this new type of anti-seepage coating on the market, but it needs professional personnel to implement.

In high-rise buildings, pumping stations are often built with water pressure in mind. When the building is taller, the water is subjected to greater gravity and hence the water pressure increases. If the water pressure in a building is too high, water can pour back into the interior of a high-rise building from pipes in the ground.

In addition, if there is a cistern or water tank in a high-rise building, when the water consumption of the upper floor residents is large, the water level in the water tank will drop, and the bottom residents will feel that the water pressure will be smaller, but the upper floor residents will feel the water pressure will increase, and the water will pour back from the water pipes of the upper floor residents back to their roofs. <>

Under what circumstances will the water of the building flow up to the roof of one's own building?

In high-rise buildings, the construction of water pumping stations often needs to take into account the problem of water pressure. When the height of the building is higher than the cover, the water is subjected to greater gravity and therefore the water pressure increases. If the water pressure in a building is too high, water can pour back into the interior of a high-rise building from pipes in the ground.

In addition, if there is a water reservoir or water tank in a high-rise building, when the water consumption of the upper floor residents is large, the water level in the water tank will drop, and the bottom residents will feel that the water pressure will be reduced, while the upper floor residents will feel that the water pressure will increase, and the water will pour back from the water pipes of the upper floor residents back to their roofs. <>

The following is a related expansion, I hope it will be helpful to you<>

Therefore, when there are problems such as poor construction, excessive water pressure, unreasonable construction, and improper operation in high-rise buildings, it is possible that the water of the building will flow up to the roof of the building. In order to avoid this situation, architects and designers need to do a good job of water pressure calculation and design, and pay attention to maintenance and management to ensure that the water inside the building is smooth and the residents can use water conveniently and safely. <>

Summary. Hello dear<>

Water from a building may flow up to one's roof if:1Drainage pipe design is not reasonable:

If the drain is not properly designed, or if it is not installed correctly, it can cause water to flow upwards. For example, the angle of the drainage pipe is not steep enough, or there are too many elbows, which will affect the drainage effect. 2.

Clogged drains: If the drains are blocked, the water will not drain properly and will flow upwards. This usually happens when a drain or sewer is blocked by an obstruction.

3.Rooftop Problems: Improper roof facilities in some buildings, such as roof leaks or faulty rainwater harvesting equipment, can cause water to flow upwards.

Under what circumstances will the water of the building flow up to the roof of one's own building?

Hello dear<>

Water from a building may flow up to the roof of one's own building under the following circumstances:1Drainage pipe design is not reasonable:

If the drain is not properly designed, or if it is not installed correctly, it can cause water to flow upwards. For example, the angle of the drainage pipe is not steep enough, or there are too many elbows, which will affect the drainage effect. 2.

Clogged drains: If the drains are blocked, it will cause the water to not drain properly and flow upwards. This usually happens when a drain or sewer is blocked by an obstruction.

3.Rooftop Problems: Improper roof facilities in some buildings, such as roof leaks or faulty rainwater harvesting equipment, can cause water to flow upwards.

Hello dear<>

Expansion and supplement: The above three situations need to be dealt with in a timely manner so as not to affect the use of the building and the lives of the residents. Once it is found that there is a problem in the drainage pipe, you should immediately contact a professional drainage cleaning company for treatment; Problems with rooftop facilities need to be inspected and repaired by maintenance personnel who specialize in the industry.

In addition, the maintenance of drainage pipes should also be strengthened to avoid blockages.

Summary. When building a house, if you choose a tile roof, in order to prevent water leakage, the roof must have a slope of a sellum, which is commonly known as a fraction of water.

Pro-roof water calculation formula When building a house, if you choose a tile roof, in order to prevent water leakage, the roof must have a slope of the slap section, which slope is commonly known as a few points of water.

The calculation formula of several points of water: the calculation method is that the horizontal one meter of Xiangla rice is called four points of water, and the height of the meter is called five points of water, and the practical application is generally 45 to 46 water, that is, the level of one meter is raised to meters. The most commonly used method to show the slope, that is, the percentage of the elevation difference between two points and their horizontal distance, is calculated as follows: slope elevation difference horizontal distance) x 100% The height difference between the highest and lowest parts of the roof (m) The horizontal distance between the two (m).

For example, the height difference is 1 meter, the horizontal distance is meters, and the water is 4 points and 5 water. Roof refers to the surface of the roof of a building, and also refers to the part between the ridge and the eaves.

This part occupies a larger area of the roof, or the pure roof is the larger part of the roof. Generally, it includes concrete cast-in-situ floor, cement mortar leveling layer, thermal insulation layer, waterproof layer, cement mortar protective layer, drainage system, parapet wall and lightning protection measures, etc., and the construction of tile surface (hanging tile) during special projects.