How to identify the water seepage on the exterior wall, who should I look for when the water seepage

Reason: 1. The house has been around for a long time, and the top floor of the house is very prone to water leakage, which is because the house has been too long, resulting in the loss of waterproof protection done before, so the rainwater will leak down from the cracks in the wall. In particular, the leakage of the old house will become more and more serious, if it is not treated, it will be heavy rain outside, and it will rain lightly in the house.

2. Some residents will build vegetable gardens and flower stands on the top floor, but when designing these, they do not do a good job of waterproof isolation layer, so the water floods through the floor, which will cause water leakage on the lower floor, and some people even make a pool on the roof, if this is not waterproof, the erosion of the lower layer will be very serious.

3. If there is a leak on the roof of the new house, it may be a problem with the quality of the project, due to cutting corners in the building materials, or the waterproof project may not meet the standard. In addition to water leakage, there must be other quality problems in this situation, which will be more troublesome to solve.

Treatment measures: 1. If there is a water leakage problem on the top floor, what we need to do is to re-do the waterproofing and set up a waterproof layer to solve the water leakage on the top floor. When the weather is fine, the roof needs to be cleaned, at least clean, tidy and flat.

If it is uneven, you can use cement mortar to do ground leveling.

2. Next, the waterproof material can be laid, so as to avoid the problem of uneven thickness of the paint in the later stage, which will affect the waterproof effect. Brush a layer of ground treatment agent, stir well, and then apply it with a roller brush to evenly coat, and wait about 4 to 5 hours to lay the coil.

3. The number of layers and thickness of the laying membrane need to meet the needs of the design, and the joints must be staggered, cut the waterproof membrane into the appropriate size, and the coil should be heated with a spray gun at the same time, so that the membrane and the ground are connected together. Seal tightly with sealing paste, and finally do a water storage test to ensure that there will be no water seepage to be able to meet the standard, if there is a problem of water seepage needs to be reworked.

How to identify the water seepage on the exterior wallAnswer: The water seepage on the exterior wall is clearly controlled, and it must be identified? Before I retired, I was a quality supervision station, and I specialized in dealing with project quality problems, all of which were solved through negotiation and rework.

Now you want how to identify the water seepage on the exterior wall. Which should be the court to prosecute!

My opinion: 1. Because the state has set the "minimum 5 years of words" for roofing, many people have not understood, the roof grade is divided into 4 levels, the lowest is 5 years of service life, if I buy the highest roof grade 20 years of service life, that is to say, with 20 years of service life of the material, you give me 5 years of warranty! What does this protect?

Is it reasonable? Warranty Certificate: Warranty Coverage Days, Leave it Alone. (Because it's an overlord clause, you don't understand!)

2. Seep water on the exterior wall, shoot it well, form written materials (letters), send letters to developers, property companies, and construction supervisors, and use the insured letter through the post office to receive the receipt. Do this several times in a row than to identify the spirit. In the future, the lawsuit will be won.

The problem of wall water seepage is relatively common in the home, especially in the southern region, which is more humid and more prone to the problem of wall mold, once the wall is moldy, it is more difficult to repair, and it takes a lot of time and money to repair. Generally, the water seepage of the wall is divided into internal walls, external walls, etc., and it is necessary to judge it well before it can be solved positively, so how to judge whether the external wall is seepage? Let's take a brief look with Qeeka Home experts.

1. How to judge whether the exterior wall is seeping.

Close the indoor water inlet valve first, that is, the main valve, to better judge when ensuring that there is no water inlet in the room; Wait until all parts of the room are dry, and then use water to water the exterior wall, you can pour more; At this time, if there is water seepage in the room, it can basically be judged that it is water seepage on the exterior wall.

Second, what is the cause of dampness on the wall?

1. The dampness of the wall caused by condensation.

The dampness of the wall is likely to be caused by the condensate staying on the wall for too long, especially in the rainy weather and southerly weather, the wall basically has condensation, and the general indoor and outdoor temperature contrast is large, and there will also be condensation.

2. The leakage of the embedded water pipe causes the wall to be damp.

In the position of many water pipe wiring, it is easy to have the problem of water pipe leakage, especially in the bathroom area, if the water pipe leaks, it will cause the problem of wall dampness.

3. The wall is damp due to poor waterproofing on the ground.

Toilets, kitchens and other areas with a lot of water consumption must do a good job of waterproof measures, especially the bathroom waterproofing, the wall and the ground need to do a good job of waterproofing, if the waterproof construction is improper, it will definitely cause water seepage, resulting in the wall dampness and wisdom which problem.

Summary: The above is an introduction on how to judge whether the exterior wall is seepage, and what is the reason for the dampness of the wall, I hope the content shared can have some reference for you, if you want to know more relevant information, you can **** Qijia Home Information.

It is generally repaired by the property.

Because the exterior wall belongs to the public part, it is the maintenance scope of the property, but if it is because of man-made damage, resulting in water seepage on the exterior wall, then it should be repaired by the vandal and bear the corresponding loss responsibility, if the vandal has no way to repair, the property can be repaired, and the vandal bears the corresponding costs.

Identify the person responsible for water seepage on the exterior wall.

1. If it is a newly purchased first-hand house that has not yet passed the shelf life, then the developer must bear the corresponding responsibility for water seepage on the exterior wall. Under normal circumstances, the warranty period of the new house is 5 years, and the starting time is the delivery date, when the user encounters this situation, he can trouble the property to come forward, ask the developer to repair, and take responsibility, if the developer is not responsible, you can seek legal help to protect their own rights and interests.

2. If the house has passed the warranty period, and due to poor property management, resulting in water seepage on the exterior wall, then the property company needs to bear the corresponding responsibility.

3. If the house is naturally aging and causes water seepage on the exterior wall, the property management company can extract public maintenance ** and repair the water seepage part of the exterior wall. Of course, when picking up repairs**, it must be approved by at least two-thirds of the owners.

Good afternoon, dear kiss, I am very happy to answer your questions for Liangjian, and the water measuring instruments mainly include coating film pressure method, water resistance test, drip test and capillary water pressure method. 1.Coating Pressure Method:

By applying glue paint or paint to the surface of the exterior wall, and observing the quality and force of the coating, the external wall can be judged whether there is a water seepage problem. 2.Water Resistance Test:

A certain amount of water is poured on the surface of the exterior wall and allowed to be stored for a period of time to observe whether there is water seepage on the exterior wall. 3.Drip test:

Spray water droplets on the surface of the exterior wall to observe the water droplets flowing through the wall to determine whether there is water seepage on the exterior wall. 4.Capillary hydropneumolysis:

The water seepage of the exterior wall is judged by punching holes in the brick joints or flooding outlets on the surface of the exterior wall and filling water, and then observing the diffusion time and area size of the water on the surface of the exterior wall.

<> "Water seepage on external walls is a common problem, and if the water seepage is serious, it will affect the user's life. What should I do if there is water seepage on the exterior wall? Let's take a look.

What should I do if there is water seepage on the exterior wall?

1. It is necessary to waterproof the exterior wall, and the use of suitable waterproof materials to waterproof the wall can quickly solve the problem of wall leakage.

2. If the local area of the wall is leaking, then the method of opening and grouting can be used for local treatment. However, this method is difficult to deal with and the processing effect is not very good.

3. Polymer waterproof materials can also be used to treat the exterior wall, which does not have high requirements for the grassroots level, it can fill the gaps in the wall and prevent water seepage on the exterior wall.

What causes water seepage on the exterior walls.

1. Design factors.

First of all, it has a lot to do with the design of the house, waterproofing treatment is an important part of the house design, if the exterior wall waterproofing is not treated well, it will lead to water seepage on the wall. Therefore, when building a house, it is necessary to use waterproof materials with good waterproof effect to ensure that the wall will not leak.

2. Material factors.

Secondly, it is also related to waterproof materials, and now there are a variety of different materials in decoration, which have different water absorption and different anti-permeability capabilities. If the materials used are not waterproof, and are prone to cracking and falling off, the chance of water seepage on the wall is higher.

3. Construction factors.

Exterior wall seepage and construction is related, different workers have different construction techniques, if the construction technology is not lacking in branches, cut corners during construction, then the problem of water seepage is very common. Moreover, if the mortar of the screed layer of the house wall is not configured according to the standard during construction, it will lead to changes in the strength of the mortar, and finally lead to cracking of the wall and water seepage.

4. Weather reasons.

Water seepage on the exterior wall is also related to the weather, and if there is a frequent rainy or humid environment, then the exterior wall will also be prone to water seepage.

Summary: The above is the relevant content about what to do about water seepage on the exterior wall, I believe everyone understands it! Water seepage from external walls is a common problem, and when this happens, it is important to find the specific cause first and then take the right approach to deal with it.

Lawyer answers. Determination of liability for losses caused by water leakage on exterior walls:

1.Generally, the property is responsible.

2.If it is a water leak caused by decoration or construction, the decoration unit or developer is generally responsible for the high fiber, and if it exceeds the warranty period, it is generally responsible for itself.

3.If a third party causes the leakage of the exterior wall, the third party shall be liable for the loss.

Legal basis. Article 1165 of the Civil Code.

Where the perpetrator infringes upon the civil rights and interests of others and causes harm due to his fault, he shall bear tort liability.

Where it is presumed that the actor is at fault in accordance with the provisions of law, and he cannot prove that he is not at fault, he shall bear tort liability.

Article 1184.

If the property of others is infringed upon, the property loss shall be calculated in accordance with the market or other reasonable methods at the time of the loss.