What is the reason for the renovation, but it didn t take long for the water seepage to appear?

It can be caused by not doing a good job of waterproof and moisture-proof, or it may be because of the humidity caused by the difference in indoor and outdoor temperature, or it may be because of the humidity caused by winter.

It may be because the load-bearing capacity of the wall is not particularly good, or it may be caused by water leakage in the house, it may be that the moisture-proof of the house is not particularly good, it may be that the moisture-proof of the wall is not very good, or it may be that the waterproof material used in the wall is not very good.

This is because the waterproofing is not done well, the moisture prevention is not done well, and the wall roots are not treated well before refreshing the wall, which is prone to this situation.

Once the problem of water seepage on the exterior wall of the old house is discovered, it needs to be dealt with in time and renovated to avoid further damage. Here are some ways to renovate your facades:

1.Inspect and repair gaps: Inspect walls for cracks and possible gaps. Use waterproof glue or cement resin to fill the gaps to repel the water.

2.Layered renovation: Make an isolation layer on the exterior wall. Helps to reduce the water absorption of the wall.

4.Renovation of external insulation: The renovation of the exterior wall should also include the external insulation project, which can effectively prevent the wall from absorbing water and reduce the temperature inside the wall.

There are many aspects to consider when renovating the exterior walls of old houses, and it is necessary to know the illegal construction of the walls, as well as the age and raw materials of the old bricks. If you don't understand, you can contact a professional construction unit.

The problem of water seepage on the exterior wall of an old house is very common, and if it is not dealt with in time, it will not only cause problems such as external wall falling off and cracking, but also may affect the interior wall and living environment. Here's how to renovate an old house after water seepage.

1.Find out the cause of water seepage: First of all, find out the cause of water seepage, which may be a problem such as cracks in the masonry of the exterior wall, cracks in the masonry of the bucket, or water seepage on the roof.

2.Treatment of masonry gaps: For the treatment of masonry gaps, waterproofing coatings and waterproofing materials can be used for caulking, preferably with polymer waterproofing materials.

3.Treating walls: There are many ways to treat exterior walls, if it is only surface water seepage, you can use waterproof paint to treat it. If it is severe, it is recommended to make a new layer of wall covering.

4.Recommended exterior wall insulation: Exterior wall insulation can prevent rainwater from invading the house and keep the indoor temperature stable. It is recommended to use insulation materials such as polystyrene for exterior wall insulation.

5.Painting waterproof coating: After the exterior wall of the old house is leaking, painting waterproof coating is a good solution, which can effectively prevent water seepage on the exterior wall, ensure the maintenance of the house, and ensure that the interior of the house is dry and comfortable.

Summary: There are many factors to consider when renovating an old house after water seepage, including the cause, treatment method, and so on. The best way is to have a professional worker inspect and deal with it. At the same time, regular inspections can also avoid problems during the warranty period.