How to repair the roof leakage of self-built houses in rural areas?
Water leakage from the roof of self-built houses is a common problem in rural areas, especially during the rainy season, and can lead to even greater losses if not dealt with in a timely manner. For the average self-built house, repairing the roof leak by yourself is a viable option, which can save money and time. Here are some basic steps and considerations.
First of all, you need to understand the cause of the water leak. Roof leaks can have a variety of causes, including broken waterproofing, cracks, clogged pipes or drains, and more. It is very important to determine the cause, as this will determine what type of repair material and method you need to use.
Once you understand the cause, you can start preparing for the patching work. Here are some basic steps:
1.Cleanup: First, you need to clean up the leaky area. This includes removing any loose dust, mud, and dirt. Make sure you have a clean work surface, which will help improve your patching results.
2.Assess: Assess whether your waterproofing layer needs to be reapplied. If desired, you can use waterproof paint or asphalt coating. For minor breakages or cracks, you can repair them with specialized repair materials.
3.Locate the source of the leak: Identifying the source of the leak is critical, as this will determine what type of repair material and method you need to use. If you're not sure how to find the source of the leak, you may need to find an experienced person to help you.
4.Make a mold: If you decide to use a mixture of cement and sand to fill a crack or break, you'll need to make a mold to ensure that the material is evenly distributed over the crack or broken area. Molds can be made using plastic bags or other simple tools.
5.Application: Apply the mixture evenly over cracked or broken areas, making sure it completely covers and fills the area. Wait for the mixture to dry completely before proceeding to the next step.
6.Waterproof coatings: For waterproofing paints, you'll need to wait for it to dry completely before applying an additional layer of paint to enhance its waterproofing properties.
7.Inspection: After completing the repair work, you should check the roof again for new leaks. If not, then your roof leakage problem has been solved.
There are a few more important considerations during the patching process:
1.Make sure all the materials you use are of high quality and meet the relevant standards.
2.Do not use expired materials.
3.Do not carry out patching work on wet or rainy days.
4.If you're not sure how to do it, it's best to find someone with experience to help you.
Overall, the problem of roof leaks in rural self-built houses is not complicated, as long as you have patience and the right tools, it is completely feasible to repair it yourself. Hopefully, these steps and considerations will help you successfully resolve this issue.