In the walls of the houses, over the years, leakage can be created. The cause of this problem is often attributed to the broken pipes of the plumbing system. A factor which, if not taken in time, can be aggravated. Another reason can be attributed to atmospheric agents, such as the rain that is continually hitting the external walls, which can create leakage. Leakage is a difficult problem to solve with DIY. This is because the work to be done involves a preventive phase to understand the origin of the damage. So it is advisable to get help from technicians in the sector, choosing together how to intervene. In the following guide, I explain how to stop water leakage from wall.