There is solar energy on the roof of the building, and there are water stains on the outer wall of t

In order to do the waterproofing in one step: (1) clean each pipe and the surrounding 10 cm radius; Rinsing with water works best, but wait until it has dried before proceeding to the next step. (2) Brush the waterproof powder several times to 1·5mm or do an additional layer of SBS, roll it up to plus or minus zero in the house, (3) and then do the waterproof as a whole. >>>More

Waterproof 5-year warranty, if the non-human should be the responsibility of the developer during the warranty period, the problem here is a bit complicated, if the solar energy is installed by the developer, it goes without saying, the developer is responsible, if it is installed by other people, the waterproof layer is destroyed, then the responsibility of the solar energy, it is estimated that the composition is high, of course, it is right to find you downstairs, you should compensate for his losses, but your losses include the losses downstairs, It is the person responsible to bear the test! --The person responsible for the solar water leakage, the owner of the solar energy may also find the person responsible for the problem of solar water leakage, or it can be the manufacturer or something. More information, more advice! >>>More

I don't think it's easy to say this in a few words. First of all, you need to find a responsible worker, and then in the selection of materials, those pipes, joints, waterproofing materials should be the best. Then be nice to the workers during the construction, and let the workers be happy to do it for you. >>>More

Look at the opening of the flue mouth in the bathroom, or if there is no flue check valve installed!

Bathroom leakage is the first thing to determine where the water leaks. There are generally three types of water leakage such as liters: >>>More