My house has been tiled, and I recently found that the bathroom water seeped into the next room. I s

Before starting to lay bricks, it is necessary to do a good job of waterproofing, 3 days after the waterproofing is done, and the closed water experiment is more than 24 hours to look downstairs.

right and whether there is water seepage around the bathroom, if the water seepage should be rectified immediately, if there is no water seepage, tiles can be paved. It's not easy to solve now, if you want to completely solve the problem, you must remove the floor tile and the bottom wall tile and make it waterproof.

The best way is to stop using water in the kitchen for a month to see if it is still leaking, if it is going to leak, it is not a waterproof problem, or a problem with the pipeline, so repair the pipeline. If it is a waterproof problem, it will generally not leak if you don't use it for a month.

First find out if there are water pipes in the Chu wall, such as the source.

If you can determine that there is no water pipe, but the waterproofing of the wall is not done, and the water seeps into the brick joint, you have to see if you can deal with the brick joint, if not, you can only redo the waterproofing, provide more information, better advice, and provide free professional technical advice on concrete waterproof leakage repair.

You're right to be suspicious, this can be redone underneath.

Doubt it no more! The waterproofing of the wall is not done! I don't know if you found someone to do it yourself! If you find it yourself, you can see how high he has a waterproof brush! If you don't have a brush directly, the tile knocks from done!