May I ask if the bathroom is leaking water downstairs, what is the reason, whether it is on the wate

There are two reasons for water leakage in the bathroom, the first is water seepage on the floor, and the second is water seepage from broken upper and lower water pipes.

How to judge the cause of water leakage: The method of judging the water seepage on the ground: as long as the ground uses water, there is a phenomenon of water leakage downstairs, and when the ground does not use water, there is no longer water leakage downstairs Method for judging water pipe leakage:

Generally, the leakage of water pipes is large and continuous; If the toilet does not use water for several days, but there is still leakage of water, and the leakage of water is not reduced, it is a problem with the water pipe.

The bathroom seeps water downstairs, this is the pipe inside is damaged or ruptured, etc., so there will be water leakage, it should be water.

Bathroom to downstairs water seepage, generally most of the situation is the bathroom waterproof, not done, in the bath water seepage downstairs, in addition, there is a possibility is the bathroom of the public pipe, because of disrepair, water leakage downstairs, this has nothing to do with the upstairs residents.

What is the reason for the water seeping downstairs from the bathroom? How to check whether it is on the water or under the water? I think it's definitely going into the water. Or else it's bathwater. You can let the upstairs sit for a while. Do it waterproof. That way there won't be any further leaks.

Water seepage from the bathroom downstairs must be a sewer problem, and the inspection can be handed over to the property for maintenance, and you can also find a professional plumber to check the reason.

The reason why the bathroom seeps water downstairs is because the waterproof effect of your bathroom is not good, so it will leak below, which must be checked. Where is the water leaking in your bathroom, is it a broken water pipe?

The waterproof layer of the ground is not good.

The bathroom seeps water downstairs, which is generally a problem of water supply, and you can also find the relevant departments to reflect the situation.

Judge the leakage in the bathroom:

1. Pipeline leakagePipeline leakage refers to the leakage caused by defects such as damage to the upper and lower water pipes, floor drains and toilet interfaces

Leakage of water pipe: The manifestation of this situation is that the leakage is continuous and uninterrupted, and sometimes the leakage volume also has a continuous increase phenomenon, such as closing the main valve of the water pipe, the leakage will be reduced immediately.

Sewer leakage: first observe the leakage amount, and make a record, then open all the faucets, toilets to flush multiple times and pour water into the floor drain, if the leakage increases, it means that the pipe is damaged and leaking.

2. Surface leakage: There are two ways to identify surface leakage:

Leakage occurs only under conditions such as bathing and mopping, that is, when water is drenched or accumulated on the ground and wall, and in this case, it can be determined as surface leakage.

Use the method of inspection and identification of pipeline leakage to carry out inspection, if it is judged that it is not pipeline leakage, it is surface leakage.

3. If the bathroom is leaking water from the waterproof layer, not the upper and lower water pipes. They can be repaired without planing tiles. The maintenance method is very simple, which is to use a new type of penetrating waterproofing agent to waterproof the surface of the bathroom, so that the water does not enter the ground and flows directly from the waterway.

4. If it is a problem with the upper and lower water pipes. And if the water pipes are underground, you need to consider planing tiles, but you don't have to redecorate the bathroom. For example, if the inlet pipe is leaking, the pipe can be changed to avoid the leaking water pipe.

If it is a leak in the sewer pipe, it is also necessary to find the specific location of the leakage, and according to the situation, it is determined that it is partially planed bricks to solve, and it is not necessary to plane all of them.

5. The following ways to solve the problem:

Repair method of leakage water on the floor of the bathroom (Note: As long as the water pipe is not broken, you can ensure that the problem of water seepage on the floor can be solved with this method):

1) Treat the dust, oil, and stagnant water on the surface, and keep the surface dry.

2) If the tile joint is filled with caulk, you need to cut a small groove with a knife.

3) Spray penetrating waterproofing agent on tile surface, tile joint, wall joint, pipe root and other cement parts, and be sure to spray evenly.

4) After the waterproofing agent 9 is dry (about 2 hours later), fill all tile joints and damaged and defective parts with caulk, and the weak links around the pipe root are reinforced.

5) The connection between the ground and the wall and the pipe root are made of plastic steel mud as a waterproof edge.

6) After the waterproof construction is completed, the construction site can not be drenched within 24 hours.

This situation is the leakage between the pipe and the floor, generally appears in the case of no embedded casing only the embedded hole, after the pipe is done, the embedded hole is not treated well, which needs to be waterproof, these places need special treatment, otherwise the water on the floor of the upstairs bathroom will leak downstairs along the pipe, and there will also be water seepage from the upper mouth of the sewer pipe to the floor tiles, and finally seepage water downstairs.

The situation you said is a bit like leakage in the joints between the pipe and the floor slab, and it needs to be investigated.

Only by troubleshooting can you know what the problem is.

Find the property first to see where the problem is, and then deal with the symptoms.

You should first check if the sewer pipe is broken