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| Originally Posted by irish79 One of the 3 toilets in our place had been running a lot. I read a post here suggesting bending the rod that holds the ball down so that the water won't overflow the pipe. That worked; there is no more running. But now whenever I flush that toilet, the toilet in the bathroom downstairs loses all the water in its bowl. The same thing happens if that toilet is flushed- the one upstairs loses its water. There has also been a smell coming from the shower upstairs. The third bathroom has none of these problems. I have read about snaking the vent on the roof (but we have LOTS of snow). I have also seen a few posts about checking the trap??? what is that? Thanks! |
The trap for a foilet is built into the toilet - look at the side profile of the toilet. You will most likely see an s-shaped curve - that is the trap. It is there to trap water so sewer gasses don't escape into the air in your house. I would think that if the trap was clogged, when you flush, the toilet would overflow. So I don't think you have a trap issue. It sounds to me like your vent is clogged. Therefore, when you flush, the vacuum created in the plumbing is eliminated by pulling the water from the other toilet as well as from the shower trap (hence, the smell coming from the shower). To solve the smell temporarily, you need to pour some water into the shower drain - a few cups will do. However, each time you flush one of the 2 toilets, you will probably have to do that again.
Since your third bathroom is OK, it is either vented from another vent, or it is venting through one of the other 2 toilets or shower.
At any rate, I'm no expert, but I would think your vent on the roof is clogged and needs to be snaked.
Good luck,
Rob