For questions specifically regarding sanitation fixtures designed for removal of human waste, generally referred to as toilets but also including urinals and bidets. Topics include designs, installation, repair, plumbing supply and drainage, and sanitary concerns including cleaning.

learn more… | top users | synonyms

0
votes
1answer
211 views

How can I remove a stubborn screw from a toilet seat?

I would like to install on a one piece Kohler toilet a bidet. When I tried to unscrew the screw from the seat, it just didn't move, not with the screwdriver nor the drill. So I put wd40 but still ...
5
votes
10answers
223k views

Why does my toilet randomly start running?

Sometimes my toilet starts running for a few seconds at a time, like it's just finishing filling up the tank. Usually this happens when the bathtub is being drained, or when I turn on the facets in ...
1
vote
2answers
60 views

Replacing Ceramic Toilet Cistern

I have a damaged toilet cistern which is beyond repair. I was wondering if I was to install a new cistern how I would know my new one would be 'compatible' with my current set up? Is there a degree of ...
1
vote
1answer
63 views

Toilet leaking above coupling nut

I'm a newbie homeowner, and I keep having a minor plumbing issue. My toilet is leaking a little from above the coupling nut at the water supply connector. Just to make sure, I replaced the gasket ...
3
votes
1answer
656 views

Dual-flush Toilet Not Filling Up Properly

Here is the video I recorded of my toilet: Toilet Problems So about a month ago our dual-flush toilet suddenly stopped filling up properly. It takes forever to fill up and it doesn't even fill up ...
1
vote
2answers
98 views

Can a toilet be properly installed without a flange?

Someone put a toilet in for me, he used different bolts than came with the toilet because he said the bolts that came with the toilet wouldn't work. He said the floor was rotting but he needed to get ...
4
votes
2answers
131 views

Can I install a toilet flange in a shortened (sawed off) elbow fitting?

I'm putting a bathroom in my basement, and had a plumber come in and lay the PVC pipe after I cut out part of my floor. After pouring new concrete, he came back in and said there was a problem with ...
0
votes
0answers
21 views

How to remove the bottom half of a PVC compression flange

I have a hall bathroom with cast iron piping. At some point the cast iron toilet flange was replaced with a PVC compression toilet flange. The top half of that PVC flange is broken and when I ...
0
votes
2answers
182 views

I have toilet water disappearing after neighbor flushes toilet

I come home and have maybe 1" of water in bottom of stem in base of bowl. This happens when neighbor flushes her toilet. I have had a plumber here, he has reset the toilet & new wax ring, gone ...
1
vote
1answer
43 views

Toilet bubbling, foul smell, no known cause

This morning the toilet started bubbling almost violently for about 30 seconds. I hadn't used any of the sinks or toilet for at least an hour prior to it happening and I haven't been able to recreate ...
3
votes
1answer
239 views

One of our toilets refills VERY slowly - takes 15-20 minutes after flushing.

Note: Like another user's query, our bowl fills okay, but the tank refills very slowly - takes 15-20 minutes. We can't detect any leaks. I've adjusted the water valve. I've put a brick in the tank to ...
0
votes
2answers
282 views

Plumbing issue throughout house - gurgling coming from shower, bubbling in toilet, standing water in drain of shower

Update below: Main line snaked For reference, images of the drain. I'm going through the whole story in case any details might make a difference in prognosis. If you aren't interested in the ...
1
vote
3answers
342 views

How can I fix this toilet flange?

So I'm in the middle of a bathroom remodel and I was having problem removing some damaged flooring around the toilet flange and ended up taking a reciprocating saw to the lip of the flange to make it ...
4
votes
1answer
36 views

Anchoring toilet flange into hollow space in floor?

I'm replacing a toilet and am using a Hydroseat rather than replacing the damaged flange. The problem that I've run into is one of the spots to anchor the Hydroseat down seems to be hollow below the ...
0
votes
1answer
43 views

Screwing down toilet flange spacers with metal flange still on

After raising the floor and tiling the original waste line and toilet flange is well below the top of the new floor surface. Home depot told me to use some 1/4" souix chief flange extenders / spacers. ...
1
vote
1answer
168 views

Clogged toilet(s)

Plumbing question and issue here that has me baffled. We have two toilets in our house and it seems that the guest bathroom seems to get clogged more often than not. This issue is normally resolved ...
2
votes
2answers
3k views

Is it possible to patch a crack in a toilet?

We have a medicine cabinet placed above the toilet. Not the best place but not a lot of choice. Anyway, while fumbling for some Sudafed in the dark, I managed to knock a cough mixture bottle out of ...
0
votes
1answer
330 views

How can I stop my Geberit flushing system from hissing?

Our toilet will often go into a mood and start hissing. This will go on until I manually operate the filling mechanism to fill the tank higher. I suspect that it is somehow not filling enough and ...
0
votes
2answers
59k views

What can I do if my toilet bowl fills with water, but doesn't actually flush?

Instead of actually flushing (or pushing) the water down the drain, it just fills with water and drains out over the course of a few minutes. Anything liquid will drain out but nothing else (not even ...
3
votes
1answer
185 views

Why is my toilet tank filling too slowly?

The inside of my toilet tank was just replaced. For some reason after I flush, the tank refills much slower than before. It looks like the person who installed it put the overfill pipe in a different ...
7
votes
5answers
16k views

Purpose of Fill Valve Tube Going into Overflow Drain

I can easily understand the purpose of the overflow tube itself, but why is the little black hose that comes from the fill valve placed down into the overflow tube? On my toilet, there is a strong ...
11
votes
4answers
15k views

When bolting down a porcelain toilet, how tight is “too tight”?

Tightening bolts on the base of a toilet is the one thing about toilet installation that has me the most nervous. They say not to over-tighten, but how tight is too tight before the porcelain is ...
10
votes
4answers
28k views

Toilet does full-blast, one-second refill every hour or so

I wouldn't lose sleep over this, except the unexpected and fierce sound startles my girlfriend and cat every time. So I just replaced the refill valve on our toilet (using a kit, so everything from ...
1
vote
1answer
30 views

How to fix toilet

When handle pushed to flushToilet bowl does not overflow but almost completely fill. Stays that way for long time but eventually drains to a very low level. I think it may have started with s ...
4
votes
1answer
12k views

Huge Bubble When Toilet Flushes, Why?

When I flush the newest toilet in my house there is a massive bubble that comes out of the toilet bowl. The toilet flushes incredibly slowly. The bubble does not come from the drain, but from the ...
1
vote
0answers
53 views

Replace Toilet Water Supply Line

I'd like to replace this old toilet copper supply line with a more flexible braided supply line. The problem is that I can't find one with the right connection to the water supply valve. Current (...
0
votes
0answers
36 views

Toilet bowl filling but not flushing

When I flush the toilet it rises instead of flushing. I replaced the full valve yesterday. It worked fine for an hour.
0
votes
2answers
44 views

How to tension toilet handle nut without handle sticking?

I have to replace toilet handle assemblies frequently. However, the frustrating part is if you tension the nut at all, the toilet handle will not return to its original position. I'm left leaving the ...
3
votes
2answers
47 views

How to secure toilet fill valve hose to canister

I have a Kohler Wellworth (low flow model) that uses a canister-style flushing mechanism. The tube that comes from the fill valve is to be seated/secured in an opening at the top of the canister, held ...
1
vote
2answers
50 views

Mysterious toilet leak

We noticed water dripping down the wall below the toilet on the 2nd floor. I assumed it was a leak in the wax ring, especially because the toilet had become slightly loose and rocked slightly when sat ...
0
votes
3answers
77 views

How to fix toilet with multiple leaks

Here is the inside of our toilet tank: Not sure what that "yellow thing" on the top is, but I believe that's the main culprit to focus on. For now, I'll call it the yellow thing. When the water ...
2
votes
2answers
9k views

How should I clean under the narrow toilet rim to restore full flush power?

I have just moved into a new apartment and I found the toilet does not have a very powerful flush. After thoroughly cleaning the entire toilet – inside and out –, checking the water valve is fully ...
0
votes
2answers
22 views

Toilet Plumbing

During toilet re-fill, my bowl fills faster than the tank and sometimes the bowl overflows because I have a slow-draining sewer (partially clogged septic field lines). The toilet keeps running and ...
8
votes
9answers
84k views

Why does this toilet clog so often?

My inlaws have one toilet in their house that regularly clogs. They have two more toilets that don't seem to clog at all. They live in a suburb with full plumbing (not a septic tank). The toilet isn't ...
24
votes
7answers
6k views

Are water boilers dangerous when showering?

Where I'm from (Serbia) everybody says to turn off the water boiler (the container that heats up water and stores it for use in the bathroom and shower) when you take a shower or use the bathtub. They ...
1
vote
3answers
63 views

Water coming from the cistern is not capable of flushing the commode?

Its been months now that our water pressure is not enough to fully flush the commode, every time it must be filled manually or wait until it fills for the second time for a complete flush out.
3
votes
1answer
391 views

Can I run a toilet drain on the exterior of my house?

I want to install a toilet in my upstairs bedroom. I was told that I cannot connect to the 3" vent line for the downstairs toilets. the main reason being that a vacuum will be created when we flush ...
5
votes
3answers
35k views

How do I fix a sticking toilet refill float?

After flushing, my toilet doesn't sense that it needs to refill. See the below image. If I so much as gently touch the gray piece, the toilet starts to refill. Any easy fixes?
1
vote
1answer
53 views

Toilet gunk from clean water hole

There is black gunk coming from toilet hole that clean water comes from sometimes its chips & spots that just look like bacteria or growth. Any ideas?
2
votes
2answers
8k views

How can I prevent the hose in the toilet tank from popping out of the tubing?

Unfortunately, I do not know the appropriate terminology but, there is a small hose that fits into a tube within a cylindrical container in the toilet tank. When this occurs, I can see initially hear ...
0
votes
0answers
34 views

Toilet bowl water level has changed - way too low

This problem started about a month ago. The bowl level is about half of what it originally was (and needs to be to function properly). I've looked under the tank cover, the level is up where it was ...
1
vote
0answers
20 views

Could I make a turn in the opposite direction in toilet drain line? [closed]

I'd like to connect a new toilet in the room next to the current toilet, but not the same wall. I have a problem running it to the drain line using only a 90 turn at the connection because there is a ...
0
votes
3answers
132 views

Is it a bad idea to temporarily caulk a toilet base leak?

We've discovered that our toilet is leaking at the base (related question: How can I repair a toilet that is leaking at the base?) and needs repair. However, whoever installed the toilet originally ...
4
votes
1answer
1k views

Is there a way to convert my regular toilet seat to one that's like a Toto…so the seat won't slam shut?

Are there hinges out there that I can use to convert my toilet seat so that it won't slam shut? Other methods?
7
votes
4answers
87k views

How do I determine which wax ring to use under my toilet?

Other questions almost answer this question. What is the purpose of the flange on the wax ring? I can purchase a ring with or without the flange. How do I know whether to get the standard ring or ...
5
votes
5answers
1k views

How to support the subfloor around a toilet between I joists

I'm replacing some rotted subfloor around a toilet, and I want to add blocking around the flange for extra support, and to give me a place to support the new pieces of subfloor (I'm not planning on ...
21
votes
6answers
5k views

Can a toilet get “too old” to the point where it can never be unclogged and must be replaced?

We had an issue where a toilet that worked fine since we moved in 6 years ago recently would not flush. I took a plunger to it and snaked from the roof and it helped in that the toilet would slowly ...
0
votes
3answers
80 views

Why is my toilet not flushing completely?

I have reviewed the other questions here related to this. I'm pretty sure it's not clogged because it doesn't back up and usually only takes 2 flushes to get everything down. Usually it seems to be ...
2
votes
1answer
29 views

Dripping toilet with vertical plunger

My toilet drips and I have no idea what to do about it. It's a vertical style plunger with a button on top (not a handle) with 2 flushes. I can stop it constantly filling by using a pen to raise the ...
4
votes
3answers
69 views

Toilet valve flushing by itself

Every so often, the valve lets the water run. To check the flapper, I shut the water off overnight. The water in the tank didn't go down so it may not be the flapper. What else could it be?