For questions regarding the room where one bathes or uses the toilet.

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1
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1answer
47 views

How can I close off a toilet drain in a concrete floor

I want to remove the toilet and turn the bathroom into a laundry room. How can I close off the drain?
1
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3answers
2k views

Replacing Bathroom vent, heat light combo and wiring is weird

I am replacing a bathroom vent, light, heater combo. The wiring from the house has three switches, but has only two lines with three wires (black, white and ground). The new vent, light and heater has ...
1
vote
1answer
138 views

I need some type of ceiling in the downstairs bathroom that will allow me access to the pipes.

What would be the best way to go about this? It must be able to withstand moisture. I have seen vinyl ceiling tiles for a drop ceiling but there is not really a lot of head room (90"). The over all ...
1
vote
0answers
131 views

Hot water in cold water pipe

I recently had a recirculating pump installed in the far end of my system. (The master bathroom is at the far end of the house away from the water heater.) There are two outside faucets that are ...
1
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2answers
60 views

backer board mystery [duplicate]

There seems to be a split between those who say the backer board should go over the tub flange and those who say it should go above. Those who say over say so for drainage. Those who say above seem to ...
2
votes
2answers
351 views

Should I use Kerdi membrane or cement backerboard?

I have to redo my tub surround due to moisture leaks and failing grout. One of the company says they are going to apply kerdi membrane on the drywall, then tiles onto the kerdi membrane, and as such ...
0
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2answers
145 views

Can I remove a tub surround, without removing the tub?

I have an acrylic tub/shower combo that I would like to update. It is a two piece unit - the tub and a complete 3 walled surround mounted above. Ideally, I'd like to remove only the surround part and ...
2
votes
1answer
178 views

Wet Wall with plumbing on both sides

I plan to be adding 2 bathrooms side by side. Is it possible to do 1 wetwall with all the plubming in it? I attached an overly simplified image as an example. A few questions. Is this possible? ...
1
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4answers
2k views

Exhaust fixture for venting bathroom fan through roof

I'm planning to install a roof vent for a bathroom exhaust fan I'm putting in. I'm thinking about using one of these: but I was wondering if I need to worry about it getting blocked by ice or snow? ...
0
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0answers
31 views

Peculiar bathroom drain and radon potential?

I've removed today the bathroom drain on the downstairs bath. It is a small drain on the floor about the size of my fist. All I can see down that drain is just debris. It looks as if it was drill ...
1
vote
1answer
50 views

How can I connect a bath wall spout intended for copper to a brass water supply outlet?

I'm in the process of remodeling a bathroom and am getting ready to tile the walls surround the tub/shower. I'm stumped on how to connect the bath spout. The spout looks like this: As you can ...
6
votes
1answer
179 views

I think I have a section of frozen PEX inside an exterior wall. What should I do?

The sink in our main floor bathroom, which has an exterior facing wall, seems to have a frozen hot water pipe. The cold water flows freely and toilet is fine, but hot water seems to be frozen, which I ...
0
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1answer
430 views

Water pressure in upstairs sink lost after turning off main line to fix shower

So yesterday I had to replace the handle on the shower-- and because I couldn't access the valve to the shower, I had to shut off the main valve to the entire house. I switched out the handle and ...
3
votes
2answers
147 views

How Do I Take This Old P Trap Off Cast Iron T?

I have a house built in 1958 and I'm replacing the bathroom vanity and sink with an IKEA unit that needs plumbing close to the wall. I have a new P trap, but cannot take this old P trap off. It ...
0
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0answers
20 views

Faucets not working

Both my bathroom sink and bath faucets just stopped working today. All other water works in the house. It is cold here but nothing seems freezing. Anybody have an idea why this would happen?
1
vote
1answer
43 views

Water flow reduced after a few seconds in 2nd floor bathroom sink, cold side

If you turn the cold water on full blast, it flows for 2-3 seconds at full, then drops off to a trickle thereafter. The hot side does not have the same issue. This began happening a few months ago, ...
2
votes
4answers
311 views

What is the proper order of layers for bathroom walls?

Region: Santa Cruz, California, USA. I'm gutting a bathroom down to the studs and would like a reminder on the proper order of layers for them to ensure that it's moisture-resistant. As far as I ...
8
votes
2answers
32k views

Should the backer board be in front of or behind the tub flange?

I'm installing a new bath tub and shower. I've removed the old tile down to the studs. Should the backer board be in front of or behind the tub flange? I put it on the rear tub wall from floor to ...
8
votes
2answers
1k views

My toggle bolt hole hit a stud. What do I do now?

I'm installing a pedestal sink and was screwing a hole for the toggle bolt and ended up hitting a stud. Now I have this hole I can't use for the toggle bolt, and I'm stumped on what to do. What's the ...
4
votes
3answers
830 views

Fire hazard of exhaust fan with heating bulbs in bathroom?

Our strata gave us permission to install an exhaust fan with 4x 250W heating bulbs into our bathroom. We are on the top floor and the roof cavity above us is the ceiling for the building. There are no ...
2
votes
0answers
73 views

Need to unstick stuck shower divider valve

The shower divider value (which chooses between letting water flow into the tub or up into the shower) is stuck. I can't spin it with the installed plastic handle. Here's some pictures: With the ...
4
votes
4answers
10k views

How do I repair my cracked shower pan?

My shower pan, made of gel-coated fiber glass, has three cracks, as shown in the photo below. The cracks radiate fairly straight from the drain in the center at twelve, four, and eight o'clock. (All ...
5
votes
5answers
46k views

How do I remove a stuck faucet/tap cover?

I've been fixing leaking faucets in a bathroom. There are total six faucets in a bathroom, two made into a bathroom basin, two made into the wall in the shower tube and the last two are on the wall ...
10
votes
4answers
36k views

What is the purpose of a bathroom exhaust fan?

Okay I actually do understand the purpose of the bathroom fan; it gets the steam out of the bathroom after a super hot shower, right? Well turns out I NEVER turn it on. I suppose I don't shower in ...
3
votes
2answers
719 views

Timer needed on bathroom vent fan?

Does the International Building Code (IBC), or International Residential Code (IRC) require a timer on bathroom vent fans? (I realize all code is local, but just trying to get the standard rule.)
1
vote
5answers
166 views

Would it make sense to have a bathroom without a sink?

I had this idea to maximize the amount of space in my small bathroom, to redo it and the kitchen in one go, put the kitchen sink next to the bathroom, and skip the bathroom sink. A quick internet ...
2
votes
1answer
108 views

What is the correct procedure to turn a 10“ rough-in toilet drain into a 12” rough-in drain when the drain goes through a slab-on-grade?

I need to replace a leaking toilet, but the distance from the drain to the wall is about 10.75". The selection of toilets that I'm finding in the 10" rough-in range is pretty pathetic and overpriced, ...
0
votes
0answers
18 views

renewing a heated bathroom floor

I heard there is a material that works great for renewing a bathroom floor which has a heating system integrated. We would like to give a new shine to ours but we don't want to break everything. I've ...
0
votes
1answer
65 views

How do I remove mildew from walls and ceilings?

My bathroom has some mildew on the walls and ceilings, and I desperately want to get rid of it. How can I remove it?
0
votes
0answers
80 views

How to prevent sudden changes in water temperature (shower)?

I have an apartment in an older building. The boiler apparently was recently replaced by the building manager in the past few years, but every time I take a shower, the temperature changes are pretty ...
2
votes
2answers
863 views

How much heat loss through bathroom fan vent?

My master bathroom did not previously have bathroom fan, but I installed one and have had wonderful results with keeping the steam from building up and exhausting the moist air. I am using both a fan ...
2
votes
3answers
368 views

How to white spray paint bath window for privacy?

What are tips to paint on privacy for bathroom windows? White spray paint sounds easy, but would make it harder to clean the window, would it not? Pros: Privacy with natural light. Window shades ...
0
votes
0answers
36 views

Fan speed control with timer?

I'm looking for a device that will allow me to control the fan speed as well as have it timeout. In theory this might work if I used the output from the timer to feed into the dimmer, but it doesn't ...
3
votes
4answers
786 views

What are some methods to get rid of and prevent pink mold in the bathroom?

I have some pink mold on the seam where the bathtub connects to my wall tiles. There's also some on the grout on some of my tiles. I've tried to clean them with ajax. It doesn't get it all off. I've ...
3
votes
3answers
105 views

How can I prevent water from puddling on a shower ledge?

I'm about to paint/re-caulk the walls above a fiberglass shower. There's a ledge that I'd just as soon eliminate by putting in something to slope and prevent water from puddling in the corner (shown ...
1
vote
2answers
434 views

Bathroom faucet drip

I had a faucet drip in my bathroom sink. I determined it was the hot water (confirmed by the warm drip and it stopped when I shut off the hot under the sink). I assumed that the stem went (which ...
1
vote
1answer
188 views

Waterproofing 1st floor bathroom with original wooden floor boards in a Victorian house

I want to convert a 1st floor room into a bathroom, retaining the original wooden floorboards. There will be no shower, just a bath in the room. What needs to be taken into consideration with regards ...
0
votes
0answers
35 views

Can/Should I use Uncoupling Membrane for tiling stairs?

I am preparing to tile my bathroom, which currently has carpet. I would like to use uncoupling membrane as a base, but there is a small step in front of the shower. Since it's in front of the shower, ...
3
votes
1answer
16k views

How can I stop exhaust fan vent condensation problems?

So, our bathroom fan leaks when it is cold. In the attic, the PVC pipe connected to the exhaust is uninsulated, and frosted -- shock! So, my question is, what is the best way to fix this? Do I cut ...
0
votes
2answers
1k views

Can I add an exhaust fan to bathroom without exterior wall or roof access

My master bathroom is wired for a fan, but I opened it up and found that it is just venting into the joist between the ceiling and the second floor. There are no exterior walls to access in the ...
7
votes
3answers
4k views

What could cause water hammer after changing a valve cartridge?

I fixed my delta 1400 series shower faucet the other day by replacing the valve cartridge with a non-delta brand. Everything went well, until I turned it on, now the shower pipe is hammering. The ...
7
votes
4answers
1k views

Is a timed electrical switch causing vent fan to run slower / with less power?

I bought this timed electrical switch and used it to replace a standard switch that turned on my bathroom vent fan (I'm always forgetting to turn it off and it often will run all day.) after the ...
0
votes
1answer
376 views

How can I move sink supply lines from the floor to the wall?

So before I make any cuts into my subfloor and wall I wanted to ask anyone with experience in this area on what my best course of action would be. Basically, I would like to have the pipes you see ...
2
votes
1answer
59 views

Is it code compiant for a new construction bathroom vent (no shower) to go down and then lateral?

I have a challenge on floor two where a curved steel roof and spray foam makes the best option in a toilet/sink small bathroom fan to route down and laterally out the side of the side of the home. I ...
1
vote
1answer
86 views

How can I fix a very slow drain?

I have a bathroom with a bathtub, toilet, and sink that are all very, very slow to drain. When water drains out of the toilet, it backs up into the tub, and vice-versa. Here's what the setup looks ...
0
votes
0answers
41 views

Should I be concerned about the waterproofing method of this tub surround?

I had two tub with tile surrounds completed, one looks terrible so it needs to be replaced. The other looks great, but I am going with a new contractor who says we should redo both. We have metal ...
2
votes
3answers
209 views

Do subfloors in bathrooms require any special sealant or moisture barrier prior to adding standard floor covering (like tile)?

Region: Santa Cruz, California, USA Do subfloors in bathrooms require any special sealant or moisture barrier prior to adding standard floor coverings (like tile)? I know walls need a covering and ...
5
votes
3answers
982 views

Can a freestanding bathtub drain be damaged by regular use?

I recently moved out of a house with a freestanding bathtub. During our tenancy there, the floor developed cracks which I reported and 2 months before we left, we would find water on the floor every ...
1
vote
0answers
29 views

Epoxy / Urethane grout - double membrane?

I'm getting started on a bathroom remodel, going to make a "wet room" with Redguard waterproofing membrane painted up the walls and floor to "tank" the entire room. I've also settled on using a ...
0
votes
2answers
210 views

Is it normal for there to be a small gap between toilet tank and wall?

We recently replaced the toilet in our bathroom and I'm noticing a gap between the tank and the wall. Example: Is this normal? Our last toilet tank was flush against the wall. My concern is ...