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

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1
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1answer
437 views

How do I replace the water supply line that appears to be built in to the shutoff valve?

We're preparing to replace our bathroom faucet. We were able to easily disconnect the cold water supply line from the shutoff valve to the faucet by simply loosening the nuts holding it in place. ...
1
vote
1answer
415 views

Is grout required when installing luxury vinyl tile flooring?

My wife and I are redoing two bathrooms. My wife hates ceramic tile due to mold issues here in the South Eastern US and generally not liking the grout which requires frequent cleaning and resealing. ...
8
votes
2answers
11k 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 ...
4
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3answers
515 views

Can I fill the void behind the shelves in a tub surround with polyurethane spray foam for added strength?

My wife and I plan on putting up a tub surround. I have researched a bunch of these and on a few of the reviews I have read that the shelves are flimsy. The surround she likes (therefore the one we ...
1
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0answers
89 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 ...
5
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2answers
2k views

What should I do about this gap between the tub and tile?

anyone have any ideas what to do with the front edge of the tub. My tub is rounded on the front top edges. I have about a half inch gap. Looks to small to cut and mortar in a triangular piece of ...
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2answers
1k views

How to fix a towel bar drywall anchor getting loose?

I have a towel bar which isn't anymore firmly attached to the dry wall as it should. You can see what the situation looks like in the picture below. This was most likely due to the screw not being ...
2
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2answers
4k views

What wiring do I need for a fan/light/night-light fixture?

I am replacing a bath fan/light with a fan/light/night light combination fixture. I need a new wall switch with 3 controls. I currently have just a cable with hot, neutral and ground running through ...
1
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2answers
259 views

Where could water be coming from inside the joint between bathtub and wall tiles?

I wanted to re-do the silicone seal around my bathtub recently, but after removing the old silicone on the side with the shower head, I noticed that the gap between the tub and the wall tiles was a ...
3
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3answers
3k views

Decipher my bathroom rough in

Can someone help me decipher this picture? When I had the house built, the builder roughed in a bathroom for later use. The pipes in this picture are A 2" pipe, possible a vent with a T connector ...
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0answers
73 views

What can I do to prevent water from penetrating a poorly tiled tub surround?

I rent, and my landlord won't fix anything. I have white tiles in my shower/bath combo, which are off plane (some stick out further than others) and are cracking. I am assuming the uneven plane is ...
5
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2answers
1k views

What do I do with a sewer pipe (toilet rough-in) full of cement?

I have a problem that is mind boggling. I bought a house and am now just getting ready to put a toilet in the basement, which has a cement slab. I just took the cover off the rough-in expecting the ...
5
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3answers
4k views

What is the best way to install a shower curtain when one wall is sloped

I have a converted attic bedroom with a bathroom. I want to install a curtain rod, but one side of the rod has to connect to a sloped wall (the roof). What would be the best way to install a rod in ...
3
votes
1answer
409 views

Can I reuse ditra underlayment?

I'm re-tiling for the first time. It's just a small powder room. After I took out the tile, I discovered that who ever had laid the tile had done it directly over vinyl. I removed the vinyl and it ...
4
votes
5answers
6k views

How do I install this wall mount bathroom sink?

I'm replacing a sink that was on a vanity cabinet and hoping to do as little busting through the perfectly good tile as possible. I heard a rumor that I need to make very sure that the sink is ...
1
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3answers
5k views

How can I install ceramic tile over vinyl tile?

I'm trying to install ceramic tile in a friend's bathroom, appox. 45 sq ft. The current floor in the bathroom is vinyl squares over the base cement. There is no subfloor or anything like that. The ...
1
vote
1answer
62 views

Can I fit hardboard of two different thicknesses?

I'm fitting hardboard on my bathroom's floor in order to glue vinyl on top of it. However I'm using 2 kinds of hardboard. One is 3mm thick, and the other 2mm. Is this a problem, and if so is there an ...
2
votes
1answer
322 views

How do I pump up water pressure in my shower?

I have a well system that generates approx 35 psi of flow to my shower. How can I pump up pressure to the shower?
2
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0answers
214 views

How can I adjust the depth to which a pneumatic toilet flush button must be pressed?

We have a toilet with the cistern built into a cabinet, with a button on the front to flush it. However, it only seems to flush if you press the button right in (quite deep) and you have to do it ...
1
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1answer
38 views

How can I sand the underside of an enamel sink?

we need clearance to install stem valves because the faucet hole was drilled too close to the sink. We need about 1/2" extra clearance. The counter top guys drilled too close to the sink and did not ...
2
votes
5answers
13k views

How do I seal the sink basin opening?

I purchased a new bathroom sink and faucet and set everything up according to instructions. The faucet instructions told me to use silicone for the drain lip (the border thing around the stopper in ...
7
votes
3answers
6k views

Can I vent my bathroom exhaust fan into a plumbing drain vent?

I installed a bathroom fan in the ceiling. My bathroom is in the room right next to the laundry room. The washing machine has the standard drain pipe vent of a pvc pipe venting to the outside ...
0
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0answers
23 views

Repair to flexi cold water pipe

Can a split flexi hose (the rubber insert) conected to the cold water under the vanity basin be replaced or do you need to replace the entire mixer tape and flexi pipes
1
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2answers
161 views

How do I know whether or not I've killed the mold?

I had some mold on the ceiling of my bathroom. I scraped it off with a sponge. The thick black mold has gone, but there are still fainter grey stains all over the ceiling which won't come off, even ...
1
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1answer
511 views

Basement bathroom rough-in with backwater valve question

I ended up contacted the plumbing company that did my basement rough-in. This is what they said: Drain and vent for basement sink Toilet rough-in Backwater Valve Tub Drain So I guess my new ...
2
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2answers
550 views

How should I center a light fixture when there's a vent stack in the way?

I've got a wastewater vent stack that is dead-center behind the master bath vanity. (See attached picture.) Previously, there was a single light fixture. You can still see the box, which wasn't ...
3
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4answers
236 views

What is the easiest way to tear out a bathroom subfloor?

We recently did some remodeling, and in the process, managed to hook up the toilet in the bathroom to the hot-water line. The trouble is, we discovered this fact after we had already put down the ...
3
votes
1answer
166 views

Why does the exhaust in my basement bathroom drip condensation in warm weather?

The exhaust in my basement bathroom drips condensation in warm weather, and the drop ceiling tile gets mildewed. I did not use insulated ducting to the outside. Should I wrap insulation around it ...
6
votes
1answer
1k views

Can I ask my contractor to redo a tile job I'm not happy with?

Click on photo for full size I had my bathroom renovated while I was away last week. I'm not happy with how the floor tile came out. I assumed the contractor would lay the tile out in a uniform way ...
1
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0answers
74 views

How can I remove the tile grout from the bathroom's tiled floors

I have been trying to remove the tile grout in my bathroom floor. either i have to scrape it off which is very difficult or find another solution. I have tried using bleaching agents but nothing seems ...
1
vote
2answers
2k views

How would you vent my basement bathroom fan?

I have a basement bathroom basically smack dab in the middle of the basement. The joists run from front-to-back of house. So going out either side is not an option. Going out the front is not an ...
1
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2answers
205 views

Is this caulk not intended for use around my tub?

I am recaulking around the edge of the bathtub where the tub meets the tile on the wall. I got caulk listed as "for kitchen & bath": Loctite PL(Pro Line) 530. I haven't used the shower in weeks ...
3
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3answers
336 views

Can you use drywall mud on hardiboard?

I am looking at painting hardiboard or mudding and then painting. Is that OK?
5
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1answer
8k views

How can I properly vent a basement toilet & shower using an AAV?

When we bought our house the plumbing drains for a basement bathroom were roughed in but they did not install any vent lines for them. We have the first floor plumbing draining into the main stack ...
3
votes
2answers
650 views

How high must a shower pan curb be?

Releated to: Building on top of 3/4'' plywood subfloor (link for impatient: http://www.mrmoneymustache.com/2012/12/21/how-to-make-a-relatively-sweet-shower-cheap/) I would like to know how ...
1
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0answers
100 views

How should I waterproof a replacement shower floor?

I have to replace the tile floor in my shower because of mold. What should I use to waterproof the floor and turn up the wall?
2
votes
2answers
303 views

Building on top of 3/4'' plywood subfloor

I want to build this: http://www.mrmoneymustache.com/2012/12/21/how-to-make-a-relatively-sweet-shower-cheap/ and I'm building in my basement bathroom: on top of the foundation I have 2x4 (horizontal) ...
0
votes
1answer
132 views

How to fix a ventilation pipe to the wall?

I'm doing some renovations in my toilet/bathroom, and am currently pondering the ventilation. Here's the current situation (click pictures to get bigger versions): My toilet and bathroom are right ...
3
votes
2answers
880 views

In what year did venting bathroom exhaust out of the house become a code requirement?

what was the year for code for vented bathroom exhaust fan? What is the code for vented bathroom exhaust fan?
3
votes
3answers
780 views

Easy way to remove tile concrete from bathroom wall?

Are there an easy to to remove tile concrete from the wall? Are there e.g. some way to get it off in whole pieces so cleaning up afterwards will be easier? Here is a picture of the wall in question. ...
4
votes
1answer
118 views

What is the best way to build a box to elevate my bathroom fan above joists?

I want to create a register/ return air type box about 4" high so my bathroom fan's exhaust will be above the joists so that the duct can have the shortest and most direct run to a gable vent. Is ...
1
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2answers
192 views

How do I stop mold growth on greenboard behind my shower wall?

We have greenboard behind our shower wall. There are signs of mold growth on it. Can it be cleaned up with a bleach solution and then painted with RedGard?
2
votes
1answer
128 views

Does this wiring sound right?

First let me preface this by saying that I am very comfortable doing basic electrical work. With this project my electrician is on vacation and won't be back for a few weeks but I wanted to see if I ...
4
votes
3answers
5k views

Is it wrong to connect multiple J-bends (traps) together?

My tenants recently told me that they have constant clogging problems with their bathroom sink and had me come take a look at it. I found the following 3-trap configuration: This was done because ...
2
votes
1answer
188 views

How can I identify my bathroom tub faucet pressure valve?

I am looking for a replacement trim valve kit and I am having trouble finding the right one that will fit my current pressure valve. It appears to me to be a model from American Standard. Click ...
2
votes
2answers
347 views

Which alternative will be more efficient and beneficial for Bathroom Ventilation? How?

Facts: Bathroom Size: 8 feet * 8 feet * 10 feet (Height) Purpose: (1) Increase the Bathroom air freshness during use (2) Keep the Bathroom dry for the next use Note: Intermittent Extraction of air ...
1
vote
1answer
169 views

Should we contact a professional to handle our bathroom repair?

Our upstairs bathroom is leaking to the ceiling drywall in our downstairs dining room. The toilet and the tub need to be fixed. We need to take up the tile, floor board, maybe tub and fix it all. ...
2
votes
2answers
309 views

What's the best way to replace this sink supply line?

When removing a pedestal sink to put tile underneath, I busted one of the supply lines. I know I can get a flexible mesh supply line at the store, but I don't see any threaded connection on my wall ...
2
votes
3answers
1k views

How do I loosen my bathroom stopper pivot nut

I'm trying to remove my bathroom sink stopper so that I can clean out the drain. I found these instructions for doing so but they talk about a pivot nut that can be loosened. Under my sink, in the ...
1
vote
1answer
164 views

Will my new adhesive-backed cork tiles adhere to my existing sheet vinyl?

I have a vinyl floor, not tiles one full piece, over concrete, in my bathroom. The vinyl is solid and perfectly fitting to all the walls and runs beneath the bath, shower, toilet, sink and fitted wall ...