For questions about the supply and removal of water and liquid waste.

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1answer
1k views

Why won't my toilet flush right? Did our plumbers not put something back right?

We've had issues in the past about having the sewage line get backed up. We just had the plumber here almost a week ago to replace the water line. Now our toilet won't flush right. It flushes all ...
1
vote
1answer
450 views

Is it safe to not have a safety cutoff on an immersion heater?

I'm having some serious trouble with the immersion heater in my apartment. I believe the set up is similar to the one described in this answer, however there is no thermostat to turn the immersion ...
2
votes
1answer
1k views

Can replacing a T&P valve be done as DIY by a home owner?

I want to replace the T&P valve on my gas water heater since it is dripping water all the time. I talked to a couple of people such as my friend and a salesperson at a Home Improvement Store. They ...
0
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1answer
10k views

Why is cold water coming from the hot part of the faucet? [duplicate]

The last plumber I called made a test. He closed the cold water intake to the 40 gallon gas water heater. The he opened all the hot water faucets in my house. After a minute passed, the faucets, ...
3
votes
1answer
366 views

Could sound insulation around copper pipes cause condensation?

A leak in the bathroom, above the kitchen, started as a small water stain on the ceiling. I opened the ceiling and determined insulation (2 insulation pieces), that was placed to absorb the sewer ...
0
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1answer
330 views

Low water pressure in house

My inside water pressure is very low. My outside pressure is good. I did disconnect an old water softener and just connected the input and output pipes from the softener together. I would like to ...
4
votes
1answer
2k views

How to drill and waterproof a hole in cinder block for PVC drain?

I have a new electric hybrid water heater that emits condensation from a drain tube (normal) which is a bit different than a traditional electric water heater. Right now I have a bucket under the ...
2
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0answers
97 views

Where could the air in the water system be coming from?

We live on the top two floors of a small brownstone walkup. To get the heating to work upstairs I need to bleed the baseboard heater almost every other day. All faucets in the house sputter, and the ...
2
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1answer
2k views

What can I do about a toilet drain pipe that is too high above the floor?

My toilet drain pipe protrudes about 1/3" above the floor, and makes the toilet wobbly. What can I do to fix this?
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2answers
2k views

How do I make my bathroom pipes more practical?

I need to install a new vanity in my bathroom but I'm not sure what to do about the plumbing for under the sink. I believe the present location of the sink was originally where the bathtub was. The ...
4
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2answers
3k views

Do I need a vent on this emergency drain?

Code allows the use of a wet vent for the bathroom group which in my case is a sink, toilet, and shower drain. About 10-15 feet down stream of this group I have a washing machine drain with its own ...
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0answers
257 views

How to remove flex hose from a single-control, tall faucet?

I have a faucet that is leaking down the flex hose. The one flex hose unscrewed easily. The second is turning but not coming out. I assume the nut has become separated from the crimp on the hose. ...
13
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4answers
915 views

Is plunging a toilet without a plunger a good tip or a horrible idea?

Read this elsewhere and personally, I thought it was a bad bad bad idea, but I wanted to put this out there to see if I might be mistaken: I learned a quick tip from a handyman on how to create a ...
2
votes
1answer
890 views

How can I remove this toilet shutoff valve?

This valve has a slow leak, and I am trying to replace it. Problem is I can't get the thing off. I am trying to twist the compression nut (the bronze one closest to the white pipe) clockwise while ...
0
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1answer
945 views

How do I unblock an interceptor chamber?

I have a house built in the UK in 1906, which has an Interceptor Chamber. Having identified it as such, I need to figure out how to unblock it. Water is currently backing up all the way to ground ...
2
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0answers
2k views

What could be causing thumping in the wall when the bathroom shower, toilet, or sink are used?

I hear a thumping in the wall whenever the second floor bathroom shower, toilet, or sink are used (sound is similar to if you let the bottom of your fist fall against a sheetrock wall). It is 'almost' ...
2
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1answer
5k views

Why do my pipes bang when running hot water in my kitchen?

After a minute or so of hot water running in my kitchen the pipes start to knock, and water doesn't come out in a stream. It is like there is air getting in. What is happening, and how can I fix it? ...
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2answers
24k views

What could be causing a leaky p trap under my bathroom sink?

Recently, the bottom of our bathroom sink has started to leak just slightly. Little drips come out of the nuts. The leaking part seems to be more toward the end where the pipe meets the wall and the ...
2
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2answers
2k views

Why do I run out of hot water after 5 min?

I have a gas water heater and recently found that I do not get more than 5min of hot water. Previously I would be able to take a half hour shower. I see no leaks around water heater. It also seems ...
2
votes
1answer
937 views

How can I replace a Delta 1400 shower valve cartridge?

I have a delta 1400 shower valve that I had to replace. The existing one was full of sediment. When I put everything back together water just comes out the tub spout as if the valve wasn't there. When ...
6
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4answers
6k views

Should I install an inline water heater for my bathroom?

It takes 3-4 minutes of the shower running before the hot water reaches my upstairs bathroom. I'd like to not have to waste all that water and time. My initial though was to install an inline water ...
3
votes
3answers
14k views

Why do some free-standing ice makers need floor drains?

I am about to begin a bar installation project. I need an ice maker. There appear to be two kinds of free standing ice makers - those that do and do not require drains. Why does one type need a ...
1
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1answer
2k views

Why won't my shower fully heat up?

I have a thermostatic shower, but I can only get it to be luke warm. The aquastat is set at 60, boiler at 165. The tap water in wash hand basin beside shower is very warm. I have taken the cover off ...
4
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2answers
3k views

How do I fix a leaky spigot on a rain barrel?

I created a rain barrel using an old plastic 55 gallon barrel and a brass spigot. I drilled a half-inch hole in the side of the barrel for the spigot, wrapped some plumbers tape around the threads, ...
3
votes
1answer
875 views

How can I stop veggie garbage from coming out of my basement storm drain?

I keep getting onion and tomato peels coming out of my basement storm drain after doing any sizable cooking and putting it through the garbage disposal. The kitchen is on the 1st floor, the drain is ...
1
vote
1answer
130 views

Where could this green residue that is clogging fixture screens be coming from?

I have a big problem with green residue clogging fixture screens. There has been no recent(for the last 2 years) plumbing work in the house so it is not flux/solder residue. I have two 50 gallon tanks ...
2
votes
2answers
203 views

What kind of valve is this and how do I disconnect it?

So, I have a leaky faucet. I am in the process of disconnecting everything so that I can take the faucet out and inspect what's going on with the leaky faucet. However, when disconnecting the faucet, ...
3
votes
1answer
766 views

How can I remove an anti vandal tap head?

I have almost identical problem this one except that it's a shower tap... How can I remove stuck anti-vandal rings in tap head? The drama is that the shower won't turn off all the way as the washer ...
1
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1answer
441 views

What could cause my water heater to pulsate during cold water usage?

I have a well and a pressure tank. I lost water pressure last night and thought everything was frozen but it wasn't, however, the regulator was not engaged. I engaged the pressure regulator and the ...
3
votes
1answer
520 views

Why did my tub drain start running slowly after going unused for a little while?

I recently moved into a new apartment and quickly found that the tub drain ran pretty slowly. I wasn't able to fix it myself, so eventually a plumber came in and fixed things up — the drain ran great ...
0
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1answer
83 views

how can i fix my bath tub

When I turn the water on to take a bath the water don't run it just drips and takes hours to fill the tub or I have to add pots of water is there a way for this to be fixed or do I have to call a ...
7
votes
1answer
8k views

How do I install a washing machine when the drain is 7.5 feet high?

My washing machine drain is 7.5 feet from the floor. I plan on researching my washer and making sure it can pump that high. I want to hook it up to a 1.5 inch PVC pipe drain. The 1.5 pipe is above ...
4
votes
2answers
254 views

What could cause poor drainage in the kitchen and baths?

After having my septic system (tank) cleaned about a month ago, I've noticed a foul odor in the bathroom of the master bedroom. I've also noticed the smell outside near the master bedroom. It's not ...
2
votes
1answer
14k views

How do I choose the correct size pump and pressure tank?

I'll have a 3000 gallon water tank (around 8 feet tall) located at the same elevation as my house. The distance between my house and the tank will be about 90 feet, with the water traveling through a ...
7
votes
2answers
9k views

What to look for in a new/replacement toilet?

I have a slow/weak flushing toilet and it's not the tank or flapper, etc. Shirlock says in an answer to a related question, that it's "time to spring and spend 200 bucks for a new Class 5 toilet. ...
4
votes
2answers
1k views

Is this shower trap better than a P-Trap?

Here in Brazil almost all shower and floor drains are made using a device that translate as "siphoned box" and work as a trap collecting water from the sink, tub and shower. Is that any better ...
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vote
3answers
24k views

How can I repair a slow drip at the main water shutoff valve?

I noticed a slow drip and wondering if solution is to turn the nut clockwise to solve. I normally would give it a go but since this is the main water shutoff I figured it'd be smart to get some ...
1
vote
2answers
8k views

How can I purge air from a baseboard heating system with the spigots on the wrong side?

My (new) baseboard heating system is causing a racket, and I've been trying to figure out a way to properly purge the air from it. Following the flow of water through one zone of my four-zone system, ...
0
votes
2answers
668 views

Why does the pressure, attached to a submersible well, keep increasing?

I have changed the pressure gauge, a Square D switch, and checked the pressure (from 40 psi) to 28 psi. Within 3 to 4 days the pressure increased back to 40 psi. I called a plumber who lowered the ...
2
votes
2answers
8k views

Can I use flexible tube to replace a segment of copper pipe?

I am installing 1/2" copper pipes to supply water to my own new gas heater. The pipes need to pass around corners that are full of obstacles. I am not a professional plumber but know that I normally ...
0
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1answer
1k views

Is it possible to fix a leak in PP-R piping by injecting some type of substance?

I have a central heating system based on PP-R piping and radiators. The PP-R piping goes under the floor. The problem is that the pressure is droping 0.2 atm / week and I am sure there's a leak ...
3
votes
2answers
3k views

Is it wise to cut a long trench in concrete slab foundation?

I've got a two-car garage (4-inch concrete slab on grade) that I'm turning into living space. I want to put a bathroom out there but I need to get plumbing through the floor. I didn't think it was ...
2
votes
1answer
287 views

Why does my water heater stop after a few minutes?

I have a Junkers (European water heater) that works for a few minutes and then stops. Anyone have experience with this/know how I can troubleshoot? Or, would a regular plumber be able to fix it?
3
votes
1answer
9k views

How do I trace a water leak inside a stud wall?

There is (maybe was) a slow water leak in the wall behind our shower. While tracking down an issue with the floor, I removed the frout panel from under the shower tray and noticed it was very wet ...
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2answers
456 views

Does anybody have a source for epoxy putty (for plastics) in black color? [closed]

I need to seal a broken plastic ring, but it needs to stay black - all the epoxy putties I find are grey or white. Thanx!
5
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1answer
2k views

Should second trap under kitchen sink S-trap be there?

My kitchen sink drains through an S-trap immediately below the sink to another trap (a P? a U?) in the basement below. The drain pipe then runs along the wall till it meets the main drain pipe shortly ...
2
votes
1answer
11k views

Should a kitchen sink S-trap be replaced?

Everything I see mentions P-traps. I seem to have instead an S-trap. What are the downsides of this, and is it something that should be fixed?
2
votes
1answer
2k views

Under bathroom sink piping (exposed)

We are looking at setting up the piping for under our wall mounted sink (no vanity, ie, piping will be exposed). And after our contractor finished putting the wall we noticed that the hole from the ...
4
votes
1answer
187 views

How do I replace a drain stack?

So I had just had a shower upstairs this past weekend and went downstairs to do the laundry and I discovered that the floor near the pipes was wet. See photo I immediately went and bought some GOOP ...
5
votes
2answers
2k views

What could cause my toilets to bubble and clear water to come out of the clean out pipe?

Manufactured home installed 1996 but septic tank is from 1973. I live on a hill and have had no septic back ups. Two weeks ago my toilets started bubbling and it appeared they were sucking air. I ...