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

learn more… | top users | synonyms

2
votes
1answer
178 views

What could be causing drainage issues in our new bathroom?

We had a bathroom reassembled in stages. The bathroom functioned when we moved in 17 years ago but fell apart over time. So we had the floor re-leveled then we had new plumbing and a stall shower ...
0
votes
2answers
87 views

Why does my toilet make air noises when nothing is being used?

There is no back up in sink or shower. Nothing using water is turned on. Flush handle is sometimes hard to press. Why?
0
votes
1answer
38 views

How can I get a direct stream of water out of my kitchen sprayer hose?

I fill up my humidifier tanks several times a day. The tanks don't fit under my kitchen sink, so I have to fill them partially in the sink and then the last 10% with the sprayer. The sink has a flow ...
0
votes
0answers
22 views

Washer floods bathtub and tub won't drain

Washer floods bathtub and tub won't drain. What is plugged up. Alll other drains work. Water is coming in from kitchen sink also. The only thing that's plugged and won't drain is bath tub. Tried ...
0
votes
1answer
66 views

What diameter pipe should I run from a septic pump up hill (3 meter head ) to my septic tank?

what diameter pipe should I run from a septic pump up hill (3 meter head ) to my septic tank please
2
votes
1answer
31 views

Best way to add p-trap under my kitchen sink when drain goes down into slab

I just bought a 1980's condo, and there is no p-trap under the kitchen sink. The drain is down into the slab. It's a 50/50 sink with a disposal on the left. Is a p-trap still needed with this ...
7
votes
2answers
32k views

What is causing a whistling sound coming from my upstairs bathroom?

My upstairs shower is causing a high-pitched whistling sound when it's running and there is a showerhead attached. If I remove the showerhead, but keep the water flowing, the whistling noise stops. It ...
2
votes
2answers
725 views

Why is my electric water heater making an intermittent groaning noise?

My 8 year old electric water heater started to make a strange rattling noise a couple of weeks ago. The noise happens at random and lasts for only a few minutes. Short bursts of noise about a minute ...
2
votes
1answer
280 views

How can you tell when a vacuum breaker needs to be replaced?

The one in the master bath just started "leaking" recently and now my daughter reports the same problem in her bath. Is this just a part of their normal function or do they need to be replaced or ...
0
votes
2answers
61 views

PVC lubricant for pipe and fittings

What kind of lubricant can I use on PVC pipe and fittings so that I can assemble and disassemble easily. This is a stage made of PVC pipe that must be assembled and disassembled repeatedly.
1
vote
1answer
77 views

Rocket thrust washing machine drain hose

Washing machine drain hose discharge pressure has increased, causing the hose to blast out of the drain and flooding the basement. What would cause the pressure to increase?
0
votes
2answers
68 views

Will it affect the water pressure if a 3/4“ meter is installed on a 1 1/2” water line?

We have a 1.5" water main line coming into our house (inside the house piping is 3/4" or less). We are on a small private water district and the administrator of the well district wants to put in a ...
0
votes
0answers
38 views

Sounds like running water in pipes, nothing's on.

We live on a well, and have baseboard heat. So I'm used to hearing water running in pipes from time to time for heat, sump pump, etc. Tonight I woke up to the sound of running through a pipe with a ...
0
votes
0answers
14 views

Hot Water Recirculating pump size for residential homes

I have a recirculating pump installed with my water heater. Recently, it went bad so I had to call the home warranty company. Plumber came in and said that my recirculating pump was undersize because ...
5
votes
4answers
26k views

What do I do about a toilet flange that is too high?

I just had the floors in my bathroom replaced and now the flange is too high. When I put the toilet on top, the front touches the floor, but the back does not. The flange and piping are PVC, and the ...
1
vote
1answer
108 views

Stool sounds like foghorn!

Our toilet suddenly started sounding like a foghorn, periodically. Does this mean air in the waterline? If not, what is going on? What can we do about it (it is really loud!)?
1
vote
2answers
60 views

Extra unattached copper line under bathroom sink

So the bathroom sink has three lines underneath, all with shutoffs. Hot, cold, and another cold line. The second cold line is unused and older (it's copper, appears to be 3/8). Edit for ...
1
vote
0answers
27 views

new washer installed in my condo, and water is backing up and overflowing on the floor through the hose

I have a plumber came in last wednesday to replace my faucet in the bathroom shower, because the water coming from the shower, both hot and cold was not mixing properly, he replaced the faucet with a ...
2
votes
1answer
371 views

How can I tell where water is leaking from?

I live in Wyoming and for the past few days we had below zero temperatures and tons of snow. Many people reported pipes breaking but we seemed to be fine. Today it also warmed up a bunch to around the ...
1
vote
3answers
221 views

How to fix a tap where the handle has fallen off

I have the following tap / faucet: As you can see, it's seen better days. The handle of it was composed of four plastic interlocking pieces which have, piece by piece, broken off. We're due to ...
1
vote
2answers
282 views

How can I fit a pipe inside another pipe?

Does anyone here with experience in plumbing or piping know if a 3/4" pipe can fit inside a 1" pipe to the point where you can slide it in and out like a telescope to make an adjustable stand post? ...
2
votes
0answers
27 views

How can I install a faucet bidet if my faucet doesn't have a removable aerator?

I really want to install Aquaus Handheld Bidet for Faucet in my bathroom, but I have one of those faucets that have inner temper-free aerators. It is not like ordinary screwing type aerators. I have ...
1
vote
3answers
95 views

How can I disconnect my water line from the toilet?

I'm trying to replace the bits inside my toilet. The water supply line is stuck where it goes into the toilet, The plastic connector seems "glued" to the fill valve assembly. How can I get it off?
3
votes
5answers
19k views

Why does my shower head drip when the tub faucet is on?

I just installed a new tub fixture set: There are two controls - one for temperature and one for volume. The large handle is volume. When the diverter valve is engaged the shower sprays properly ...
4
votes
2answers
737 views

Can (and should) I replace the hose connecting a cold water expansion vessel to the cold water supply myself?

We recently had a small flood in our apartment. I found that the metal-sheathed rubber hose connecting the cold water supply to the blue cold water expansion vessel had a wide split in it. The water ...
1
vote
1answer
37 views

How can I support an already installed shower valve?

My shower valve was poorly installed. The pipes and valve were never secured or clamped to the surrounding framing. The valve rattles around in the wall and the cover plate has about a 1/2" gap ...
0
votes
0answers
18 views

Water dripping from shower head

I am having the same problem as others water coming out of shower head but only when the valve is in the neutral position to fill the tub. I have removed the spout to expose the copper nipple I have ...
2
votes
0answers
33 views

How to install sink drain pipe correctly

I'm trying to connect this drain assembly on my bathroom sink. But when I connect to the sink it drips. I tighten the top nut(arrow) with a channel lock, but it still drips. Steps I took: I put ...
0
votes
2answers
82 views

Why is the bathtub water backing up into the shower?

When the bathtub water runs out, it backs up into the shower and floods the whole floor. We have cleaned the drain pipes, but it still happens. What could be the problem?
0
votes
1answer
49 views

What options do I have for replacing this sillcock?

The handle on my outside faucet falls off almost every time I use the faucet, which is mildly annoying. As far as I know, there are no leaks or any problems with the sillcock itself. My basement has ...
-1
votes
1answer
64 views

Pipe seized to inaccessible coupling - how to attach a new pipe? [closed]

I have updated this question with additional detail - it is not a high-pressure steam environment; it only operates at 115 PSI. Apologies if this is off-topic here. It's less "home improvement", more ...
0
votes
0answers
20 views

Why does my new showerhead leak when you turn on the faucet in the basement or outside?

I installed this new shower on the second floor that didn't exist before and it only leaks when you open the faucets in the basement or outside and it leaks the entire time one of those other faucets ...
1
vote
1answer
272 views

How can I repair this detached kitchen sink pipe?

I noticed one of the two kitchen sinks is leaking--that's not really the right word. It's more like pouring. When I pour something down that drain it's like I might as well have just dumped whatever ...
0
votes
1answer
53 views

How to reconnect disconnected elbow in waste pipe?

I live in a mobile home community, the septic recently was overflown, it was pumped, however the main line connecting to the pipes in my house was "out of place" when the maintenance person "banged it ...
3
votes
2answers
274 views

Why isn't there hot water coming from my faucet after stem replacement?

I just completed the replacement of the hot and cold water stems form my bathtub faucets. The hot water was leaking so I went ahead and replaced both. They were probably original to the house circa ...
1
vote
0answers
19 views

bathroom sink drain line

My bathroom sink drain was clogged. Since drain stop had been out, figured something fell down hole into p trap. Anyway, when I went under sink, learned P Trap piece was connected to pipe with ...
0
votes
2answers
6k views

What is that dripping noise I hear in the wall whenever cold water is used after sitting awhile?

I live in a condo...upstairs with another unit behind me with the plumbing in the shared wall between us. Whenever it's been awhile (say 45 minutes to an hour) since any cold water has been used, if ...
0
votes
0answers
14 views

Air testing for new plumbing in addition?

I have inspection in a few days for my new plumbing (3" SCH 40), 1 1/2" Drain lines. Inspector told me I am responsible for the test plugs, air guage and the whole set up. Im looking to set this up ...
3
votes
4answers
2k views

Is temporarily reducing the water supply line an option when installing a water softener?

I am installing a water softener in my house. Currently we're getting the water supply from 1" PEX that has a service loop in the garage. I built my own 1" PVC bypass system for a GE water softener ...
3
votes
0answers
899 views

How does this 50 year old shower valve work?

I'm in a bind, with this valve taken out of the wall and the water supply turned off. It looks like these pieces are all intact, nothing broken. The valve stem screws into what I would call the valve ...
3
votes
1answer
130 views

Need guidance for venting a new rough-in for basement bathroom

I'm currently finishing my basement, and I wanted to rough-in plumbing fixtures for a future basement. I've already got the layout, but I just need to figure out the venting for the drawing for my ...
1
vote
1answer
101 views

What is this bathroom basin tap connection and can I replace it myself?

A few months back I had a problem with the cold tap in my upstairs bathroom — no water would come out after turning it on. I also noticed that the flexible tap hose underneath the basin was damp and ...
1
vote
3answers
17k views

How to run an interior gas (LP) line

I need to run a gas (LP) line from outside the house to a cooktop in the kitchen. Here's what I think I need to do: drill a hole in the exterior wall and the header (from the attic) of the same wall ...
1
vote
3answers
1k 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 ...
3
votes
3answers
9k views

After installing expansion tank, massive buildup of pressure then a trickle?

I am completely stumped. You guys helped me out a lot with my previous question here: New gas water heater dripping relief valve, have expansion tank, what gives? Turns out the expansion tank ...
2
votes
1answer
31 views

Pulling out a 1222 moen shower cartridge that won't turn

I have Moen's plastic tool for rotating a 1222 shower cartridge to help make it easier to pull out, but whenever I try to rotate the cartridge with the plastic tool, it bends and warps slightly and ...
1
vote
2answers
56 views

How to Get PEX to Seal

I'm in the process of moving my laundry area. For the plumbing we decided to use PEX. Unfortunately I have been unable to properly seal the PEX tubing to the fittings on the final fixtures- they ...
3
votes
3answers
9k views

Why does my bathroom shower have too much water pressure?

I have the same shower head, nothing has changed except the pressure. It sprays so hard that it hurts, and in 10 minutes the hot water is almost gone. What can I do to fix this?
0
votes
1answer
28 views

dripping sound in ceiling when central heating gets warm

I am a complete novice about plumbing so apologies in advance. Basically I have noticed that, when my central heating warms up I hear what sounds like a dripping noise in the ceiling. This seems to ...
2
votes
1answer
274 views

What kind of toilet tank is this?

This is the toilet tank in my apartment. A few days ago I started noticing brown residue in the water. Upon investigation, I encountered a toilet tank I'm not familiar with... there's an "outer" tank, ...