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

learn more… | top users | synonyms

2
votes
2answers
139 views

Why do garbage disposal companies suggest using cold water with their products?

Why do garbage disposal companies suggest using cold water with their products?
1
vote
1answer
110 views

How do I remove my tub diverter?

I replaced my cold and hot water valves a while back and now it seems like it's time to replace the diverter. When running the water to the tub, some water comes out of the shower head. I've tried to ...
1
vote
2answers
637 views

Help with Garbage Disposal install and high drain pipe

The drain pipe for my sink sits pretty high, and then the sink-bowels holes are pretty close to each other. Below is the best my friend and I could do to make this work, and I just realized we need ...
0
votes
2answers
125 views

How can I connect a CPVC pipe to a chrome fitting for a toilet?

So I ran some CPVC pipe to a new toilet. I'm curious about the last hook up to the toilet. I got a threaded female chrome to thread on a male cpvc fitting, but it seems like the threads won't fit ...
0
votes
2answers
283 views

Why does the water temperature fluctuate on this single handle fixture?

Symptoms: When using shower, cold water soon (2 minutes) will supply warm or hot water. i.e without turning the hot valve on, and only turning cold valve on, the water out of showerhead gets warm or ...
1
vote
4answers
658 views

How do I secure a copper pipe going through a wall?

What kind of clamp would be appropriate for securing a 1/2" copper pipe that's run through a wall to the outside to a hose bib? I'll accept a general answer. In my particular case it's a stucco wall ...
1
vote
1answer
1k views

Can I run water lines through the attic?

I recently had a Slab leak in my home in Indianapolis,IN. This is the 4th Slab leak since I've owned the home. I decided it was time to reroute all the Water lines. I thought this was best so I ...
2
votes
1answer
240 views

How to get rid of this sulfur problem

I just moved to China about a month ago to live with my relatives in an apartment complex on the 16th floor. Now, there has been a sulfur problem near their washing machine, and sometimes their ...
0
votes
1answer
104 views

Water supply valve to closed radiant heat system on or off?

I have a closed radiant heat system, meaning a boiler with a pump, radiators and piping. After the intake valve, there is a pressure reducer and a backflow stopper (both bell shaped). Yesterday, ...
0
votes
1answer
126 views

Water heater leaking from the top?

I recently noticed that water is pooling on the top of my water heater. When I took a closer look it appears that the leak is coming from where a metal hose comes into the top of the water heater. ...
1
vote
1answer
271 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. ...
0
votes
2answers
110 views

Can water siphon backwards through the main pressure regulator?

Can water siphon backwards through the house pressure regulator? My house is above the main water line in the street. If the main line pressure goes to zero, will the house water siphon backwards ...
1
vote
1answer
124 views

What could be causing my kitchen faucet to not work?

For a while our kitchen faucets (both hot and cold) were not working properly. Sometimes we would turn one or both on and no water would come out, so then we turn it off then back on and it would ...
2
votes
1answer
144 views

Floor plumbing pipe too far away from the wall for vanity

Floor plumbing pipe too far away from the wall for vanity. I do not want to cut a hole into the vanity shelves to accommodate this discrepancy because the shelves are already shallow with limited ...
1
vote
0answers
49 views

Water drains from the toilet, but contents don't go with it

I assumed my toilet was clogged when I flushed it and the contents didn't go down, and the bowl filled with swirling water. After using a plunger and seeing no immediate results, I gave up for a ...
9
votes
1answer
511 views

How do I install an in-wall tank (wall-hung toilet) with the stack in the way?

Every toilet I've ever worked with (not many, I admit) has a stack in the wall directly behind it, including mine. I'm re-doing my bathroom and I'd like to install a wall-hung toilet. I have 2x4 ...
2
votes
1answer
81 views

Can I use a braided flexible supply on a Polybutylene Qest Shutoff Valve?

I was repairing my leaky old qest PB angle valves in preparation to replace my faucets, and I overtightened a nut and broke it. Can I replace the 3/8" supply line with a flexible braided supply with ...
4
votes
1answer
156 views

What are the differences between an expansion tank and a pressure sensor?

We have a red expansion tank in our building. We have so many problems with this tank. Every 3 months we have to change the tanks tube because the tube is perforated every 3 months. Now an expert ...
5
votes
1answer
277 views

Why would I lose water pressure in my house for several months after running the outside faucets?

After using the water outside, the water pressure in my house goes way down. When we flush the toilet you can hear whistling in the pipes and sometimes bubbling like you would after the water has been ...
1
vote
1answer
247 views

Hot water doesn't come out of faucet right away and makes banging noise when it does

This happens on every faucet in the house. Sometimes, when you first turn on the hot water, it comes out (just the pressure in the line) and then it runs slow and stops. Then, a banging noise happens ...
1
vote
2answers
154 views

Broken/busted main cast iron drain line

have busted cast iron drainage (services kitchen sink, dishwasher and bar sink. Have located area that is broken in wall behind bar sink but and not able to remove/replace pipe myself as the break is ...
4
votes
1answer
703 views

Hot Water Circulating System Problems

My hot water circulating system was installed in 2006. It has a dedicated return line from all faucets. I've been having trouble lately with the hot water, it turns cold at the faucet when the pump ...
2
votes
1answer
96 views

What are the code requirements for installing a ceiling fan alongside a fire sprinkler?

I have a fire sprinkler in my bedroom ceiling which is right in the middle. I want to install a ceiling fan. What are code requirements to follow?
2
votes
1answer
567 views

Can I move the kitchen to the living room?

I am thinking to buy a ground floor flat and am wondering is it possible to move the kitchen to the reception room. There is room to put it to the right as you walk into the room as an L-shape. ...
2
votes
2answers
108 views

Bathroom tile repair

I have a plumbing leak under the slab in between my bathrooms. Both the hallway bathroom and master bathrooms back each other. Both have tile all the way around the wall up to about 4 feet. I would ...
1
vote
0answers
45 views

Shared water supply with combi boiler but shower hot water pressure extremely low

Have a shared water supply (live in a maisonette) with combi boiler but shower (thermostatic mixer) hot water pressure extremely low, how can we remedy it? Replace it with an electric one?
4
votes
1answer
1k views

Is flexible gas pipe safe to use for main or long runs?

The house we purchased is a "tear-down". A builder bought the older structure, partially tore it down and built a bigger house on the old footprint. A lot of the original gas piping is still in the ...
3
votes
2answers
301 views

Is a water plumbing shut-off valve needed for every room?

Can I have a just a single set of shut-off valves (one for hot and one for cold) for two bathrooms upstairs and another for the kitchen/laundry area? Should each bathroom have its own set? This is a ...
1
vote
0answers
193 views

How can I fix a shower faucet valve where hot and cold suddenly reversed?

We have one of those faucets with one handle which first goes to cold and then progresses to hot as you go further from off. Or, at least, it used to be that way. We went on vacation, had someone ...
0
votes
1answer
266 views

When cutting concrete for basement plumbing, how do you handle rough framing?

I'm going to be doing some cutting of the slab in my basement in order to put a bathroom in. There is plumbing under the slab and a pit with a tank in it, but it is probably 30 feet from where I want ...
1
vote
1answer
199 views

In this plumbing code illustration, what are the meanings of “SH” “WC” “BT” “LAV”, etc?

The image below, taken from this plumbing code page, has an "SH" going to the middle pipe with the trap in it. Does anyone know what the "SH" stands for, or the "BT" and "WC" ones for that matter? ...
4
votes
1answer
235 views

Why would my pressure reducing valve fail after repairing my water main?

I had a main water line bust on my side of the water meter. After fixing it and turning water back on to my house my water heater T&P valve kept releasing spurts of water which found out it was ...
1
vote
1answer
69 views

Kitchen sink backing up problem

I have side by side sinks in the kitchen. When one sink drains, it backs up into the other sink. I have removed the trap and it is clean, however, the problem still exists. What am I overlooking? How ...
0
votes
0answers
36 views

How do I remove the vacuum behind my toilet's flapper valves?

Over the last 12 months, the toilets in my condo have becomes progressively harder and harder to flush. Once the flapper valve finally releases, they flush just fine, but it's getting them to release ...
0
votes
1answer
70 views

water coming out of bathroom faucet when I turn on my kitchen faucet

When I turn on my kitchen faucet water starts coming out of my bathroom faucet. Not sure whats going. Would like to know incase of serious problem.
5
votes
3answers
1k views

Is it OK to drill through a jack stud/full stud pair to cut a hole for water heater drain pipe?

I just had a new water heater installed in my garage. My city building / plumbing codes require that the water heater overflow drain be drained to the outside of the house. Situation: The heater ...
1
vote
0answers
147 views

recommended heat tape for PEX piping

living in Maine, where temps can run minus zero for days on end, i feel that I need more than insulation to keep my PEX pipe running from my pressure tank to the main line underneath my mobile home ...
0
votes
1answer
132 views

Why Does Water in Toilet Bowl Drop

I have an inexpensive AquaSource toilet that's about two years old that will not hold it's water level in the toilet bowl. I just did a test: flushed toilet, marked water level in toilet bowl with ...
0
votes
1answer
124 views

How do I fix a leak in a fiberglass water tank?

There is a small crack in the overhead water tank, about 6 inches by 1 inch. The tank is made up of fiber glass. Is there any chemical that can be used for filling the crack?
1
vote
0answers
98 views

what PEX fittings can I use with a Zurn PEX QickClamp Crimp Rings?

I have Zurn crimp rings and the Zurn ratchet tool. I was wondering what brass fitting I can use. Do they need to be Zurn fittings or can they be any crimp fittings? For example, can I use ...
0
votes
0answers
45 views

I have a surging noise coming from my water main, it's like a heart beat. How do I get rid of it?

What do I trouble shoot, what are the usual culprits with this problem? Pretty sure it's not a water hammer because there is no clanking or banging..
0
votes
0answers
54 views

Washer tray AND stand pipe with trap?

I am moving my washer and dryer up to my second floor. I plan on using a tray with a floor mounted shower type drain. Will there be enough room in the joist bay below to join the tray drain and the ...
1
vote
0answers
96 views

How can I dismantle this shower tap?

The shower tap in the picture is, I think, a Hudson Reed shower control, similar to this one Can anyone tell me how I can dismantle this as it is leaking and presumably needs a new washer? Also, I ...
3
votes
3answers
2k views

How do I fix a leak at a decommissioned saddle-valve?

Water is dripping, about a drop every other second, out of the end of this thing. what is it? why is it dripping? can I fix it myself?
0
votes
0answers
299 views

Why would my water taste like plastic fumes?

My father and I finally installed my wall mount bathroom sink and re-attached the existing faucet using the existing hardware. Now the water tastes horrible. It smells noticeably fume-y, and tastes ...
3
votes
3answers
665 views

Why is my two month old dishwasher exuding a terrible smell?

In July I purchased a new Whirlpool Gold Series dishwasher model WDF750SAYW1. The machine has done a great job cleaning dishes, but in recently has begun to emit a terrible smell. The stench is not ...
1
vote
1answer
65 views

Due diligence preventing leaks between condos

I wish to expand the size of my bathroom in my condo and will require the approval of my condo association. Currently, all bathrooms in the building are stacked vertically - so if a leak occurs it ...
6
votes
1answer
264 views

Do tub drains of the same diameter ever have different thread-per-inch counts?

My tub's drain flange has had the little cross piece inside it broken out, which means I cannot screw a grid drain into it. Right now, it's totally open and an invitation for my toddler to drop stuff ...
0
votes
1answer
1k views

How should I connect nipples to a hot water heater?

I recently installed my new hot water heater. I know nothing about plumbing and my installation procedure was informed only by sketchy home depot employees and youtube. One of the issues I'm having ...
2
votes
1answer
271 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?