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

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13 views

Water dripping from Concrete slab

I am facing problem of water dripping in my bedroom from upstairs apartment from upstairs bathroom. However, upstairs neighbour never used his bathroom since last almost 1 year. How to find and What ...
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1answer
228 views

Can I use a single air gap for a reverse osmosis system and a dishwasher?

Is it possible to do this? Currently we have a line from the dishwasher to the air gap and from the air gap to the garbage disposal. I want to install a reverse osmosis system but we only have the one ...
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1answer
28 views

Vacuum Breaker Valve on Hose Bib Humming / Noise

I have one of these vacuum breakers on my outdoor hose faucet. Every time I turn it on, it creates a loud noise in the form of a hum or drone I can hear throughout the house. While I have been able ...
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1answer
49 views

Spigot leaks when sprinklers come on

Today I was adjusting my sprinkler system heads and I had my spigot turned on with my hose and nozzle attached. Strangely, when two zones would turn. On the spigot would shoot water out until the ...
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3answers
341 views

How can I fix this toilet flange?

So I'm in the middle of a bathroom remodel and I was having problem removing some damaged flooring around the toilet flange and ended up taking a reciprocating saw to the lip of the flange to make it ...
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1answer
36 views

Anchoring toilet flange into hollow space in floor?

I'm replacing a toilet and am using a Hydroseat rather than replacing the damaged flange. The problem that I've run into is one of the spots to anchor the Hydroseat down seems to be hollow below the ...
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4answers
13k views

How do I replace a broken bathtub drain?

I am trying to replace my bathtub drain however the cross bars have broken off so I am unable to unscrew it from the tub. How can I unscrew it? EDIT: This is approximately the product I am trying ...
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3answers
40k views

How do I fix a leaking connector between my garden hose and faucet?

I am trying to connect a garden hose with the faucet. After connecting and turning on the faucet, the water still squirted out. Please see the attached picture. I am not sure whether I need a wrench ...
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1answer
36 views

Plumbing and septic: bubbling and backing up

My mother lives in a two bedroom trailer with two full bathrooms. It's got a septic tank, but the toilets bubble and back up anytime she uses the dishwasher, washing machine or runs water in the sinks ...
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2answers
374 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 ...
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0answers
32 views

Water pressure guage plumbing adapter

I have the following water pressure guage. I need to connect it to the garden valve, but not sure which adapters I would need. Something like this:
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0answers
17 views

Are Electronic Water Conditioners Effective

I'm looking into water softeners, and am intrigued by the "electronic descaler" option. They seem like snake oil - do they actually work? Here is an example.
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2answers
786 views

Does my house just not have a plumbing cleanout?

So I've just bought my first house and before we fully move in, we've been doing some work (floors, painting, etc.). I noticed at some point that if someone is using the shower or flushing a toilet, ...
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1answer
57 views

Where can I find replacement stops for a shower faucet?

I've looked everywhere locally for a replacement shower stop and cannot find the right now. This is from an old shower (about 20 years). I've attached photos that show the size on top of a ruler. The ...
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2answers
165 views

Why would my bathtub spout stop leaking after fixing a water pressure issue?

Something strange happened in my bathroom. For a few days the tub spout was leaking non-stop. During that time the water pressure had been low and there was no hot water. I thought that the leak was ...
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2answers
839 views

How vent bathtub trap when drain is routed under tub, directly away from best vent location?

I am … very slowly … thinking about replacing the probably circa 1950's galvanized steel drain pipes in my basement with PVC. In particular, I would like to replace the drain line under ...
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1answer
110 views

Installing a permeate pump on a manifold-style RO system

I've got a Whirlpool WHER25 RO system. Recently I added a hot water dispenser to our kitchen sink as well and would like to route the RO product to it instead of running it off of unfiltered water. ...
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4answers
26k 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 ...
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1answer
55 views

Pros and cons of coupling vs. threaded when transitioning from copper to PVC

I'm replacing a copper DWV pipe with PVC since it's rotting out. It looks like this: There's the cast iron on the bottom going into the foundation, followed by a brass cleanout, a brass tee above ...
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1answer
48 views

Do I need to angle/pitch pex tubing for draining in the winter?

I've never installed any plumbing before, but I'm going to try to install an outside faucet/sillcock because it seems fairly simple. The only interesting part is that the pex tubing will be run under ...
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0answers
22 views

Removing bath faucet fixture

I have an older bathroom sink fixture that needs some repair. I was able to remove the allen screw and pull the handles. But I can't remove anything after that. I'm assuming the outer threads on ...
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1answer
236 views

What happens if you sweat pipe copper pipe without flux?

I may have forgotten to use soldering flux paste when I replaced a water valve on 1/2" copper tubing. It was in a tight place and sweating pipe is not something I do often. Some of the joints I ...
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3answers
43 views

Cooling radiators in summer?

How efficient would it be to use radiators circulating with cold water, to cool house in summer? Wondering if anyone has tried this, and how well it works? I was thinking about H/AC in general, and ...
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1answer
26 views

Is this a workable water softener plan?

I'd like to install a water softener in my house. I have a good idea of what's required, but I'd like to know if I'm overlooking anything. I have city water coming into my basement through the floor ...
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1answer
167 views

Clogged toilet(s)

Plumbing question and issue here that has me baffled. We have two toilets in our house and it seems that the guest bathroom seems to get clogged more often than not. This issue is normally resolved ...
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1answer
112 views

Pre-made rain cap for plumbing vent? (Preventing rust-through of galvanized pipe in the walls)

Are pre-made rain caps made for plumbing waste vents? My house was built 1938 with galvanized DWV pipes which have a series of elbows before reaching the roof. All such elbows retain a certain amount ...
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1answer
163 views

UK Vented Heating Problem - F25 Error on Glow Worm Boiler

We have had an intermittent problem over the last 4 months with our boiler cutting out with F22 and F25 errors (circulation fault/air in system etc...). Its a Glow worm Flexicom 18hx and has been ...
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0answers
11 views

Loosening Brass Pipe From Elbow Fitting On Pressurized Water Tank

Two things have led me here, yet again: arrogance in thinking anything is an easy fix, and inexperience. I've disconnected my pressurized water tank from the electric running to the switch and the PVC/...
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3answers
1k views

How to remove broken threaded water pipe

The pipe connecting my shower head to the wall has broken off. I removed the head and tried to remove the theaded pipe but the potruding metal broke off completely. Is there anyway to remove the part ...
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0answers
17 views

Intermittent Water Flow And Potentially Busted Pipe

We have a well that has been causing us some trouble. The pressure gauge/pressure switch assembly on our water tank is older and rusted due to the high calcium/mineral content in our water here. (1.)...
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1answer
34 views

Rotten eggs smell in house

We bought a 3rd floor apartment in Italy (highest floor) a few years ago and use it as a holiday home. We've had no issues for about 3 years and suddenly we started getting the smell of rotten eggs at ...
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7answers
31k views

How can I fix a Moen faucet that is still leaking after replacing cartridge?

I had a leaky Moen faucet (Moen 4600) so I removed the old cartridge and replaced it with a new brass replacement cartridge (model 1200.) Since replacing the cartridge I now have a leak from the valve ...
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1answer
242 views

How to determine if a Water Pressure Reducing Valve (PRV) is working properly

I've been trying to track down water pressure/flow issues throughout the plumbing in my entire house, but haven't found anything which made any significant difference. For example, I discovered that ...
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1answer
27 views

Clearing out blocked weeping tile

My basement floods when it rains, because the weeping tile can't drain. I'm trying to figure out how to fix it without tearing up my finished basement. The 1968 home has recently installed (2000?) ...
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1answer
118 views

Hot water temp in shower/tub fluctuates

I live in a condo that has 13 units in two buildings and am the president of the board. A few months ago we had a new water pump installed in our boiler room. Shortly after that all three units in my ...
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5answers
64k views

What causes tub drain to gurgle when toilet flushed?

Recently, the drain in my second floor tub makes a gurgling sound when I flush the toilet, which is located right next to the tub. They are obviously on the same drain line. I know that there is a ...
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1answer
184 views

Why is my toilet tank filling too slowly?

The inside of my toilet tank was just replaced. For some reason after I flush, the tank refills much slower than before. It looks like the person who installed it put the overfill pipe in a different ...
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1answer
25 views

How to fix this leaky sink drain?

New to the forum. This I am thinking is a fairly straight forward job, but I don't have any plumbing experience so a little ify on how to go about it. Essentially I have a leaky sink drain. Little ...
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0answers
19 views

High water pressure after water heater is turned on or water isn't used for a while

I recently noticed my bathroom sink leaking occasionally and when I turn on the water, the pressure was much stronger than normal at first and went back to normal after a short time of letting the ...
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2answers
169 views

Drain dripping noise from Garbage disposal into P trap

after running the dishwasher or just running water into the sink, about 30 seconds later goes this nerve wrecking: POCK... POCK... POCK The dripping comes from the garbage disposal pipe and the ...
3
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2answers
38 views

Do I have to worry about Bimetallic corrosion corrosion in this compression fitting?

I had an old fridge in my basement with an ice maker and water dispenser. I want to hook it up to my bathroom sink. I have a bunch of spare 1/4" fittings in my toolbox. The only problem is my ...
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1answer
11k views

Does a reverse osmosis system drain constantly?

I have come across a pharmacy grade reverse osmosis filter system. I would like to install it in my kitchen but before I do, I need some questions answered. Does the system drain constantly or just ...
2
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3answers
393 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 ...
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2answers
127 views

How to fix a poor plumbing installation resulting in severe odor problems?

After reading this related question and check that the wax seal is ok, I assume I have a problem with the trap, but where's the trap? The outline of the plumbing in my home (a bit simplified) is like ...
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1answer
30 views

Knocking well pipes

As my well pump shuts off after getting up to pressure I can here the underground pipe that goes to the well point "knocking". There is a check valve on the inlet of the pump and possibly another at ...
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1answer
92 views

How to prep gypcrete bathroom subfloor that has wood around the toilet?

first time bath floor tiling. The subfloor is gypcrete concrete but around the toilet it is wood. The wood is rotting so I think I will take it out. But I don't know how to proceed. So a couple of ...
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5answers
16k 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 ...
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2answers
66 views

Tub spout leaking when water is off

What could be some reasons why a tub faucet's spout leaks when water is turned off? E.g. some gasket within the mixing valve perhaps? The shower doesn't leak, just the tub spout.
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3answers
84 views

Why is my shower head pressure low?

I have two bathrooms back to back. one with a tub and shower and the other is a walk in shower. Both have the same shower head. One has super pressure, the other is eh. What do you this ...
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0answers
19 views

Well head sounds like running water at all times

We can hear a running water noise at the well head at all times even when there is no demand. The pump, air tank and switch all seem to be working properly. There are no wet spots between the well ...