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

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2answers
444 views

Should I use Teflon tape or pipe dope when connecting PVC to metal?

I am in the process of repairing PVC pipe, which was broken due to freezing. I'll be connecting the PVC pipe to a metal check valve. Should I use Teflon tape or pipe dope when connecting PVC to metal?...
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1answer
679 views

Master Shower Won't Get Hot Unless Another Faucet is Turned On

We have a brand new gas & electric water heater. Purchased in 2013. For some reason, when we turn on the hot water in the master shower, it only gets lukewarm unless one of the sink faucets is ...
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1answer
4k views

How can I attach an under-sink water filtration system to the water line?

I recently bought an under-the-sink drinking water filter, a model from GE, and I got stuck trying to hook it up to the cold water line. The package came with a simple plastic tee that had a 1/2 inch ...
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1answer
2k views

How can I build my own water aeration system for radon mitigation?

My house has a well. The well pumps water into a pressure tank in my basement. The pressure tank sends the water through a small whole-house filter and into the plumbing. I have high radon levels in ...
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1answer
63 views

Why does my water pressure fluctuate?

When I run the shower, mostly hot water, the pressure will run normal for a minute, then raise for a minute, then repeat. My home is supplied by a well. What is causing this?
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0answers
37 views

What is the minimum temperature to keep the hot water heater at? [duplicate]

Our hot water heater produces hot water, but not super hot, is there a minimum temperature I need to keep it at? I don’t like it when the hot water is scalding, but I want to be safe.
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1answer
772 views

Shower gets colder during use, already replaced cartridge, what else could it be?

Recently purchased a house built in 2006. The shower gets colder as time passes and requires constant adjustment of the valve in order to maintain temperature. I replaced the cartridge in the valve ...
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1answer
49 views

temperature and pressure relieve valve

I had a plumber replace my T & P valve on a 08' 50gal. American water heater. It kept discharging water practically every other day. He replaced the T & P valve and water started relieving ...
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1answer
253 views

run water supply line to fridge from cold side of water heater

Since the fridge and the sink are on opposite sides of the room, what's the possibility of connecting the water supply line from the fridge up into the attic and down to the cold side of the water ...
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2answers
10k views

How to shut off water valve to outside faucet?

I mentioned in a previous question that either our pipe burst or our outdoor faucet broke. It leaked into the house. Our main water line is shut off currently. We can't locate a shut off valve to the ...
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2answers
4k views

Why does my toilet still leak after replacing the wax ring?

I just replaced the wax ring under my toilet. Now when you flush, it leaks worse than it did before! I am so confused! Is there something else that needs to be replaced?
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0answers
15 views

water pressure in house to high [duplicate]

We have replaced all the check valves from the road to the house. the water pressure is maintained @50 psi but whenever the shower or dishwasher is used the psi shoots up to 90 and my kitchen sink ...
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0answers
69 views

Is this a proper way to connect main vent?

I'm researching the way to properly re-plumb my 2 bathrooms, and trying to figure out the best way. Specific question relates to this section of the code (Illinois 890.1450 e): All main vents or ...
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1answer
2k views

What specific fitting do I need to connect a 1/4“ copper refrigerator water tube to a 3/4” steel water line that's already in use?

I recently bought a new refrigerator (Samsung RF263BEAESR) and am trying to connect it to my house's water supply line (under the kitchen sink). The prior owner of the house ran a copper line from ...
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2answers
375 views

Can I replace the entire hose bib stem?

Your info on replacing hose bib washer was very helpful. Can I replace the entire stem arrangement along with the handle. My hose bibb is probably from 1981 and very corroded. I tried HD and Lowes ...
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1answer
92 views

What temperature are faucet feed lines rated for? (don't want them to leach into potable fluid)

I am planning on using the flexible faucet feed lines for a project I am working on. (they have a metallic outside and I suspect vinyl or plastic interior) The temperature of the fluid that I will ...
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2answers
8k views

What can I do about a saddle valve that won't turn on?

First winter my mother is widowed, we can't get the humidifier on. Thought maybe the water to it is turned off. I'm on the phone with her and telling her to turn this saddle valve counter clockwise to ...
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1answer
62 views

Check Valve Or A Flapper Valve For My Sewer Drain

I live in a trailer, so my sewer line is above ground, with the clean-out plug between 12" & 18" above ground. During the cold winter in arkansas the toilet paper tends not to flow. Each trailer , ...
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1answer
2k views

Why is boiling hot water coming out of every faucet, and even the toilet?

Help! I live in a 80 unit condo (8 floors), with hot water tanks on the top floor (4). They flow down 13 different lines to different units and hot water is recirculated through recirc pipes. ...
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0answers
29 views

How to connect a dranage pipe to a pvc-pipe?

I'm trying to use soft pipe for the drain on my kitchen zink. The reason is that the current hard pipe is about .2 inches to long and blocks a washing machine I want to put in. I got hold of a ...
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1answer
74 views

Could our new plumbing be to blame for our new downstairs toilet and upstairs spare bath being clogged?

We need help troubleshooting our plumbing problem before we spend any more money on this house. We just spent quite a bit of money finishing our basement, where we added two bedrooms and a new full ...
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3answers
36 views

Loud vibration using hot water

Cast iron sink with wall mounted faucet. The house is 75 years old, the plumbing may be that old too. The pipes are galvanized. The faucet has no identifying marks. There has been no trouble or ...
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0answers
31 views

fridge water supply line to hot water heater [duplicate]

since the fridge is on the opposite side of the kitchen, and can,t be connected to the water line under the sink, how about if I hook the water line to the cold water line coming from the hot water ...