Questions tagged [plumbing]
For questions about the supply and removal of water and liquid waste.
7,810 questions
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Help identifying home water shutoff valve
I'm trying to identify the water shutoff valve for my home. I believe this is the line where the water enters my home, however turning the valve to a close position does not stop the flow of water to ...
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Dirty water from hot water holding tank
I recently had an air well system installed to get rid of radon and it caused a ton of sediment to come into the house. I have an oil burning cast iron boiler with a 50 gal holding tank. Once I got ...
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What size union do I need for a replacement TRV?
I bought this house and the bedroom radiator pin was seized. I freed it but it became leaky; no amount of PTFE could repack the gland nut correctly. I have decided on replacing the TRV.
I bought a ...
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Can I connect multiple appliances to this waste drain without replacing the tee piece?
I am trying to connect a dishwasher under the sink and I have trouble finding a solution for the waste pipe.
I have already bought a wye splitter for the source, but have trouble finding a proper ...
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Is the gap between spout base and deck plate normal?
This is Moen kitchen faucet, model# 7425.
After installing this faucet, it leaves around 1/8" Gap between spout base and deck plate.
Is this gap normal? When using the sink, water may splash near ...
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Identifying Rough-in Plumbing for basement bathroom
I'm hoping someone can help me identify the plumbing for our house in Utah. Looking to add a vanity, toilet, shower and tie in another sink outside the bathroom. Hoping to understanding how to vent ...
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How can I adjust the plumbing on my pool equipment to fix the issue of water not flowing into my the Inline chlorinator?
My inline pool chlorinator was not filling with water and thus not dissolving the tablets and chlorinating the pool.
Bear with me as this is a little bit complicated. I've detailed the results of my ...
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Garbage disposal not chopping
The disposal turns on and spins but the debris is not minced. It builds up at the bottom and clogs the disposal. Removing the debris allows draining but chopping/liquifying does not occur.
Any ...
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How can I add backing around plumbing to support a wall-mounted sink?
I am trying to install wall mounted sink and studs are too far apart to simply throw the lag screws into. There are two black pipes in between the studs where wood backing would typically go.
There is ...
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ok to place concrete slab over buried water line?
Water line buried under 3 feet of earth. Is it ok to place a small concrete slab over or near it? The slab is to serve as a base for a heat pump so combined weight would be slab plus pump. Pump ...
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Is there a risk of legionnaire's or bacteria in water pipes with a vertical u-bend?
Is this pipe risk for legionnaire disease or other bacteria? We live in a city, and not on well water. Is there a concern if we go on vacation or water pressure becomes low?
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Installing drain system for 1902 bathroom peg leg sink [closed]
I have a 1902 peg leg pedestal bathroom sink without overflow that I’m trying to install. My problem is that the drain hole has two levels with no taper and a 3/8 inch drop to inner hole. Inside ...
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How can I disconnect pex pipes from my water heater?
I want to replace one of my water heaters, but I'm struggling to figure out how to disconnect the cold and hot water lines without cutting the PEX. Any suggestions?
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Is this no-hub coupler ok for a vent stack repair?
This is above the highest drain point on the second floor.
Had to cut out a section of ABS, a trade put nails into the 1.5” branch.
I redid the tee and put this back together with this 3” “pro connect”...
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How can I find the right size cap for a gas valve?
I'm trying to understand how the pipe fittings are labeled for different sizes. I recently had my stove changed from gas to electric, and there is a gas shutoff valve with a nipple attached. The ...