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

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0
votes
1answer
969 views

How can I remove a temperature and pressure relief valve that seems to be stuck?

I have a hot water heater relief valve that is leaking heavily. The water heater manual states I should replace the valve (which is OK by me). Unfortunately, I am not able to remove the valve as it ...
5
votes
1answer
750 views

What is the “required” amount when using Plumber's Putty

I have a new stainless steel sink and installed a Kohler sink flange following their package instructions. The instructions for putty only stipulated "apply a ring of putty." However, subsequently, I ...
1
vote
1answer
225 views

Why does cold water comes out faster when the hot water is turned off?

I had my bathroom refurbished a while ago. Ever since, when I have my kitchen taps (downstairs) both hot and cold on fully, then turn off the hot tap, cold comes out much faster. Any clues as to ...
5
votes
1answer
386 views

Why would turning off a sink faucet stop the shower?

We observed a really weird behavior this morning. While showering, if any sink faucet is turned on anywhere in the house, the shower continues without any problem. However, when that sink is turned ...
3
votes
1answer
2k views

Is it OK for air conditioning condensation to drip right next to the house?

Our house has a 3/4" PVC pipe coming out the side which drains condensation from the central air conditioning. It drips at what seems like a normal rate. Taking a wild guess, I'd say a gallon per day. ...
1
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1answer
113 views

Why does it take longer for the water in my kitchen to come on after the city worked on drains near my home?

The city recently "did some work" on one of the drains around the corner in my neighborhood. Ever since then, my hot and cold water in the kitchen is taking longer and longer to come on. Started at 5 ...
17
votes
1answer
10k views

What temperature should I set my hot water heater to?

When adjusting my hot water heater, what temperature should I set it to? Is the answer different if you have: Concerns about diseases A dishwasher Young children or elderly that can be easily burned ...
2
votes
3answers
595 views

How can I trace the path of plumbing lines inside walls without cutting holes?

I am looking to install a shutoff valve for an outdoor faucet, and to do that, I need to locate the pipe leading to that faucet. I tried to trace it by listening for the hissing sound when the water ...
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0answers
178 views

Pulsing water with PEX tubing?

Our home is plumbed with PEX tubing, from what I can tell. When summer started, the shower started running hotter, so we turned down the shower lower and lower. But when we reached a certain place ...
1
vote
1answer
169 views

Sewage? Or is my dog just farting?

Periodically, I am encountering a very sulfurous smell in my house (1945 construction, interior completely remodeled/renovated in 2012). It smells strongly of sewage. The smell is strongest in the ...
3
votes
3answers
420 views

What is the maximum number of load bearing studs in a row that can be notched?

I'm trying to install a new utility sink and washer hookup in my garage and am trying to plan how I'm going to run the copper supply lines. The most direct path I can think of is to notch probably 5 ...
2
votes
1answer
619 views

What is the difference between swage fittings and compression fittings?

I'm having problems with seeing the difference between these two types of fittings that are used to connect metal/plastic tubing. How can you spot the difference?
0
votes
1answer
197 views

What type of faucet is this?

I cannot for the life of me figure out what kind of faucet this is. I need to replace the stems as they are leaking but without knowing the brand I am stumped!
3
votes
1answer
139 views

Is there a better way to join two corrugated pipes?

I've got two pipes from my dishwasher underneath my sink that are for the water that drains out of it. The pipe join has recently started leaking. The join is shown in the picture below and my ...
1
vote
0answers
147 views

How do I vent a floor drain and toilet sharing a common drain on the second floor?

Can the upper portion of a sanitary tee installed vertically in the stack be used as a vent if both a floor drain and toilet enter it at the same level through a common drain (wye) and there are no ...
4
votes
2answers
543 views

How to tell when a plumbing fitting is tightened correctly?

I replaced the supply valve on my bathroom sink with this ¼-turn angle valve. Both valves (hot and cold) are leaking about 1 drop every few seconds at the valve's input. I got them hand ...
2
votes
2answers
309 views

What's the best way to replace this sink supply line?

When removing a pedestal sink to put tile underneath, I busted one of the supply lines. I know I can get a flexible mesh supply line at the store, but I don't see any threaded connection on my wall ...
3
votes
3answers
385 views

How can I install a washing machine in the kitchen?

i am looking to install only a washing machine (no drier) in my condo under the counter in the kitchen. my brother tried to install it for me but some plumbers advised him not to just hook it up ...
3
votes
2answers
703 views

What could be causing my hot water pipe to rattle?

We have 3/4" CPVC running into our addition that when the hot water turns on it takes a long to heat up (granted it has to travel fairly far), and as it heats up the pipe rattles (sounds a little ...
2
votes
2answers
206 views

What is the purpose of this pole in my garage?

Why is there a three inch pipe filled with concrete sticking out of my garage floor? We've ruled out the obvious explanations: missle launcher, coffee table, NSA listening post, and Mario shortcut. ...
0
votes
1answer
88 views

Why isn't my sump pump kicking on?

My sump pump is not kicking on and has water standing. The water also seems to have oil in it. Don't know what that is from but I don't want it to flood my basement. What should I do?
4
votes
3answers
4k views

How do I repair my cracked shower pan?

My shower pan, made of gel-coated fiber glass, has three cracks, as shown in the photo below. The cracks radiate fairly straight from the drain in the center at twelve, four, and eight o'clock. (All ...
8
votes
1answer
3k views

How should I drain water from a basement dehumidifier?

Our basement has had difficulty with water in the past, from intrusions through the side (fixed by gutters) and chimneys (fixed by chimney caps). Most recently, however, water has been collecting on ...
3
votes
2answers
580 views

How do I troubleshoot a washing machine that uses hot water on cold settings?

We recently moved a 5 year old washer to a new home, connecting hot to hot and cold to cold. After a wash cycle completes, the clothes are hot. I verified teh hose connections. By opening/closing the ...
4
votes
1answer
225 views

How can I run plumbing from house to a nearby new office 1.5m away?

I am building a new office next to the house; it is about 1.5m away. I need to run, from the house's upstairs bathroom, 1 hot, 1 cold, and radiator with return (all of which I believe are 28mm to ...
4
votes
3answers
2k views

Do I have to bury PVC pipe if used outdoors?

I will be installing a hose spigot in a lower patio area that, till now, has had to have several lengths of hose to provide water for some potted plants. There is an existing spigot on a 3/4" copper ...
2
votes
1answer
9k 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 ...
0
votes
0answers
224 views

How do I flush and pressure-test a PEX system?

I have all the information on how to install the PEX plumbing system, but nothing on how to flush it or how to pressure test the PEX system. Can someone help?
8
votes
2answers
14k views

What would cause air bubbles in the toilet when I'm showering?

My basement bathroom has recently been remodeled, everything was working fine for a few weeks, but now all of a sudden I am hearing bubbles in the toilet when I shower, at which point the shower drain ...
4
votes
2answers
694 views

What killed my kitchen faucet pressure?

I have a one-handle "Marielle" model Pfister kitchen faucet diagrammed here. It leaked, so I replaced the cartridge, which solved the problem. A few weeks later, I happened to drain my hot water ...
1
vote
1answer
755 views

How do I diagnose and fix an electric water heater leak?

I have an Electric Water Heater, seemingly leaking from the top of the tank. The "wells" on top are filling up with water. There are no noticeable leaks from the pipes above. Each water attachment ...
3
votes
1answer
551 views

Should I add a second main branch to this water supply layout?

This image roughly represents the layout of a renovation house that I am working on. Due to a few layout changes and the plumbing nightmare that I inherited (a maze of piping, inaccessible shut-off ...
1
vote
1answer
56 views

Why is my water heater leaking?

Last night after I took a shower, I heard water still running and I saw that it was leaking from the bottom of the heater. I shut off the hot water and it still wouldn't stop, so I turned the water ...
2
votes
2answers
445 views

What kind of pump would I need to supply my trailer with water from a nearby creek?

The water has to come out of the creek, up 30 feet to the pump, then about 100 yards to the holding tank. I am not sure how much higher the holding tank will be above the pump, but I do know that it ...
3
votes
2answers
659 views

Is it okay to put a heat pump water heater in a crawl space?

I have a pretty large crawl space. It is 80 inches wide and around 7 feet high. I am looking to replace the 50 gallon electric water heater with the new Geo Spring Water heater by GE This unit is wide ...
2
votes
2answers
3k views

How do I connect a polyethylene water supply line to my refrigerator?

I have a Kenmore refrigerator (model 53552200), and want to connect a 1/4" polyethylene line for the incoming water. I'm guessing the connection is something similar to right portion of the following ...
3
votes
1answer
114 views

Are two smaller septic tanks equivalent to one large tank?

Related: How often do septic tanks typically need to be pumped? Our home has two 800 gallon tanks next to each other, from the previous plumbers drawing it looks like they are connected. I was ...
2
votes
1answer
543 views

How can I install an overhead water tank and refill it for individual usage?

I live in a group apartment where there is severe water supply problem. We have a common sump in basement which can be filled with water from external supply sources like water tanker trucks on ...
2
votes
2answers
591 views

Why won't my hose bib handle turn either way?

The handle on my outdoor hose bib won't turn at all. The faucet is currently partially on and the handle will not turn either way. How can I fix it so it will work properly?
2
votes
2answers
743 views

What is the difference between MSS SP-80 Type 1 and Type 2?

I have a bronze gate valve whose spec sheet says it conforms to MSS SP-80 Type 2. However, the project standards specify that the gate valve must be MSS SP-80 Type 1. What is the difference between ...
3
votes
3answers
270 views

Should I remove a broken piece of the pivot rod from the trap in my bathroom pedestal sink?

I have a pedestal sink in my bathroom and my horizontal pivot rod for the pop-up stopper broke. I was going to simply swap out the pivot rod, however, the short end that broke off fell down the drain ...
1
vote
2answers
2k views

How can I reattach a drain pipe that detached under the sink?

Recently, I had a clog in my bathroom sink that I wanted to attempt to fix myself. Believing the clog to be in the P-trap, I bought a pipe wrench, removed the trap, cleaned it out, and attempted to ...
1
vote
1answer
195 views

How do I fix leaking sprinkler line from this valve?

After restoring water to my sprinkler system line, I noticed it is leaking between two pieces of the valve. Is this something that can be fixed easily or do I need to have a plumber come out and cut ...
2
votes
1answer
227 views

Why do I have clumps of grass in my bathtub after a sewage overflow?

The washer drained and two bathroom toilets violently overflowed. Nasty, stinky, sewage and water came up in both bathroom tubs, the shower drain and both sinks as well. I could hear water gurgling in ...
1
vote
0answers
104 views

What would cause a water pressure drop after tripping a breaker?

I recently plugged my laptop into a cheap powerbar, which caused said-powerbar to short. This tripped the "sockets" circuit on the breaker, which, upon resetting, caused power to begin flowing to ...
3
votes
4answers
11k views

What can I do about a toilet flange that is 1/4" below the finished floor?

I used two wax seals to set my toilet since the flange is 1/4" below the new tile. At first it seemed to be water tight but after a few flushes I noticed water seeping and pulled it out. As can be ...
3
votes
2answers
693 views

Can I use the exposed water line on a Kenmore refrigerator to bypass the internal filter for incoming water supply?

I have a Kenmore refrigerator (model 53552200) that has incoming tap water connected to a valve near the bottom on the back of the fridge. In addition, there is an exposed 1/4" plastic water line ...
1
vote
0answers
66 views

How should I replace these pressure reducing valves?

At my church, we have a fairly old boiler system. The system was just passed for annual inspection, but it is failing to refill after having been drained. There is absolutely no water flowing past the ...
1
vote
1answer
585 views

What caused a stuck tub drain stopper linkage and how do I fix it?

I have a tub and shower combination. It has a plunger stopper assembly which was not holding water and the lever would not function correctly. I removed the assembly, cleaned it with vinegar and ...
2
votes
3answers
855 views

How can I repair an air conditioner drain line that is broken flush with the wall?

As you can see below, I broke the drain line off flush with the wall. There appears to be either a union or an elbow embedded in the wall with a broken off piece of pipe in the fitting. The joint ...