For questions relating to the water system of a home or other building, including plumbing and fixtures, water heating, water filtering and treatment, and irrigation/sprinkler systems. Questions regarding swimming pools and spas should have the additional tags "pool" or "spa".

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3
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2answers
5k views

How can I prevent water from getting behind the gutter?

A friend of mine is having a water problem; the water is coming down behind the gutter. It turns out the drip edge isn't covering up the gutter completely on the one side for a considerable length of ...
4
votes
4answers
2k views

Can I install a hot water recirculation pump if I have a reverse osmosis filter?

I'm considering getting a "comfort pump" which will pump water from the hot line to the cold line under a sink so that there is no waiting for hot water, as well as saving the wasted water. My ...
1
vote
1answer
386 views

When should I change / replace my water pipe?

I was wondering when should we change our indoor water pipe? Should we change every 5 years or every 10 years? This is because recently, I notice that the water quality is not getting that good ...
3
votes
1answer
2k views

What could cause water to come out of the faucet when the shower is on?

I'm having a problem with my shower. The water is not all coming out of the shower head, but out of the faucet. The type of shower I have switches to the shower by pulling down on the faucet head. ...
4
votes
2answers
870 views

Should we install an overhead tank or cistern tank?

We are building our home (a 2-storey house) and a cistern tank was suggested by our architect for aesthetics. We asked around the neighborhood and one person has a cistern and an overhead tank but ...
4
votes
2answers
265 views

Pumping water using a small electric pump, does it need to be potable?

I am doing a little DIY project where I need to pump 4-5 gallons of water that is less than 100'. I need the pump to be able to run dry as it starts to pull the water, then it would pump the water. ...
3
votes
1answer
2k views

Is it possible to use a hot water recirculation pump with a PEX home run system?

I am interested in getting a hot water recirculation pump installed so that I can get hot water faster to each of my faucets. From looking at the picture and researching I believe I have PEX in a ...
9
votes
5answers
3k views

Is this plastic pipe connecting city water to the main line dangerous?

I bought a whole house water filter to hook up to the main water line. The plumber who came in said that he won't be able to install it because the pipe that comes from the ground hooked up to the ...
1
vote
2answers
3k views

How can I tell if stains are caused by a ceiling that is drying out, or if there is still a leak?

Historically we've had a leak from our shower in our bathroom which has leaked into the neighbour below's bathroom and kitchen (this has gone though the bathroom wall to the kitchen which is ...
10
votes
5answers
3k views

How can I prevent water from pooling in the street in front of my house?

I have a problem with water pooling in front of my house. Between my Sprinklers and the rain there is always a puddle where my lawn meets the street. What do you think is the best way to stop this ...
1
vote
0answers
97 views

Can I use a small pond with a water source heat pump? [closed]

I want to use a water source reverse cycle heat pump AC for a 8000m2 aged care facility. Location has moderate summer (22 deg C max) and cold winter (<0 deg c). On site pond is only 400m3. I ...
4
votes
4answers
2k views

What to do with leaky sink?

Our kitchen sink has been slowly leaking for several months, and as of yesterday, it is finally leaking so bad we can't use it until it's fixed. I'm generally handy, but when it comes to plumbing of ...
2
votes
1answer
155 views

If I fit a water softener, will I run out of on-demand water via bath/shower-use?

I'm interested in fitting a water-softener (specifically, the Twintec S3, which is a dual-cylinder unit developed in the UK, apparently) to my home. My home is over 3 stories, with a bathroom on the ...
6
votes
2answers
355 views

How can I monitor my mains water use?

I'm in a debate with my water company about usage. Are there any methods to verify that the reading on my water meter outside my house is increasing at the proper rate?
1
vote
2answers
199 views

Can I replace my oil-based water heater with several electric ones?

I was looking at this question, which is somewhat related to mine but didn't give me a good answer: How to evaluate the suitability of an electric tankless water-heater Basically, my mom's water ...
3
votes
1answer
2k views

How to stop a whistling hot water tap which also has a mind of its own?

The hot water tap in my kitchen whistles quite loudly when it is in a certain pressure range -- at very low and high pressures it is fine, but within the sweet spot it whistles away. It also seems to ...
7
votes
2answers
299 views

How can I prevent water from being fed to my foundation through the gas-line ditch?

I recently had a gas line installed, and now there is water leaking into my basement about six feet below grade. It is not surprising that the 130-year-old fieldstone foundation is porous, but until ...
2
votes
1answer
167 views

What to look for in a new water radiator?

The water radiators I have under each window are 50 years old, and I would like some new ones. They measure HxLxD 50x100x20 cm. The new ones I would like should be as thin as possible. I live in an ...
6
votes
3answers
620 views

How can I determine what is in my water?

My question is, how can I determine exactly what these "floaties" are that I see in my drinking water? I know that I sound crazy and more than a little obsessive-compulsive....my wife tells me this ...
3
votes
2answers
485 views

How can I add an ice maker water line?

I have the following setup with a T with a valve to an above sink water filter. The line from the T has one steel braided 3/8” line and goes up to the sink as 3/8”. The other is a thin PVC line ...
5
votes
2answers
6k views

How do I repair drywall around a bathtub?

I have an area of drywall that is next to my bath tub that has gotten soft and crumbly. Mostly held together by paint & caulk now. I'm reasonably sure I understand why. We're getting some water ...
0
votes
2answers
1k views

What could cause smelly water in the bathroom sink only?

We put in a new sink/tap and plastic piping in bathroom about a year ago. Ever since, the water from that tap smells. Have tried plugging the drain and it still smells. Doesn't smell in the kitchen or ...
2
votes
1answer
3k views

Why would I run out of water for a few seconds and then get full pressure back

When I turn the water on for a few minutes I get great pressure and then the water totally stops. After 2-30 seconds the water comes back on and seems fine for the duration. At first I thought it ...
2
votes
2answers
3k views

What could cause low water pressure in tub and no water coming out of shower head?

Water pressure in tub has suddenly dropped and water will not come out of shower head at all. I can hear what sounds like water running up the pipe to the shower head when I have the tub faucets on, ...
2
votes
1answer
3k views

How can I repair water damage under the kitchen sink?

I found out that our kitchen water connection had somehow loosened up and was leaking water on the floor underneath the sink. Now the particle board cabinet floor is warped quite a bit. I was thinking ...
1
vote
0answers
35 views

Can I repair water damage under the kitchen sink with a sintra panel? [duplicate]

Possible Duplicate: How can I repair water damage under the kitchen sink? I found out that our kitchen water connection had somehow loosened up and was leaking water on the floor undernieth ...
2
votes
1answer
271 views

Is this hole at the corner of the foundation major issue?

I am in the process of purchasing a home. I found the perfect home but of course, I found water stains in the basement walls (mostly close to the floor). I also noticed a small hole at the corner of ...
3
votes
3answers
639 views

How can I filter iron out of kiddie pool water?

Our well water is high in iron. In the house, we put salt with an iron remover into our water softener. The outside bibs don't run through the water softener, however. The other day we filled up the ...
4
votes
4answers
7k views

Is there a way to trace water pipes through walls?

I recently purchased my house and I am trying to find my internal valve to turn on my external faucet. Unfortunately the previous owner put in a bathroom in over where the water line enters the house ...
10
votes
3answers
5k views

Did the plumber hook up my water heater backwards?

I just had a plumber install a new 50 gallon water heater, but the cold water pipe is installed to the hot side (the left pipe when facing the front of the heater) and the hot water pipe is installed ...
4
votes
4answers
5k views

What could be causing my water heater inlet pipe to corrode?

There is corrosion forming on the inlet and TP valve connections to my water heater; the outlet seems to be fine. More specifically, the nipples are what is corroding. I have read the copper pipe ...
1
vote
0answers
53 views

Can I use a water tank and pump to feed a boiler?

As the title suggests I would like to know if I can use a water tank and pump to feed my boiler? I want to get rid of my electric shower and currently I have large water tank with a pump feeding to ...
1
vote
2answers
1k views

How to tighten/fix ice-maker's drainage tube connector?

On the back of our fridge is a drainage tube (I assume it's for the ice maker; correct me if i'm wrong). Whenever water drains out of it, it leaks. I've identified that the source of the problem is a ...
6
votes
5answers
7k views

How can I add a carbonated water tap in my kitchen?

I love carbonated water, but am sick and tired of buying it in bottles. There are home water-carbonating appliances like SodaStream, but I prefer not to have another countertop appliance. Can I ...
5
votes
3answers
1k views

Are hot water returns worth putting in?

Once I saw on an episode of This Old House that they were putting in hot water return lines: pipes that recirculate idle hot water back to the heater so you get hot water right away, instead of ...
5
votes
5answers
6k views

Do external faucets have an indoor shutoff valve somewhere indoors?

Spring is here! So I decided to see if I could draw some water for watering the plants outside and... no water and no pressure at my outside faucet. I just bought my house (1948 victory house in ...
2
votes
1answer
548 views

Could water temperature fluctuations be caused by new plumbing?

I'm having a new bathroom installed. I hired a plumber to do all the water works. He ran all the lines; he is now waiting on sink and toilet to arrive to finish installation. Since he ran new line, we ...
5
votes
2answers
2k views

Why is the fridge water line popping out of the connection when under pressure?

I am trying to run a water line for my fridge. I put the saddle valve into the sink cold water copper pipe. That seemed to work fine - no link from the valve. But, when I screw the plastic tubing ...
5
votes
4answers
627 views

Is it possible to collect rain water from a roof for drinking use?

For a re-roofing or new build, I was pondering the possibility of capturing and purifying water for drinking use. Are there good examples of this? What roofing materials should be used or avoided? ...
0
votes
1answer
789 views

Why did my hot water stop?

I have a Rinnai RL94 tankless water heater. Today something went wrong and now I have no more hot water. The machine is not showing any kind of error code like it has in the past when things went ...
2
votes
3answers
4k views

What is causing my gas water heater to squeal?

I have a gas water heater. Starting yesterday, when the flame is on, the unit makes a squealing noise of moderate volume. The noise stops immediately when the flame turns off. This means it is not ...
4
votes
3answers
4k views

Why is the water in my toilets orange?

My wife and I just moved in to a brand new house and have started to notice that the water in the toilets is an orange color, and is starting to leave stains in the bowl. After looking online briefly, ...
7
votes
1answer
2k views

If the iron levels in our home's water are too high, how do we adjust them?

Although I haven't tested the actual water quality in our house, we often get orange colored stains in toilets and around drains where water has evaporated - which I would assume are from high iron ...
3
votes
1answer
2k views

How can I replace my main water shutoff valve?

I just recently purchased a house that was built in 1979 with galvanized plumbing. The water main just outside the house looks like this: I'm planning to replace it, but I want to make sure it's ...
2
votes
2answers
2k views

What could cause tap water to become smelly after a while?

I keep two glass bottles filled with tap water in a small fridge in my bedroom. The tap water smells fine out of the spout. A few days ago I noticed that the tap water begins to smell bad after ...
6
votes
1answer
4k views

How to stop outside rainwater from coming in under the wall and through the concrete floor of my garage conversion?

I have got a problem with an attached garage converted den in a 1978 built brick home. The heavy spring rains are redirected to the two year old perforated drain system on the side of the house ...
2
votes
2answers
1k views

What could cause a new pressure release valve to drip water?

Installed a new pressure release valve on electric water heater because old valve was dripping water on floor. New valve also dripping water. Any ideas? Suggestions? Water temp set at 110F, so it's ...
7
votes
3answers
352 views

Options for fixing outside cement staircase?

We have a below-grade basement and a exit door. There are concrete steps to the door, parallel to the house (so on your right is the house) and on the left is a brick wall. The steps appear to have ...
4
votes
3answers
426 views

How can I safely collect and store water for extended periods of time?

Am from a place where the summer heats up to temperatures of 38 C to 44 C and water is a major problem. I thought of building a tank so that water collected from rainy season can be purified and later ...
3
votes
3answers
3k views

How to keep two water tanks have maintain the same water level?

My home has two water tanks (side by side), one used by the owner and one used by us. Unfortunately for us, the owner has a good supply of water and we don't. I have asked him to connect the two tanks ...