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

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4
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1answer
1k views

How to reduce heating of cold water pipes in the ceiling space?

On a hot day our kitchen cold tap, if it hasn't been run for a while, will produce water at a temperature up to around 50-55 degrees C shortly after it is turned on. We haven't measured the exact ...
4
votes
2answers
1k views

How do I fix a leaky spigot on a rain barrel?

I created a rain barrel using an old plastic 55 gallon barrel and a brass spigot. I drilled a half-inch hole in the side of the barrel for the spigot, wrapped some plumbers tape around the threads, ...
4
votes
2answers
577 views

What do you call this old pipe to bath tap join and how do I remove it?

I'm trying to replace the bath taps. I'm at the point where i've removed one, but can't get the 2nd one off. They are connected differently (go figure). See attached image: As i'm new to plumbing i ...
4
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2answers
3k views

What is this clunking noise in my water pipe?

Earlier today, I noticed a strange, repetitive clunking noise from the vicinity of my water heater. After some investigation, it seems to come from the cold water supply to the water heater. Here's ...
4
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3answers
484 views

Calculate savings from/cost-effectiveness of installing a tankless hot water heater?

Following up on "Which water heater types do you recommend?" and "Are tankless water heaters worth it in cold climates", is there a way to calculate the point at which installing a tankless water ...
4
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1answer
496 views

Faucet spout perlator: worth it?

I've seen the following perlator and similars (also plastic ones) on some shopping sites. They claim it can decrease water consumption up to 40%. Is it possible? Is it worth to try?
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3answers
6k views

Why is it taking so long for my house to heat up?

Firstly, I should probably mention that I'm in the UK... My wife and I bought a house new from a builder over 9 years ago and have had no problems whatsoever with our central heating system in that ...
4
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1answer
139 views

How do I replace a drain stack?

So I had just had a shower upstairs this past weekend and went downstairs to do the laundry and I discovered that the floor near the pipes was wet. See photo I immediately went and bought some GOOP ...
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2answers
799 views

Did I just ruin the flange on our toilet?

The point where the elbow joint from our flushometer meets the toilet bowl has begun leaking (dripping, really) whenever we flush (so, whenever water passes through it). I jiggled it a bit and the ...
4
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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, ...
4
votes
1answer
375 views

How can I remove this dried drain cleaner from a kitchen sideboard?

I recently spent a week or so trying to unclog a seriously blocked kitchen sink drain. I tried various things, including One Shot Instant Drain Cleaner (a hardware-store 91% sulphuric acid drain ...
4
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2answers
708 views

How can I prevent mineral build-up from my water?

I'm not sure whether my house receives really hard water, or water that has a lot of junk or sediment in it, but I am constantly having to soak my faucet spreaders and shower heads. Recently, I ...
4
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2answers
685 views

Is the drain cover in my shower sufficient?

I bought a new house about a month ago. In the apartment that I moved from, I had a cheap rubber drain cover that seemed to work very well at preventing hair from getting into the drain, similar to ...
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3answers
11k views

How to stop fridge water line without stopping everything else?

So. My old fridge finally went and I will be getting a new one delivered. The company that I am buying the new fridge from is going to haul away my old one. I noticed that I don't have any type of ...
4
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2answers
3k views

How can I install the drain for my reverse osmosis water filter?

I have purchased a Whirpool Reverse Osmosis Water Filter which installs under the sink. I am trying to install it and have run into an issue with the drain: the revers osmosis filter has a red tube ...
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2answers
4k views

What are some tips for soldering brass fittings to a copper pipe?

Over the years I've soldered several remodels worth of copper pipe (water and hydronic heat). I'm not great, but I get the job done, until I have to add a brass fitting. For some reason, I can't get ...
4
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2answers
326 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 ...
4
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3answers
249 views

How can I make these bath valves easier to use?

I'm looking for a way to make the valves in the pictures below easier for my mother to use. She has a bad case of arthritis in here hands, so this was suggested by a nurse. I would really prefer any ...
4
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1answer
1k views

Why is my hot water tank randomly emptying through the overflow pipe?

The other night I woke up thinking it was raining really heavily. I looked out the window to see clear skies, so I popped outside to investigate. Along the side of our house I found a stream of water ...
4
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2answers
107 views

DIYer to skilled tradesperson

What is the process a DIYer has to go through to become a skilled tradesperson? Are the only options apprenticeships, or are there other paths to follow to learn a trade/become licensed? What type ...
4
votes
5answers
18k views

Is there a way to thaw a frozen pipe, if you can't access the pipe?

Big freeze, new house. Just found out the add-on bathroom was plumbed by amateurs, and the cold water supply froze. I don't have access to the frozen section of pipe (without major demo), so I can't ...
4
votes
1answer
216 views

Why would my pressure reducing valve fail after repairing my water main?

I had a main water line bust on my side of the water meter. After fixing it and turning water back on to my house my water heater T&P valve kept releasing spurts of water which found out it was ...
4
votes
2answers
740 views

Is this shower trap better than a P-Trap?

Here in Brazil almost all shower and floor drains are made using a device that translate as "siphoned box" and work as a trap collecting water from the sink, tub and shower. Is that any better ...
4
votes
1answer
127 views

What's this top part of this faucet used for?

This is a faucet coming out of a wall in my backyard. What is that top white round part used for? What tool is used to screw/unscrew it?
4
votes
1answer
764 views

How can I install a J-Trap for a bathroom sink with limited space?

Well, it was my first difficult handman project and I got this far... Below is a photo of my installation right now. Every single diagram I've seen has the J-Trap facing down. Is there any way ...
4
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1answer
416 views

Is plumber's putty or tape ok?

I have a brass spigot connected to a PVC pipe near the pump of my saltwater pool. There is a small leak and I was wondering if I can redo the connection using plumber's putty or tape. Would either ...
4
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1answer
1k views

How can I fix a sink drain stop which won't hold water?

I have a bathroom sink & fixture which are about a year old. The drain has worked fine, until about a month ago. Recently, any water I try to hold in the sink slowly leaks out. This is mildly ...
4
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2answers
2k views

Do I need to replace my hot water tank's pressure release valve?

Recently we had an extended water outage. When water came back, pressure in the lines was much higher. The hot water heater started leaking from the pressure release valve and after flipping it a ...
4
votes
1answer
91 views

Questions concerning dual flush converters

I'm considering purchasing dual-flush converters for our toilets and was curious if anyone had thoughts on them. Specifically, I'd like to know: Are there any major disadvantages to using them? ...
4
votes
3answers
206 views

Where do I begin finding estimates for problems with my potential first home?

I'm looking at purchasing an older home as a primary dwelling. On going through the house with an experienced Realtor and several experienced DIY people for reference (but not a home inspector or ...
4
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2answers
337 views

Any difference for a pressure-assisted toilet?

Can a gravity flush toilet be swapped out for a pressure-assisted toilet? Are there any differences in plumbing, mounting, etc.?
4
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2answers
1k views

How do I install a water line to my refrigerator?

Recently bought a new refrigerator that has an ice maker and now I want to run a water line to the refrigerator (there is not one there right now). The cold water line is pretty much right below the ...
4
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2answers
2k views

What are the advantages and disadvantage of using “pushfit” pipe fittings?

There are many makes of pushfit pipe fittings that make it a lot easer to join pipes, incluing copper pipes, e,g: John Guest Speedfit Cuprofit®- copper push fit Hepworth-HEP20 (please expand the ...
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4answers
185 views

Should I replace my toilet's wax ring when I see moisture around the base?

I am noticing moisture around the bottom of the toilet, and can tell some moisture is staining the wood floor when viewed from the basement. The bolts holding the toilet are easily tightened. Will ...
4
votes
3answers
847 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 ...
4
votes
2answers
177 views

What could cause poor drainage in the kitchen and baths?

After having my septic system (tank) cleaned about a month ago, I've noticed a foul odor in the bathroom of the master bedroom. I've also noticed the smell outside near the master bedroom. It's not ...
4
votes
1answer
188 views

Does a dishwasher require a disposal?

I'm thinking of installing a dishwasher. Unfortunately, my kitchen layout would not allow me to install it beside the sink (without moving the whole sink & cabinet). So, I'd like to install it ...
4
votes
1answer
2k views

Do waste water pipes for kitchens and bathrooms require a minimum slope to avoid clogging?

When I had a dishwasher installed, the plumber refused to install the waste water pipe horizontally, saying that this would get it to clog all the time. He left a roughly 1:10 slope on it. I thought ...
4
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3answers
372 views

How do I connect to a dishwasher bushing?

I just bought a new dishwasher for a newly renovated house that I just bought. I am trying to install it myself. My sink drain pipe has one of these sticking out the side above the U pipe thingy like ...
4
votes
2answers
567 views

How can I remove this old tub drain stopper?

My girlfriend recently moved into a house that was built in the early 1940s. Most of the house is in great condition, but, of course, there are a few items here and there that need fixing. The tub ...
4
votes
1answer
445 views

How far can I move my bath tub trap from the vent?

I am remodeling the master bath and I need to relocate the bath tub. I will be extending the trap about 3-4' from where it is now. I'm wondering if I need to relocate the vent pipe as well. How far ...
4
votes
2answers
4k views

Proper way to attach tapered, threaded connections?

I've been ripping out the PB water line throughout my house and replacing with PEX and a bit of copper piping. However, the few threaded fittings each have very slow leaks. Above the water tank I ...
4
votes
1answer
4k views

How to fix a bathtub faucet that leaks only when the shower runs?

I just moved into an apartment and the faucet in the tub is fine when all of the water is off. It leaks when I turn on the water and switch it to the shower head. What could be the problem? It's a ...
4
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3answers
1k views

Should I test the water in my house for contamination?

I live in a house that was built in the 1930's. I'm paranoid that the old pipes for hot and cold water(for the kitchen, shower, etc..) are contaminating the water. Is this something I should be ...
4
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6answers
7k views

How can I prevent or remedy “bio slime” accumulation in a sink drain?

The drain in the sink which we use for mouthwash consistently gets clogged by a very repugnant slime. I've tried all the common drain unclogging products (Drano, Liquid Plumber) as well as some ...
4
votes
2answers
10k views

Why is my new hot water heater making a clicking noise?

I have a relatively new water heater (installed by previous owner). I've only been in the house a few months and did not notice this noise until after being there a few weeks. What happens is after ...
4
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1answer
578 views

Should I use 1/2“ or 3/4” fixtures for a new shower?

I am having a new shower built along with a new bathroom altogether... I selected Grohe hardware and wanted to know if I should go with the 1/2" or 3/4" since I will have a rain shower, hand held ...
4
votes
1answer
5k views

How does one know if a well pump is “Short Cycling” or pressure tank is water logged?

Is there any calculation that can be performed to estimate the amount of water a well water pressure tank should output between pump cycles? E.g.- I have a 40 gallon pressure tank (non bladder) with ...
4
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3answers
268 views

Toilet flange conundrum

We are remodelling our bathroom and installing a new toilet. When we took the existing toilet off, we found the cast iron flange was broken, brittle and in need of replacing. We could maybe get away ...
4
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1answer
264 views

What is this pipe called, and how does it work? (Round II)

OK, thanks for people's help on my last question, now I've confused myself again. I came across this picture, similar to the last question, but I don't think it's a cleanout. It looks like a vent to ...