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2
votes
4answers
3k views

How do I clear a drain pipe clogged with dried soap?

I think we have a clog of dried soap in our pipes, past the U-bend and down the pipes from upstairs to the drain at ground level. How do I clear them?
5
votes
2answers
6k views

How can I join two lengths of flexible 1/4" copper pipe?

I have found a leak coming from under my refrigerator, after pulling it out to get behind it I found the 1/4" copper pipe that supplies the water for the ice maker and water in the door was severed ...
2
votes
1answer
468 views

What is involved in moving the gas line in my basement up a few inches?

I have gas lines that stick out about 1 inch below the joists in my basement. This actually starts right where the pipes enter my basement - they go over and then down. I need that "down" part to be ...
3
votes
2answers
184 views

Can/Should I Move These Pipes?

I need to fix a broken ball valve (luckily the valve doesn't leak until I turn it on) that runs to an outside faucet. Also, all of these pipes are CPVC. When I looked at replacing it, they seemed to ...
5
votes
4answers
4k views

How do I get these toilet shut off valve out?

As title says I am trying to figure out how to remove the old shut off valve from the pipe. I've been watching lot of videos, reading up on articles and all seem to deal with compression fit type but ...
5
votes
2answers
928 views

How can I replace this unusual kitchen sink drain pipe?

I'm trying to replace a broken 1-1/2 inch L-shaped brass pipe under my kitchen sink, as in this picture: At one end, it's connected to the sink drain, which if I'm understanding the terminology ...
0
votes
2answers
366 views

Plastic or metal pipes? what do you recommend? [closed]

I need to install piping for hot and cold water, do you suggest plastic or metal pipes?
3
votes
1answer
596 views

Is this gas line not suitable for direct burial?

One of the homeowners (who is also a gas fireplace installer) in my subdivision sent an alarming email to everyone stating that the gas line between the meter and the house is not of the correct type ...
0
votes
1answer
143 views

Are PEX required for shower mixers?

From my understanding it is normal to mount a PEX like this one in the wall. And that it is not legal to have hidden connections in the wall. Question Why are PEX so often used (required)? Is it ...
1
vote
3answers
619 views

How can I close a rectangular PVC pipe without using glue?

I will use a rectangular pipe (65mmx100mm) for growing herbs on the wall outside my house. I want to close both ends of a rectangular PVC pipe without using glue so I can pull at anytime both ends for ...
4
votes
1answer
2k views

How do I modify a refrigerator water line to add a shut off valve and flexible pipe?

I recently bought a house and bought a new fridge to go with it. The copper pipe that connects to the fridge water has a shut off valve underneath the house and is extremely inconvenient to access. ...
4
votes
2answers
1k views

Whats the difference between black, blue and red PEX pipes sleeves

I'm using PEX pipes for water tubing, but I'm not sure which sleeve type should I use for hot and cold water pipes. Whats the difference between black, blue and red sleeves? and which should I be ...
3
votes
1answer
3k views

How do I easily separate unglued PVC pipe from joints?

I've been retrofitting an existing PVC irrigation system around my house. Part of that work requires that I work in shallow holes adding T joints and elbows in places where there were none before. In ...
2
votes
2answers
2k views

How can I clear out limescale from inside a bath's pipes?

I have a bath which has accumulated limescale inside the piping system; it manifests itself as a very-slow running tap with a weak stream. The tap itself is removable, and I suspect the limescale is ...
4
votes
3answers
6k views

Is it wrong to connect multiple J-bends (traps) together?

My tenants recently told me that they have constant clogging problems with their bathroom sink and had me come take a look at it. I found the following 3-trap configuration: This was done because ...
2
votes
1answer
289 views

How to remove radiator pipe and value?

We just had central air installed and the contractor removed the radiators. However, the pipe and valves are left over sticking out of the floor upstairs. I tried using a plumber's wrench to at ...
2
votes
2answers
469 views

Do 22.5 degree pipe fittings exist?

I'm trying to make a triple-monitor stand using steel plumbing pipe, as I've seen this done by others in the past. Most designs call for 45 degree pipe elbows for the side monitor arms, but this seems ...
0
votes
5answers
1k views

What is the cheapest way to stiffen a tube/pipe?

I have some steel tubes (18 mm OD) which I wish to use as horizontal members in a storage rack (a bit like shelves). However, the tube flex and bend quite a bit when I put heavier boxes on them. The ...
-3
votes
1answer
86 views

How to build a cheap adjustable stand [closed]

I want to build a stand (like mic stand, telescope tripod etc) which can be used parallel with camera stand(tripod) or by attaching it to the camera stand. So I can hold/attach ...
2
votes
2answers
255 views

Should I use a hose clamp on my furnace drainage pipe?

I have a drainage pipe coming from my furnace that a hose regularly connects to and drains to somewhere down into the floor. The hose unfortunately isn't in a great location and if people aren't being ...
5
votes
1answer
403 views

Should I use glue or o-ring joints on a buried PVC waste pipe?

What are the advantages and disadvantages of both systems of joints for "non-pressure" pipes that are buried? O-ring joints are more expensive, but easier to do on buried pipes. Glue on the other ...
3
votes
1answer
397 views

What should I keep in mind when extending downspouts?

I am considering extending/connecting the downspouts of my house to some pvc piping which I will run underground. What are things that I need to keep in mind? Specifically, I have the pvc piping but ...
0
votes
1answer
343 views

Can I get a smaller toilet installed? (picture included)

At the bottom is a picture of my toilet, where you can see the toilet pipe that enters the floor and that there is ~7 cm of space between the water container and the wall. Question Does there exist ...
2
votes
1answer
1k views

Under bathroom sink piping (exposed)

We are looking at setting up the piping for under our wall mounted sink (no vanity, ie, piping will be exposed). And after our contractor finished putting the wall we noticed that the hole from the ...
2
votes
1answer
303 views

How should I protect a gas line in a closet?

What is the best way to protect and hide a gas line that runs along the side wall of an open (no door) closet? It sits about 2” off the ground and is 1” away from the wall. Since it’s an open closet I ...
1
vote
1answer
543 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 ...
8
votes
1answer
1k views

How can I permanently seal or cover a crack where a steam pipe enters the ceiling?

We're looking for a solution to cover or fix a crack that keeps reappearing around a a steam pipe we have. No matter how well we patch it and paint over it, it keeps coming back. Can anyone ...
9
votes
5answers
4k 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 ...
4
votes
3answers
2k views

How can I attach a pipe to a flat surface?

What type of fitting is used to attach a pipe to a flat surface such as a barrel or other container? The reason I ask is because I have built a tray out of sheet metal that is intended to contain ...
0
votes
2answers
2k views

How can I replace a water pipe on the second floor without the need to damage the bathtub?

My father is the owner of the house, and on the second floor area there is a bathtub over the top of the water damaged ceiling on the first floor that i currently live, my father told me that these ...
3
votes
1answer
510 views

Can I reuse cold water copper pipes for hot water?

I have a segment of copper pipe for supplying cold water to my gas heater currently. It runs inside a wall so I don't want to replace it. Now I need to change the piping and want to reuse that ...
2
votes
1answer
3k views

Why use a Thinner Water Pipe to Branch off From a Tee

Sorry if this question sound naive. Normally in water pipes, when we see another pipe branch off from a T-junction, that pipe is a thinner one. Say, a 3/4" pipe will branch off only a 1/2" pipe in a ...
0
votes
1answer
574 views

Is it possible to fix a leak in PP-R piping by injecting some type of substance?

I have a central heating system based on PP-R piping and radiators. The PP-R piping goes under the floor. The problem is that the pressure is droping 0.2 atm / week and I am sure there's a leak ...
9
votes
4answers
353 views

Removed sink, now what?

We've decided to replace the sink (which was way too small) with one from Ikea. This is how it looks after the removal: Now for the problems: The sink that was there before was a free-hanging ...
2
votes
2answers
3k views

How do I seal a cracked pipe using epoxy putty?

So, I have a broken pipe exactly on the L join on the wall. It's a huge crack but no big gap, just a curved crack along the pipe. At first I thought of replacing the pipe, but it means that I have to ...
13
votes
3answers
7k views

How can I tell if these pipes are gas lines or water lines?

I recently moved into an in-law unit of a large old house. In the kitchen, there are two pipes coming out of the wall (one protruding out a little more than the other). I had assumed they were gas ...
0
votes
0answers
117 views

How to deliver hot water from bathroom to kitchen

My appartment (and all my neighbours as well) doesn't have hot water. So I recently purchased electric boiler (80L) and placed it in the bathroom. Now I'm planing to deliver the hot water from the ...
2
votes
2answers
517 views

How to best insulate an exposed waterpipe during the cold season

i have an exposed (out of the ground) water pipe and during the night freezes over. What is the best way to insulate it so it does not freeze?
2
votes
0answers
327 views

How can I find wide diameter clear tubes at a cheap price? [closed]

I am trying to build a series of tubes for my pet rat to run around the apartment in. But I need for the tubes to be at least 3'' in diameter, preferably 4'' and I need them to be clear so I can find ...
3
votes
1answer
3k views

Is it necessary to replace lead gas pipes?

I have some lead piping in the cellar where the gas comes into the house. Does this comply to current Gas Safe regulations?? Edit: England
1
vote
0answers
53 views

Toilet bowl rim: Unblock mineral deposits inside holes [duplicate]

Possible Duplicate: Why do my toilets flush slowly and often incompletely? Yep - got an old toilet, and the mineral scale inside (INSIDE inside) the rim is slowing the flush speed. I ...
2
votes
1answer
4k views

How can I install a water inlet for a dishwasher?

I am trying to figure out how to add a cold water inlet under the kitchen sink. The easiest thing seems to add a tee joint. Here is the picture of the cold water pipe going into the sink I seem to ...
4
votes
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 ...
3
votes
1answer
395 views

How to add a drain pipe to a concrete block wall covered in insulation?

I want to run a 1.5" drain pipe along the wall about 2 feet from the floor to a microbrewery setup in the corner of my basement. I have sheets of fiberglass insulation against the walls though, and I ...
4
votes
2answers
2k views

What are these two pipes coming out of the house?

I am trying to figure out the purpose of a couple of pipes that are currently coming out of the house. First, a couple of notes: One-story house. HVAC system is in the attic. It is winter here. ...
3
votes
2answers
2k views

How to patch this PVC elbow connection?

I bought a home about 3 months back, and recently discovered a slow leak under a wall in my utility room. I ended up removing that part of the wall to get to it, and the leak is coming from the feed ...
4
votes
3answers
18k views

How high can I stretch my washing machine drain hose?

The waste hose through which the water is removed from my washing machine is inserted into a vertical pipe extending from the floor with a U shape at its end. The problem is that there is foam coming ...
4
votes
1answer
8k views

Can I move my bathroom sink's drain pipe about 6 inches to the right?

I found the vanity I wanted for my bathroom, but it doesn't fit due to the position of the drain pipe. It needs to move about 6 inces to the right. I assume there is some sort of adapter or ...
1
vote
1answer
1k views

How do I insulate around conduits and into difficult edges in my attic?

I am thinking about adding a little over a foot of insulation to my attics. I understand that there shouldn't be gaps between fiberglass batts (I read that this can reduce efficiency by 25%, whatever ...
10
votes
2answers
2k views

What caused a burn mark near my hot water pipes?

I was doing some household cleanup in the storage room where my heat tank is located when I noticed a burn mark on the wall frame near the pipe that goes from the heat tank to the shower next room. ...