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4
votes
2answers
572 views

Old solder joints are failing

Working on a small cottage by the Delaware Bay. Last year I had to repair the plumbing in the two bathrooms because the solder joints pulled apart. This year some pipes fell out under the house ...
3
votes
1answer
235 views

Should a twisted copper pipe be replaced?

While replacing a hot water tank I foolishly twisted the out pipe by losing my grip on the wrench. The copper pipe twisted, so I twisted it back gently, but it now has a kink in it. Is this likely ...
2
votes
0answers
28 views

UK to Latvian shower pipe converter

I bought an UK shower while doing my refurbishment of the flat in Latvia. Unfortunately, only after the tiles and pipes were installed the plumber told us that the UK shower "doesn't fit". This is ...
0
votes
1answer
75 views

How to connect kitchen sink PVC J pipe to flanged drain pipe?

How do I connect the PVC J pipe to the drain pipe in the kitchen sink? The drain pipe has a large flange on it. Because of the size of the flange, when using a flanged "top hat" washer, the nut ...
0
votes
6answers
64 views

3" conduit with many bends - is it worth to build it?

I am working on sending some cables (RG6, Cat5 and speaker cables) from basement to the attic. This is a typical 2-story house. After reading some posts found over the Internet, I am now considering ...
2
votes
3answers
167 views

Hot water pipe sticking up in back yard?

Found that a copper pipe coming out of ground in back yard is the Hot Water pipe for the house. Turn on the Hot Water, the pipe gets hot. It is sticking up out of the ground and think this is NOT ...
0
votes
1answer
32 views

Quarter turn connection for plastic tubes — Design idea request

I'm developing a 3d project using AutoCAD 2013 and I would like to request ideas for a specific problem. It is not for a commercial project. It is about how to connect two hollow plastic pipes using ...
2
votes
2answers
271 views

What type of chimney liner and vent pipe are required for a wood stove?

I am working to rehabilitate an old chimney for use by a wood stove. There will be approximately 18 ft from the wall chimney socket (this is probably not the correct name for it) to the chimney top ...
1
vote
1answer
45 views

What's the best way to seal a small leak on a sprinkler pump inlet PVC pipe where a siphoning system has been tapped?

On my sprinkler system I installed, about 4 months ago, a system that siphons, from a large tank, a mixture of fertilizer and iron stain inhibitor. The system works fine but it had to be installed by ...
0
votes
0answers
17 views

Storm drain sizing for gutters and driveway runoff

I have about 1200sq feet of my roof going through two gutters on one side of my house which empty the water on the lawn. I also have a driveway and front yard that slope down towards my house (this ...
0
votes
1answer
57 views

How would I convert a wood burning fireplace to gas?

I have an insert that we use as a wood burning fireplace. It would be fairly easy to run a natural gas line under the house to the location of the fireplace. I would like to convert the wood burning ...
1
vote
2answers
291 views

How can I fit a pipe inside another pipe?

Does anyone here with experience in plumbing or piping know if a 3/4" pipe can fit inside a 1" pipe to the point where you can slide it in and out like a telescope to make an adjustable stand post? ...
0
votes
1answer
39 views

Installing short 18“- 24” threaded black pipe for lp gas line in wall

Is it ok to run short 18"-24" threaded pieces of black gas pipe in the wall horizontally done by a licensed plumber so it goes through the 2x6 studs
-1
votes
1answer
66 views

Pipe seized to inaccessible coupling - how to attach a new pipe? [closed]

I have updated this question with additional detail - it is not a high-pressure steam environment; it only operates at 115 PSI. Apologies if this is off-topic here. It's less "home improvement", more ...
1
vote
0answers
20 views

bathroom sink drain line

My bathroom sink drain was clogged. Since drain stop had been out, figured something fell down hole into p trap. Anyway, when I went under sink, learned P Trap piece was connected to pipe with ...
2
votes
1answer
20 views

How to fix a garbage disposal pipe leak?

I have a slowly dripping joint where the disposal meets the drain pipe. I want to fix it myself and thought to just seal it with some sealant. What sealant should I use and/or should I not seal it, ...
0
votes
1answer
48 views

New Propane Run

I just had a new propane tank installed, however before the company would put in the tank they said I needed to replace the flexible copper tubing with the appropriately sized black pipe or CSST. They ...
3
votes
7answers
32k views

White solid drain pipe vs black flexible corrugated pipe for a french drain

Which one is preferable if you have a straight line 2 feet deep trench in mostly clay soil? I'll put either one in a sock with gravel. There are some roots around the trench so I thought the solid ...
3
votes
2answers
4k 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
4answers
2k views

is there such a thing as a pipe brush?

I've used Drano/Liquid Plumbr Foam to clean the bathroom sink drain, but that never cleans enough. There's always scum left over. I think I can clean it better if I follow up the Drano with a brush. ...
1
vote
1answer
70 views

Can I insulate PEX pipe in a crawlspace with fiberglass insulation?

I have PEX pipe hung under the floor joists in my crawl space. I am inclined to cut fiberglass wall insulation R-14 into strips and run it under the pipe.That will encase it as the floors are well ...
1
vote
0answers
37 views

Stop water leaking from polypropylene pipes joint

How to stop water leaking from the joint (fitting) of two polypropylene pipes for water. The connection between the two pipes is made by heating the pipe end and the inside of the fitting and then ...
3
votes
2answers
1k views

Is there a detector of plastic pipe?

I know metal detectors for walls, but in my house there are places where it has a plastic pipe. I wonder if there is a good detector to buy.
0
votes
1answer
82 views

Vent pipe related odor

Odor happens when adjacent bathroom toilet is flushed and is only smelled in adjacent laundry room??? Was really bad at Thanksgiving when we had about 14 extra people in our house for several days. ...
2
votes
2answers
816 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 ...
1
vote
2answers
68 views

Sink drain plumbing pipes won't connect

I'm installing a new sink and as its visible from the picture the pipes are not aligned and sink pipe is not long enough as well. The pipe coming out of the wall is pretty solid so I didn't try ...
1
vote
1answer
26 views

Plastic central heating pipe - cover up in built-in cupboard

I have a built in cupboard which has plastic water pipes travelling vertically up the inside (supplying a small radiator in the loft). I want to cover them up because they're ugly, awkward and also ...
1
vote
3answers
1k views

What Type of PVC pipe is required for a septic tank inlet?

I am trying to understand what type of PVC pipe is required for the main septic drain line from the house to septic tank. The IRC says this: International Private Sewage Disposal Code 2012 ...
2
votes
2answers
211 views

How to cut angled pipe for a segmented/lobster back bend?

I'm trying to create a segmented/lobster back bend out of some straight sections of 200mm diameter acrylic pipe, like so: As you can see the bend is made from two types of parts: Part 1, which is a ...
1
vote
2answers
66 views

Bathroom above the Garage

Is it advisable to build a bathroom above the garage? What kind of obstacles might we face if there is a bathroom above the garage in terms of piping, insulation, etc.?
1
vote
1answer
49 views

Can I glue poly supply line to a connector?

I just bought a new house. The PVC connection to the foundation watering drip line snapped off because of ground movement. I bought several 1/2" parts (black) and connected the PVC back up to the ...
5
votes
2answers
1k 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 ...
1
vote
2answers
239 views

What is this pipe coming up out of our driveway?

Bought a house last week, which -- Canadian winter -- had been mightily surrounded by snow, including in the driveway. Today, with the snow melting, I saw this in front of the garage door. It extends ...
1
vote
1answer
54 views

How to fix hole in yard with/from burst irrigation pipe?

I had the end cap crack on a 2" irrigation line buried 1-2' underground. It sprayed downwards, clearing away 2' of dirt vertically (3-4' total downward now). I found an area about 3-4' away from this ...
3
votes
2answers
343 views

Is there a sure way to know a PVC joint is glued right?

I made some PVC joints that will be buried, since they won't be easily accessible I would like to make sure they are perfect. When I glued them I used primer and glue, but I had to "twist" the pipe a ...
0
votes
0answers
11 views

hydronic baseboard freezing problem

When using a woodstove, the hydronic heating system never kicks on. That can lead to frozen pipes in uninsulated walls. I've heard of Thermogaurd, but its not a smart system, i.e., it uses a timer ...
2
votes
3answers
109 views

How do I tell if a pipe running through a cinder block wall is leaking?

I ran a cpvc pipe through a cinder block exterior wall to put a spigot in. I don't really have access to the inside of that painted cinder block wall where the pipe enters the cinder block. It just ...
1
vote
0answers
76 views

Cut pipe or remove ferrule using tool when replacing compression valve?

I have been changing the valves under my sink and I was wondering what is the best course of action? I've attempted to remove the ferrule on two of the pipes and it wouldn't come off. (I had no tool ...
2
votes
1answer
214 views

If pipe has been frozen for a week, should I call a plumber?

I noticed my cold water lines to the upstairs bathroom were frozen last Monday. After leaving the heat cranked high, the toilet and the sink thawed. But the cold water line to the tub is still frozen. ...
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 ...
6
votes
7answers
66k 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 ...
1
vote
1answer
117 views

Cold Water Line frozen, should I leave cold water faucet open?

It has been really cold in DC lately. My thermostat is broken, so it goes to 77 degrees no matter what I set it to. I tried to get it fixed, but it ended up being a waste of $50 because they just ...
1
vote
0answers
65 views

How to unclog water pipes clogged with algae in well water system in Florida?

My house is on well system, and it seems that algae build up is now affecting my water pressure. All pumps pressure are fine. It started suddenly with one facet and now few days later seems like is a ...
3
votes
1answer
200 views

Gas pipe to dryer has wrong adapter

A gas tech had told me that we have a wrong type of adaptor connected to steel elbow. See image below. The gas tech pointed to the elbow joint, but did not tell me what kind of joint I needed to ...
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 ...
1
vote
2answers
91 views

Should our kitchen sink vent through the roof?

Our kitchen sink vent pipe goes up through the ceiling but not through the roof, should it go through the roof?
4
votes
3answers
1k views

Is there hard-water deposits inside the pipes in my house?

I have a fairly new home, built in 2007, in Arizona. I noticed today that most of the faucets in our house are starting to get hard water deposits on them where the water is coming out. It got me ...
1
vote
0answers
55 views

How can I determine which pipe is the drain and which is the vent in rough plumbing?

My basement has the below slab drains pre-piped, but just capped off. Coming up through the slab is a 4" cast iron pipe (toilet), (2) 2" pipes sink/vent and then a 10" or 12" square filled with stone ...
1
vote
2answers
224 views

How do I remove paint from pipes?

I have exposed piping throughout my condo that is used for the sprinkler system. It has been painted white. I would like to remove the paint and leave the pipes in their natural color. The building ...
1
vote
0answers
29 views

How can I prevent my condensation tubing from freezing outside?

I apologize if I missed the answer for this. My plastic condensation drain tube froze outside and the water in my condesation pump could not drain correctly. I hardly touched the tube and it snapped ...