Questions tagged [leak]

For questions generally relating to the unwanted permeation of water or other liquid, indoor/outdoor air, or fuel gas through a barrier designed to contain it, including identification, repair, and prevention techniques, tools and materials.

151 questions with no upvoted or accepted answers
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34 views

Why does the funnel on my boiler clog and leak?

I apologize if I don't use the right terminology, please correct me. I have this boiler system called Grohe Red. Here is the manual. The problem I have is that every now and then the "funnel"...
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1answer
48 views

Kitchen sink drain pipe leaking inside the wall

I'm remodeling my kitchen and installed the new sink this week but noticed that any time the water runs, water emerges from inside the wall, near the drain pipe and as a result, the fiberglass ...
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0answers
53 views

I'm having trouble fixing a mysterious toilet leak

I have a Caroma (Australia) eco-style toilet. There is a recurring leak around the base but ONLY when the water supply main valve is turned on. The toilet can have water in the bowl, and water in the ...
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1answer
156 views

Leak with Drywall and Wood Framing

I've got, potentially, a silly question. We're having some work done in our basement, including the addition of a bathroom. The guys working here were working on the main to install the up-flush ...
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41 views

Sound of running water behind walls upstairs and downstairs

I woke up this morning to the sound of water running behind my walls. We live in a townhouse and share walls with 3 other owners. I've checked my toilet tanks in all bathroom to be sure the valve is ...
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1answer
34 views

Sound of water running after bath taps turned off

When running a bath, for the duration of my bath I hear water running/heavy trickling coming from the drain away holes at the top of the bath drain. This has got louder and stronger over the last few ...
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70 views

Water leaks through the base of the window through a hole during hard rain. Is this normal?

I noticed that when it rains hard, our windows leak water from the hole in the picture, is this normal? I already removed the water though in the picture. Other side of the window
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38 views

Leaking Tub/Shower from the tub spout

I have a Moen Posi Temp shower valve that was leaking from the handle. I took apart the handle and replaced the Moen Posi Temp 1222 faucet cartridge with a OEM factory replacement. The old cartridge ...
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0answers
18 views

Grout on floor next to shower pan wet

My shower is 2 years old. It has an acrylic Pan, tiled wall all the way to the ceiling and frameless glass doors. About a month ago I started getting moisture on the floor next to the back rear corner ...
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1answer
25 views

Need help diagnosing if there is a leak in my shower threshold

I had my shower remodeled about 3 years ago and recently have started to notice some issues in the grout around the threshold. There appears to be some mineral deposits at the base of the threshold on ...
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0answers
46 views

How can I disassemble this kitchen faucet for repairs?

My kitchen faucet recently started leaking, but I've not been able to find instructions on addressing this problem that will work with my faucet. I don't know the make of model of the faucet as it is ...
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0answers
25 views

leak below shower

I have discovered a small leak below my shower base. When I slide some paper towels below the shower, and have the water run for 5 minutes, I see around 5 drops of water, probably coming from a hole ...
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38 views

Fixing a leak in water heater pipe joint

I had a new water heater put in and discovered a slow drip at the joint where the hot water pipe from the heater connects to the house piping. The installer claimed that he didn't touch that solder ...
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2answers
30 views

HVAC / Furnace Evaporator unit in attic leaking cold air

We have an A/C (and heat) unit in the attic with force air ducts going to the ceilings in the rooms. I was in the attic today when the A/C turned on. I felt cold air come on my leg when I was near the ...
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0answers
220 views

how can I seal a leaky coupling nut on my toilet??? using T-joint for bidet attachment

I am trying to install a bidet attachment to my toilet. In a nutshell, you have to detach the supply line from the fill valve and add a T-joint. This T-joint will then run water to the bidet ...
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0answers
48 views

How to fix a leak in the wall

I seem to have a leak in the wall. I don't think it's plumbing related because it just seems to appear during rainy days. Is there anything I can do before more damage occurs? Unfortunately it's ...
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1answer
45 views

Alternatives to bituminous membranes for concrete roof?

This new question is related to this old question I had previously asked, but from another point-of-view. I have a 13ft x 13ft rooftop made from plain concrete. It's leaking a bit, so I have to do ...
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0answers
29 views

Water Leaking Out of Top Outer Corner

I recently noticed water collecting next to the tub. After watching closely, I realized it doesn't happen during a shower or bath, and only collects after a shower is complete. At first, we thought ...
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0answers
79 views

How to Approach Fixing a Roof Leak When Drywall is Rotted Out?

My parents house has a leak in the roof that hasn't been takan care of for a few years and has pretty much destroyed the drywall in the affected region. What strategy should I use to repair the leak? ...
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0answers
86 views

Sealing leaking cracks in concrete lanai roof that is also an upstairs balcony

First, I want to apologize for the length of this. I like to think I'm a reasonably competent DIYer but this one may be out of my wheelhouse. (and I'm not even sure what type of contractor I'd call ...
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3answers
145 views

Moisture is leaking through my basement walls, but the house is surrounded by concrete. Worth fixing?

I'm in Minneapolis, in a house built in 1886, fully renovated a few years ago. The basement is finished. This has been an extremely wet winter, with lots of snow and ice that is now melting. Some ...
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0answers
33 views

Frozen outdoor spigot, small leak from indoor shut off valve

So I shut off the indoor valve to my outdoor spigot and then opened the outdoor valve to drain in the fall. There was a slight drip like the indoor valve wasn't closing all the way but then it stopped....
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0answers
81 views

Water puddle in backyard causing leaking in garage concrete wall

This is what I saw in the backyard of a split level home after a light rain The water was there due to overflow from gutter. I can clean the gutter but the puddle situation must be fixed as it will ...
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1answer
148 views

New basin waste leaks, only when plug is removed

I've just fitted a new basin waste with a plug in a chain. I've tried with the supplied washers etc, and with plumber mait, and have the same results each time. The seal holds whilst the plug is in, ...
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1answer
319 views

Leaky 1/2” NPT valve with strange notches. Could they be the issue?

I have tried 3 wraps of tape and six. Still leaking. Could the problem be these notches? What are they for? They are to perfect looking to be a flaw, right?
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41 views

Ground Water or Well Water? How do I tell?

Problem: I have a puddle at the bottom of a tree and shrub covered slope that will not dry. Situation: My wellhead is above and in-line (i.e. approimately the same distince from the house) with ...
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0answers
479 views

Why is this dormer flashing causing a leak?

This roof was repaired about 6 years ago and is now slowly leaking when there is a heavy downpour. The leak is located close to the center point in between the outer wall and the dormer. It is ...
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0answers
199 views

Shower Panel Leaking Supply Line

I have a discontinued Hansgrohe Raindance shower panel (model 27005000). The braided cold water supply line has developed a leak (the leaky cold water line has plastic food wrap around it) I am in ...
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0answers
131 views

PVC pipe back of 2story home dripping water

Have a 2 story home on basement foundation. Have 2 AC units one in each side of house both have a pvc pipe nearby which I imagine is for condensation. In the back of the home near the basement door ...
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0answers
211 views

How to fix a flashing roof leak?

I have a roof leak. Based on the images below I think it is in the flashing above a small overhang. Please speak up if you don't think that's correct. Can anyone provide some guidance on what to ...
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0answers
171 views

shower head has running water when off but another faucet is turned on

The shower in our first floor bathroom will flow water out of it when the bath tub faucet on the second floor is running or the washing machine on the second floor is filling. The water is cold. This ...
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0answers
967 views

Sealing a pinhole at a soldered pipe connection?

I just replaced my kitchen faucet with a new faucet that was sold-as is, in-box, from an auction. After spending hours trying to get the old faucet off (years of rust and corrosion), I installed the ...
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0answers
64 views

How to determine source of this roof leak?

As Irma pounds our house I was in the attic and noticed we have a roof leak but I can't figure exactly where it is coming from. The obvious place is where that exhaust vent is penetrating, but it is ...
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0answers
52 views

Is this wood the source of the odor?

I moved into a 425 sq ft apartment about a month ago. The AC had a leak for awhile. When I found it, they replaced the AC. I have had the new AC for about 2 weeks. I have a musky old wood odor in my ...
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0answers
58 views

What type of mortar should I use to repair a flat flagstone roof?

My garage has a flat flagstone roof. It is around 100 yrs old and is leaking. There are some cracks in the mortar. What kind of concrete mortar mix should I use to stop water from seeping through?
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104 views

Should I worry about losing 10liter water/day? (2.5gallon)

After using 100m^3 extra water last year, I installed a Raspberry Pi with a camera to look at my water meter. Soon it will be able to cut off the water on excessive drain (like a forgotten garden hose)...
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0answers
25 views

drying water leak

which allowed water to pour in down the side of a paneled wall and also went thru the top floor to the bottom floor. We want to prevent mold until we can get it torn down and replaced. It is aroundt ...
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0answers
504 views

Where did the water under my basement floor come from?

I have just bought a house that had a continuous engineered oak flooring downstairs. There was an obvious buckle in the floor in the hall, at the centre of the house that we were told by surveyor/...
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0answers
188 views

Dishwasher leaking when we add item during cycle

We have a Kenmore dishwasher (model 665.13749) that leaks when we open it during a cycle to add an item. We are doing this according to the directions, opening the door very slightly until the washer ...
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0answers
85 views

Kitchen faucet screw hole leaks water?

My kitchen faucet has a hole in the side (see picture) which appears to have a screw slot. It leaks a lot of water. Why is it there? How can I stop it from leaking?
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0answers
1k views

PVC Water line keeps getting pin holes

The water line that goes from my boiler, carrying warm water keeps getting pin hole leaks. The line is a standard flexible white plastic insulated pipe, covered in a red mantle. About a year ago, I ...
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0answers
1k views

Bathtub shower leaks in wall only when turned off

Our upstairs bathtub has a small leak inside the wall that over time softened the ceiling sheetrock below. After removing the sheetrock we tested the shower, and it's weird -- it leaks about 1/4 cup ...
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0answers
903 views

How can I stop suds from backing up in the drain line?

I have a 10 year old house with (probably) 2" vertical waste line inside the wall (plastic at top). Lately we've noticed suds foaming out of the drain at the end of the rinse/spin cycle. It does NOT ...
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0answers
884 views

I've noticed the water from the sink won't heat up, while the water in both bathrooms heats fine.

I've been renting this home for more than a year and there have been a lot of plumbing issues - mostly leaks, but the water in the kitchen has always heated fine. There is a leak under the sink as ...
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0answers
159 views

Leaking conservatory roof

When the wind comes from a certain direction my conservatory roof leaks. . Is there some substance I could use (similar to putty?) to stop the leak?
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0answers
386 views

How do I repair a leak in a ferrocrete overhead water tank?

I have a ferrocrete overhead water tank. It has developed a leak at the edge. How do I repair this leak?
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0answers
323 views

How can I repair my leaky toilet?

Apparently my original toilet valves were cheap because they both had problems and I replaced both with fluidmaster valves some years ago. Two problems were apparent immediately which I solved: The ...
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0answers
130 views

How do I seal a downspout leak in my shed?

I have a storage shed behind my carport. A downspout from the roof of the carport runs through the shed, as seen in the picture. The downspout drains ok (there was blockage in the past) but it leaks ...
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0answers
100 views

Is there a way to install a tub such that it can dry out if water gets behind it?

When you install a tub, you try to build the surround such that water can't get through to the wall. That's great. Nothing is perfect, and eventually small amounts of water will seep through. Then ...
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2answers
313 views

Could this crack in shower caulking be causing drywall damage to the subfloor?

I just moved into a townhome (the shower itself installed at time of construction in 2011). I am concerned with cracking of the shower caulking with discoloration. I am going to rip out all the old ...