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.

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2
votes
2answers
6k views

How do I seal a leaking plughole fitting?

The plughole in my bathroom basin is leaking. The leak is between the plughole and the basin (i.e. through the circular hole in the basin in which the metal plughole is fitted), and it seems to me as ...
5
votes
1answer
927 views

How do I stop a leaking tub faucet?

This tub faucet (that is probably 20+ years old) has a pretty steady drip going and I'm not sure where to start to figuring out how to stop it. (apologies for the grainy photo...just had my the ...
3
votes
3answers
5k views

What's a good way to seal a flat concrete roof?

My guess is that a long time ago there was a fire in part of our house and what was the top storey was capped and the floor replaced with thick slabs of concrete. This was then sealed over with ...
2
votes
1answer
823 views

How to fix a leaking faucet aerator

I removed the aerator on my kitchen faucet and attached a hose for a time and cleaned the aerator. Now I cannot get the original one to screw back into the place without it leaking (well spraying ...
3
votes
4answers
13k views

What is the best way to repair a cracked bathtub?

Close examination of the floor of my bathtub has revealed a long, thin crack in the bathtub itself. The bathtub is one of the common plastic-feeling variety (though I am not sure if it is actually a ...
4
votes
3answers
893 views

How do I build a basement that does not leak when I have a high water level?

How do I insure a basement will not leak when the site has a high water level?
9
votes
5answers
4k views

How can I paint over a ceiling after there's been a leak?

We had a leak in our upstairs bathroom, about 2 weeks after we had a new ceiling put up and painted in the room below. It wasn't a major leak, but it caused quite a wide line to show up on the ...