For questions relating to the water system of a home or other building, including plumbing and fixtures, water heating, water filtering and treatment, and irrigation/sprinkler systems. Questions regarding swimming pools and spas should have the additional tags "pool" or "spa".

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2
votes
1answer
686 views

Water Hammer in kitchen faucet

I just installed a new sink and faucet and get really bad water hammer when I run the faucet. I never had this trouble before. I made sure the water supplies from the copper to the faucet is as short ...
3
votes
1answer
172 views

How bad is a leak-through?

I replaced a Fluidmaster in a toilet, and I suspect the fill valve was slightly loose because, after about 12 hours there was a small puddle in the bathroom and the ceiling below was damp. I turned ...
1
vote
2answers
401 views

Installing a switch for a water heater's lower element

I'd like to install a switch for the lower element of my water heater. I haven't even looked inside the water heater yet, but I'm a little confused about what the best way to go about doing this ...
5
votes
5answers
1k views

Why is there white crust on my dishes after they are washed in the dish washer? [closed]

Recently my dishes have been coming out of the dish-washer with a lot of white powdery-crust all over them. It's extremely hard to scrub off and often the only way to remove it is to soak them in ...
9
votes
3answers
564 views

Do I need to do anything for my external spigots during a short hard freeze?

Like the questioner in Do I need to do anything to protect my pool during a rare freeze? I live in central florida and its going to be a hard freeze tonight. Do I need to let the spigots drip or cover ...
2
votes
1answer
1k views

What are some options for a small electric water flow control valve?

I'm looking for an electric water valve for a DIY project. I need to be able to close it partially so as to control the water flow rate. The exact details of how to control it are not important; I'm ...
3
votes
2answers
1k views

How do I improve hot water pressure from a gas combination boiler?

I have a gas combination boiler (no hot water tank). The hot water pressure isn't very good though - the showers and hot taps come out with maybe half the pressure when compared to the cold straight ...
1
vote
1answer
175 views

Would this solution work with my dehumidifier?

I have a shed built with concrete blocks and a metal roof, terrible condensation in it and every time I go in, I see water on the walls and floor as well as drips on the metal roof. The shed is not ...
3
votes
2answers
6k views

How can I measure water/moisture content within a wall cavity?

Related to improper placement of a vapour barrier within wall insulation, are there any tools or methods for measuring water/moisture content within a wall cavity?
4
votes
1answer
722 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?