Shut off the water to the leaking water valve. Unscrew the handle from the stem, lift the handle off, then loosen and remove ...

Here's how to install a hot or cold water shut-off valve under your sink. Apply plumbing sealant to the shut-off threads and attach it with a nut from the faucet tube. Measure the length of the copper ...

Your house may be missing a piece of hardware that could save lives or property damage during the next earthquake in Washington state. A seismic shut-off valve, also ...