We may receive a commission on purchases made from links. Staring at your old, stained, dinged kitchen sink, you might be dreaming about a new one. However, calling in the pros isn't always the way to ...

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 ...