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 ...

If you need a new kitchen sink and are up for a DIY project, check out this advice from the pros so you can install your new ...

First, shut off either the hot- and cold-water supply valves at the sink or the main water valve for the whole house. Not all faucets are secured to the sink the same way. Some have a large locknut ...