DIY
It sounds like a trick question but if you're thinking about a bathroom makeover that includes replacing the faucet you need to know some things about your sink. Sinks and faucets come in different configurations. The good news is that even though holes covered by the existing faucet can be tough to spot—a few tips can help you count them all, and there are workarounds to make some faucets fit when there's not an exact match.