You can clean your faucet or shower head by placing 1 cup of white vinegar into a plastic baggie. Then, tie the baggie around your faucet using a rubber band. Let it sit for at least 30 minutes. Next, remove the baggie and scrub the faucet with a sponge. Works like a charm! You can clean the drain or the base of the sink using the same method, but you should use saran wrap instead, as we did.