Faucets are a key part of your home for an obvious reason: They dispense water. Keeping your faucets in good working condition is important. There are many things that can go wrong with your faucets, from leaks to noises. If your faucet is having a weak flow problem, it can be as simple as a clogged aerator. Before you call a plumber give this a try, simply unscrew and clean with a brush and some white vinegar.