How to Fix Low Water Pressure in a Faucet (Clean the Aerator)

Faucet sputtering, spraying sideways, or barely trickling? The fix is usually a tiny screen at the tip of the faucet, called the aerator. Cleaning it takes about fifteen minutes and costs almost nothing.

1. Step 1: Plug The Drain

First, close the drain stopper, or lay a towel in the sink. The parts are small, and you don't want them going down the drain.

2. Step 2: Unscrew It

Grip the aerator and turn it counterclockwise, to the left. If it's stuck, wrap it in a cloth, and use pliers gently, so you don't scratch the finish.

3. Step 3: Keep The Parts In Order

Inside, you'll find a few small parts, usually a rubber washer, a screen, and a flow restrictor. Lay them out in the order they came out, and snap a quick photo.

4. Step 4: Soak In Vinegar

Drop the parts in a small bowl of white vinegar. It dissolves the white mineral buildup. Thirty minutes is often enough. Heavy buildup can soak longer.