How to Clean a Kitchen Aerator

Shut off valves that are located under the sink and position faucet in the center to drain remaining water.

Avoid dropping small parts down the sink by covering the surface of the holes.

Unscrew and remove aerator with a wrench.

Clean aerator by soaking it in white vinegar overnight in a bowl or cup.

Dry off aerator with a towel.

Use a wrench to screw back on the aerator to the faucet.

Slowly turn back on water valves to check for improves water pressure.