Turn the aerator counter-clockwise (as viewed upward from below the spout) to unscrew it from the spout. If this does not work, try moving the pliers a quarter-turn around the aerator, and try unscrewing the aerator from the new position. Moving to different positions can gradually loosen a stubborn aerator.Click to see full answer. Similarly one may ask, how do you clean the inside of a sink faucet?Use boiling water again and pour it into the pipes of the faucet to rinse out any residue debris that you have brushed free. Fill the bowl with warm clean water and swish the faucet around to rinse it off. Use white vinegar on a clean dry cloth and polish the outside of the faucet to a shine.Furthermore, how do I replace my faucet screen? Replacing the screen provides a quick and inexpensive fix that requires no special tools or skills. Close the drain plug or place a rubber stopper in the drain. Inspect the faucet for the removable screen assembly. Unscrew the faucet tip with your fingers. Remove the rubber O-ring and the aerator screen. Beside this, how do you clean faucet heads? Soak the Faucet in Vinegar Pour some warm vinegar into a plastic sandwich bag, and wrap it around the faucet so that the areas with mineral deposits are submerged in the vinegar. Secure the bag with a rubber band, and allow the faucet to soak for an hour.What does a sink aerator do?By diluting the water stream with air, aerators significantly reduce the volume of water flowing from your faucet. They do this while maintaining the feeling of a high-pressure flow. Aerators also reduce splashing in sinks.