Crammed Under-Sink Cabinet
Put a plastic trash bag and a stack of newspapers on the floor first. Remove everything and put it on the newspaper. Toss out anything that has less than 1/4 to 1/8 inch left inside or is several years old. Wipe down all the surfaces, including the pipes. My Heloise Hint: I line my cabinets with heavy-duty aluminum foi, shiny side up because it reflects light and protects from spills. You can also use peel-and-stick tiles.