How to Clean a Dishwasher Filter. Remove the bottom rack of the dishwasher and locate the filter—a cylindrical tube that twist-locks into place—on the floor of the unit.

Once your filter is clean, reinstall it in your dishwasher. Return your lower filter to the bottom of the dishwasher tub, locating it properly under the tabs, so that the upper filter will line up with the round opening in the tub bottom. Place the upper

Step 2: Clean your filter. Run water over your dishwasher filter to remove most soils. You may need to use a soft brush and dish soap on calcium deposits and other hard-to-remove debris. Don’t use a wire brush, scouring pad or anything rough to scrub th