How Should Old Dusty Cushions Be Cleaned?

Remove Loose Dust

• Take the cushion outside, and shake it off. Wear a face mask, especially if you are sensitive to dust. Using the brush attachment of a vacuum cleaner, go over both sides of the cushion to remove dust, dirt and debris that may be trapped within the fibers. Gently scrape areas where dirt may have hardened onto the cushion with a dull utensil so as not to rip the fabric. Vacuum it again to remove the newly loosened dirt.

Eliminate Stains

• Stains should be addressed before proceeding to clean the rest of the cushion. Stains not only mar the appearance of the cushion but can also help to perpetuate odors. Sponge a mild bleach-free detergent onto the stain with a damp cloth or sponge, and allow it to sit for 5 to 10 minutes. Scrub the area, working the detergent into the fibers with an old toothbrush to remove the stains. Mix white vinegar and water in equal parts, and sponge it onto the area to rinse it off.

Wash the Cushion

• While some cushion covers can be removed and washed, others can't. Read the manufacturers' instructions to determine if the cushion is machine washable or not. If it is, follow the manufacturers' instructions carefully for washing. For those that cannot be machine washed are you aren't sure, hand washing is the safest method. Mix 1/4 cup of bleach-free laundry detergent into 1 cup of warm water with a mixer to create a bubbly foam. Use the foam and a sponge to clean the cushion. Rinse away the soapy residual with a damp sponge.

Drying and Special Considerations

• Set the cushion outside to dry in the sunshine if the weather permits. If not, a dry, well-ventilated room of your home will work. Don't use the cushion or put it back on furniture until it is dry. If the cushion smells bad, even after cleaning, sprinkle baking soda all over it and leave it overnight. When cleaning cushions, remove the fabric covering if possible. If there is no way to do so, avoid using excessive moisture, which can seep inside and cause mildew.