Discovering mildew on your urban outdoor furniture cushions can be frustrating, but it's a common issue that can be resolved with a few simple steps. Mildew, a type of mold, thrives in damp and shaded environments, making outdoor cushions a prime target. This guide provides effective, DIY methods to clean mildew and prevent it from returning.
First, always check the manufacturer's care label on your cushions for any specific cleaning instructions. If possible, remove the cushion covers for separate washing.
For a natural and effective cleaning solution, white distilled vinegar is excellent. Mix equal parts vinegar and water in a spray bottle. Generously spray the solution onto the mildewed areas of the cushion and let it sit for at least an hour. The acidity of the vinegar kills the mold spores. After soaking, scrub the area with a soft-bristled brush to loosen the mildew. Rinse thoroughly with a hose and allow the cushion to dry completely in direct sunlight, which also helps kill remaining spores.
For tougher mildew stains, create a paste using baking soda and water. Apply the paste directly to the stain and let it sit for 30 minutes before scrubbing with a brush and rinsing well.
Alternatively, you can use a commercial mildew cleaner or a solution of oxygen bleach (which is color-safe and gentler than chlorine bleach). Always follow the product instructions and test any cleaner on a small, inconspicuous area first.
To prevent mildew from returning, it's crucial to keep cushions dry. Store them in a dry, well-ventilated area when not in use, especially during humid weather or rain. If storing isn't possible, use waterproof furniture covers designed for outdoor use. Regularly wiping down your cushions and ensuring they get plenty of sunlight will also significantly reduce the chance of mildew growth.
By following these simple cleaning and prevention tips, you can keep your urban outdoor furniture looking fresh and inviting all season long.