How to Clean Mildew Off Outdoor Cushions with Borax: 1 Minute to a Mildew-Free Outdoor SpaceSarah ThompsonJun 01, 2025Table of ContentsStep 1: Prepare the Cleaning SolutionStep 2: Apply the Solution to the CushionsStep 3: Let It SitStep 4: Rinse and DryStep 5: Prevent Future Mildew GrowthFAQTable of ContentsStep 1 Prepare the Cleaning SolutionStep 2 Apply the Solution to the CushionsStep 3 Let It SitStep 4 Rinse and DryStep 5 Prevent Future Mildew GrowthFAQFree Smart Home PlannerAI-Powered smart home design software 2025Home Design for FreeIf your outdoor cushions have been plagued by mildew, rest assured that you're not the only one facing this challenge. Cleaning mildew off outdoor cushions may seem overwhelming, but with borax, you'll find it to be a much less daunting task! In this comprehensive guide, you will learn how to effectively revitalize your cushions, enhancing the aesthetic appeal of your outdoor space. To begin, gather the necessary materials: borax, warm water, a scrub brush, a bucket, and a hose. Borax, renowned for its powerful cleaning capabilities, tackles mildew effortlessly thanks to its natural antibacterial properties. Are you ready to eliminate that stubborn mold? Step 1: Prepare the Cleaning Solution Begin by mixing 1 cup of borax with 1 gallon of warm water in your bucket. Stir the solution thoroughly until the borax is completely dissolved. This effective mixture will assist in breaking down the mildew, making your cleaning process much simpler. Step 2: Apply the Solution to the Cushions Next, take your scrub brush and dip it into the borax solution. Generously apply the mixture to the affected areas of your cushions, ensuring to concentrate on spots showing visible mildew. Scrubbing in circular motions is crucial for allowing the solution to deeply penetrate the fabric. Step 3: Let It Sit After applying the cleaning solution, allow it to sit for approximately 30 minutes on your cushions. This waiting period enables the borax to effectively combat the mildew, killing it and making subsequent removal easier. Step 4: Rinse and Dry Post-waiting period, take your hose and thoroughly rinse the cushions to ensure all borax residue is washed away. It's critical to remove any cleaning remnants to avert fabric damage or discoloration. Following rinsing, allow the cushions to air dry completely in sunlight. Step 5: Prevent Future Mildew Growth To inhibit the recurrence of mildew, consider stashing your cushions away in a dry, covered area when not in use. If they become wet, dry them quickly. Additionally, using a fabric protector regularly can further mitigate mold growth. FAQ Q: How often should I clean my outdoor cushions? A: It's advisable to clean them at least bi-seasonally, particularly before and following extensive use. Q: Can I use borax on any type of fabric? A: Generally, borax is safe for many fabrics; however, it's wise to check the care label and perform a patch test on delicate materials to ensure compatibility.Home Design for FreePlease check with customer service before testing new feature.