Cleaning the slats on wooden outdoor benches is essential for maintaining their appearance and longevity. Start by removing loose debris with a soft brush or cloth. Create a cleaning solution using warm water and mild dish soap – avoid harsh chemicals that can damage the wood. Dip a soft-bristled brush into the solution and gently scrub each slat, following the wood grain direction. For stubborn stains, you can add a small amount of white vinegar to your cleaning mixture.
Pay special attention to the gaps between slats where dirt and mold often accumulate. Use an old toothbrush or similar small brush to reach these tight spaces. After scrubbing, rinse thoroughly with clean water using a hose or bucket, ensuring all soap residue is removed. Allow the bench to air dry completely before applying any protective wood sealant or oil.
For mildew problems, mix one part white vinegar with four parts water and spray directly on affected areas. Let it sit for 10-15 minutes before scrubbing and rinsing. Regular cleaning every few months will prevent deep-set stains and keep your wooden bench looking beautiful for years. Always work in shaded areas and avoid cleaning in direct sunlight to prevent quick drying that could cause water spots.