How to Clean Lawn Furniture? | Simple Steps for Every Material

One wrong cleaner or a borrowed pressure washer can strip paint, crack wicker, or soak cushions into a mildew problem. The system below treats each material by its own rules, so your chairs and table come out clean and stay that way. If you would rather buy a dedicated cleaner than mix your own, our tested product roundup of the best cleaner for lawn furniture covers the ones that actually work on multiple surfaces.

The Universal Cleaning Method

The same opening steps work on every outdoor piece. Brush or wipe off loose dirt, leaves, and cobwebs first — skipping this grinds grit into the finish. Then wash with a soft cloth, sponge, or soft brush using mild dish soap in warm water. Rinse thoroughly with a garden hose and let the furniture air-dry completely before storing or covering. That base routine handles routine dust and pollen. For tougher grime, each material needs a slightly different touch.

How to Clean Each Material the Right Way

Plastic and resin furniture cleans easily with warm soapy water and a soft cloth. Rinse thoroughly and repeat if marks stay behind. Never use abrasive scrubbers — they create cloudy scratches that hold dirt.

Metal furniture needs immediate drying after washing to reduce water spots and rust. Use soapy water and a soft cloth, then dry with a towel straight away. Avoid hard-bristled scrubbers; they scratch paint and expose bare metal to moisture.

Wood furniture likes a soft brush and mild soap, always scrubbing with the grain. Do not soak wood — standing water can warp the boards or lift the finish. Rinse quickly and dry promptly.

Wicker and rattan trap dirt in their weave. Use a soft brush or the brush attachment on a vacuum to reach crevices. Never soak wicker; the fibers swell and lose shape. A damp cloth wiped over the surface is enough after vacuuming.

Fabric cushions take the most work. Vacuum with an upholstery attachment first to lift loose dust and pollen. Rinse cushions thoroughly, blot with a towel, and let them dry fully in the sun before putting them back on chairs. Once dry, a fabric protectant helps repel the next round of stains.

Common Cleaning Mistakes to Skip

A bad scrub does more damage than no scrub at all. The mistakes people make most: skipping the initial dust removal (which turns into a scratch paste), using a harsh brush or metal scrubber on delicate finishes, leaving soap residue that attracts new dirt, and storing cushions or furniture before they are bone-dry — trapped moisture guarantees mildew within weeks. Pressure washing is the fastest way to ruin painted or coated pieces; use it only when the manufacturer explicitly says it is safe on the tag or manual.

A splash of white vinegar in the soapy water also helps cut through sunscreen and body-oil stains on plastic furniture. Stick to mild cleaners — bleach, ammonia, and oven cleaner eat through outdoor finishes fast.