Hulkwood

How to Clean and Care for Composite Decking Year-Round

Hulkwood Composite decking has become a popular choice for homeowners thanks to its durability, low maintenance, and long-lasting beauty. Unlike traditional wood decks, composite materials resist rot, fading, and insect damage—but that doesn’t mean they’re completely maintenance-free. With some simple seasonal care, you can keep your composite deck looking new year after year.

Spring: Refresh and Inspect

After winter, your deck may have accumulated dirt, debris, or mildew. Spring is the perfect time for a thorough cleaning.

Sweep regularly to remove leaves, twigs, and dirt.

Wash with mild soap and water using a soft-bristle brush or a composite deck cleaner to remove stains and grime.

Inspect for damage such as loose fasteners, lifted boards, or scratches that might need repair.

 Tip: Avoid harsh chemicals like bleach or chlorine, which can damage the deck’s surface.

Summer: Maintain the Shine

Warm months mean more foot traffic, barbecues, and gatherings on your deck.

Spot clean spills quickly—especially grease, wine, or sunscreen—to prevent staining.

Rinse the deck occasionally with a garden hose to wash away dust and pollen.

Protect from furniture scratches by using pads under chairs, tables, and grills.

 Tip: For heavy grease stains, use a composite deck degreaser designed for outdoor use.

Fall: Prepare for Weather Changes

As leaves fall and temperatures cool, it’s important to prevent organic buildup.

Clear away fallen leaves and branches before they trap moisture.

Give your deck a deep clean before winter sets in.

Check drainage and ventilation to make sure water doesn’t pool around your deck.

 Tip: Trim nearby trees and shrubs to reduce the amount of debris falling onto your deck.

Winter: Protect Without Worry

Composite decking is designed to withstand winter weather, but a few extra precautions help extend its life.

Avoid metal shovels or sharp tools that could scratch the surface when removing snow.

Use a plastic shovel or broom to clear light snow.

Choose calcium chloride or rock salt over sand for ice, since sand can scratch boards.

Tip: Composite decking doesn’t require sealing or staining, so winter prep is much easier compared to wood decks.

Year-Round Best Practices

Sweep regularly to avoid dirt buildup.

Rinse with a garden hose every few weeks.

Address stains as soon as they occur.

Avoid power washers above 1,500 PSI to prevent surface damage.

Final Thoughts

Hulkwood Composite decking makes outdoor living more enjoyable with less maintenance than traditional wood. By following these seasonal care tips, you’ll protect your investment and ensure your deck remains a beautiful, safe space for family and friends all year long.

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