A well-maintained deck not only enhances the beauty of your outdoor space but also extends its lifespan. Whether your deck is made of composite, vinyl, or pressure-treated wood, regular upkeep is important to keep it looking its best and prevent costly repairs. Seasonal changes can take a toll on your deck, but with the right care, you can enjoy it for many years to come. Here’s how to keep your deck in great shape throughout the year.

Spring: Clean and Inspect Your Deck
As winter fades, it’s time to assess any damage and prepare your deck for warmer months. Snow, ice, and moisture can take a toll, so spring is the perfect time for a thorough inspection and cleaning.
- Sweep away debris like leaves, dirt, and branches to prevent mold and mildew buildup.
- Wash your deck with a mild detergent or deck cleaner. For composite decks, avoid harsh chemicals that could damage the surface.
- Inspect for damage, such as loose boards, nails, or railings and make necessary repairs.
- Check for mold or mildew and treat affected areas promptly.
A clean, well-maintained deck in the spring ensures a safe and enjoyable space for the warmer months ahead.
Summer: Protect and Prevent Wear and Tear
With summer comes increased foot traffic, grilling, and entertaining. This is when your deck is used the most, so staying on top of maintenance prevents long-term wear and tear.
- Apply a UV-protectant sealant (for wood decks) to prevent sun damage and fading.
- Use furniture pads to protect decking from scratches and dents.
- Avoid direct contact with hot grills—place a heat-resistant mat underneath to prevent burns or stains.
- Clean up spills immediately, especially grease or acidic liquids, to prevent stains.
Taking small steps during the summer will keep your deck in top shape and prevent damage from heavy use.
Fall: Prepare for Cooler Weather
As temperatures drop, fall is the time to prep your deck for winter. A little maintenance now can prevent bigger issues when harsh weather arrives.
- Sweep leaves and debris frequently to prevent moisture buildup, which can lead to mold and rot.
- Check for signs of water pooling, as trapped moisture can cause long-term damage.
- Tighten loose screws and nails to keep your deck stable before winter storms arrive.
- Store or cover outdoor furniture to protect both the furniture and deck surface.
Prepping your deck for colder months ensures it remains strong and damage-free through winter.
Winter: Minimize Snow and Ice Damage
Winter can be tough on decks, especially if heavy snow and ice accumulate. Taking proactive steps will help protect your deck from seasonal damage.
- Shovel snow with a plastic shovel, not metal, to prevent scratching or gouging the surface.
- Avoid using rock salt on wood or composite decks, as it can cause corrosion and staining. Use calcium chloride or sand instead.
- Clear snow from high-traffic areas to prevent slipping hazards and excess moisture damage.
- Inspect support structures for any signs of shifting or cracking from freezing temperatures.
A little winter maintenance ensures your deck stays safe and sturdy until spring.
Year-Round Maintenance Keeps Your Deck Looking Great
By following these seasonal maintenance tips, you can extend the life of your deck and keep it in excellent condition year after year. Whether you have a composite, vinyl, or wood deck, regular care prevents costly repairs and ensures your outdoor space is always ready for relaxation and entertainment.
At ARH Decks, we specialize in designing and building high-quality decks that last. If your deck needs repairs, refinishing, or an upgrade, contact us today for expert services tailored to your needs. Let us help you keep your deck beautiful and functional all year long!