Not all decks are created equal, nor are the staining techniques required. If you’re deciding between refinishing a wood deck or a composite one, understanding the difference in approach is essential. Today, we’re breaking down everything you need to know about staining wooden vs composite decks based on 20+ years of hands-on experience at DJ Fence.
What’s the Difference Between Wood and Composite Decks?
Wood decks are built with pressure-treated lumber, cedar, or redwood. They’re porous and respond well to penetrating stains.
Composite decks, on the other hand, are made from a mix of recycled plastics and wood fibers. They’re more durable and less prone to warping—but they don’t absorb stains similarly. So yes, you can stain both—but the process and product choice matter.
Staining Wooden Decks
Wood decks are more forgiving when it comes to staining. Here’s what to keep in mind:
- Clean the surface thoroughly to remove dirt, mildew, or old coatings
- Sand any rough spots for smooth application
- Choose between transparent, semi-transparent, or solid stains depending on your deck’s age and appearance goals
- Reapply stain every 2–3 years for optimal protection
DJ Fence can inspect your deck, recommend the right stain finish, and help prep it properly.
Staining Composite Decks
Composite materials aren’t as absorbent as wood, requiring specially formulated stains. Here’s how to do it right:
- Only stain composites that are labeled “stainable” by the manufacturer
- Use a solid-color, acrylic-based stain designed for synthetics
- Avoid oil-based stains—they won’t adhere properly
- Clean thoroughly and follow manufacturer recommendations for surface prep
Most composite decks don’t need staining often, but it can refresh their look and add UV protection.
Top Deck Staining Tips for Long-lasting Results
Whether your deck is wood or composite, these general tips apply:
- Prep the surface carefully—clean, dry, and sand (if needed)
- Avoid staining in extreme temperatures or direct sunlight
- Apply with quality brushes or pads in thin, even coats
- Test a small area first, especially on composite decks
These deck staining tips help ensure your finish looks great and holds up through the seasons.
Need Help? Call DJ Fence Today
At DJ Fence, we specialize in wood and composite deck care across Ashburn, Reston, Tysons Corner, and nearby cities. Whether you’re restoring a classic wood look or refreshing a composite deck, we’ve got the tools and know-how.