Fence & Deck Cleaning Jacksonville, FL

Fences and decks sit low to the ground and often in shaded, humid spots in the yard, which makes them prime targets for the same algae and mildew growth that affects every other exterior surface in Jacksonville — but the cleaning approach has to change based on material. Wood fences and decks are the most vulnerable to damage from excessive pressure; too much force strips the surface fibers, leaving wood looking fuzzy, splintered, and prone to faster weathering afterward. Vinyl fencing is more pressure-tolerant but still needs the right technique to avoid driving water into seams and joints. Composite decking behaves differently again, generally handling moderate pressure well but requiring attention to avoid damaging the surface texture manufacturers build in for slip resistance.

Signs You Need Fence & Deck Cleaning

• Green or black algae film on fence posts or deck boards, especially in shaded areas
• A grayed, weathered look on wood that used to have visible grain and color
• Slippery deck boards, particularly a safety concern near stairs or pool areas
• Vinyl fencing with visible dirt and mildew streaking that doesn’t wash off with a hose
• Preparing to stain or seal a deck and needing a clean surface to start from

Our Process

1. Material Assessment

We identify whether the surface is natural wood, pressure-treated wood, vinyl, or composite, since each requires a different pressure setting and approach.

2. Appropriate Pressure Application

Wood surfaces get lower pressure to avoid stripping and splintering the grain; vinyl and composite can handle moderate pressure with the right nozzle.

3. Detail Cleaning

Posts, rails, and hard-to-reach joints get specific attention where general spraying alone won’t fully clear buildup.

4. Final Rinse

A thorough rinse clears any cleaning solution residue, leaving the surface ready for staining or sealing if that’s the next step.

Why This Matters in Jacksonville’s Climate

Fences and decks often sit in the shadiest, most humid parts of a yard, especially where surrounding landscaping or a home’s own shadow limits direct sun exposure. That combination of shade and Jacksonville’s near-constant humidity means wood and vinyl surfaces here often need cleaning more frequently than the same materials would in a drier, sunnier climate.

What’s Included

• Wood fence and deck cleaning without stripping the grain
• Vinyl fence cleaning to remove algae and dirt buildup
• Composite decking-safe technique that protects surface texture
• Prep cleaning before staining or sealing
• Detail attention to posts, rails, and joints

What Affects Your Price

• Total linear footage of fencing or square footage of decking
• Material type — wood generally requires more careful, slower technique than vinyl or composite
• Severity of algae or mildew buildup
• Whether the surface needs to be prepped for staining or sealing afterward

See our full pricing guide for how we calculate every estimate.

Frequently Asked Questions