Patio & Deck Cleaning

Gilbert’s Short Outdoor Season Deserves a Clean Deck

Gilbert homeowners get roughly four months of reliable outdoor weather — mid-June through mid-October. That is a narrow window to enjoy your deck, patio, or outdoor kitchen, and nobody wants to spend the first weekend of summer scrubbing algae on their hands and knees. The abuse peaks in monsoon season. Fallen leaves from mesquite and palo verde litter stains wood and collects in every corner. Storms splash mud across patios, sprinkler overspray leaves calcium etching on stone and concrete, and the sun fades everything it touches. By fall, most untreated patios look years older than they are — and shaded, irrigated corners grow genuinely slippery.

Scheduling a professional cleaning in late spring means your outdoor space is ready the moment warm weather arrives. No wasted weekends, no rental equipment, no risk of damaging your deck with the wrong pressure setting. We handle the transformation in a single visit, and many clients pair the cleaning with our seal-and-stain service to lock in protection for the season ahead.

Wood, Composite, and Stone: Why One Method Does Not Fit All

The biggest mistake homeowners make with outdoor surface cleaning is using the same approach on every material. A pressure washer set for concrete will destroy a cedar deck board in seconds — blasting away the soft grain and leaving permanent furrows in the wood. Conversely, the gentle approach needed for composite decking won’t make a dent in stubborn concrete algae. Here is how we tailor our process to each surface:

• Cedar and pine decks — Soft washed at 500-800 PSI with wood-safe cleaning solution. Opens the grain for stain absorption without splintering or furrowing.
• Composite decking (Trex, TimberTech) — Low-pressure wash with manufacturer-approved cleaners. No harsh chemicals that could discolor or warp the boards.
• Poured and stamped concrete — Full-pressure surface cleaning at 3,000+ PSI with a rotating surface cleaner for even, streak-free results.
• Pavers and flagstone — Pressure washed with attention to joint sand preservation. We re-sand joints as needed to maintain structural integrity.
• Bluestone and natural stone — Moderate pressure with pH-neutral solutions to avoid etching or discoloration on acid-sensitive stone.

Slippery Decks Are a Liability — Not Just an Inconvenience

A deck covered in green algae is not merely unsightly; it is a genuine safety hazard. When wet, algae-coated wood becomes as slippery as ice, and In Gilbert, irrigation overspray and shaded pool decks keep some surfaces damp — and slick — year-round. Falls on slippery outdoor surfaces account for thousands of emergency room visits annually in Arizona, and homeowners can be held liable when guests are injured on their property. Beyond the human cost, insurance claims for slip-and-fall injuries can increase your premiums or even jeopardize your coverage. Regular deck cleaning eliminates the biological layer responsible for the slick surface and restores the natural traction of the underlying material. For households with children or elderly family members, maintaining algae-free outdoor surfaces is not optional — it is a basic safety measure. We recommend annual cleaning at minimum, with a mid-season treatment for shaded decks that see heavy grime growth.