⭐ 5 Google RatingΒ·21+ ReviewsΒ·βœ… Fully Licensed & InsuredΒ·πŸ“ Oakland & SF Bay Area
The Short Answer

Deck and patio cleaning uses wood-safe pressure plus an optional brightening solution. We adjust PSI and tip distance to clean without splintering boards, and patios get a surface-cleaner pass for streak-free results. Most jobs take 2–4 hours. Every quote is free.

How It Works

01
Material identification
Cedar, redwood, composite, and pressure-treated lumber each demand different PSI. We don't blast everything the same way.
02
Pre-clean
Sweep, move furniture, protect plants and any glass. Outdoor cushions and rugs covered.
03
Wood-safe wash
Reduced pressure with the right tip and distance β€” lifts grime without splintering boards or fuzzing the wood.
04
Brighten
Wood-brightening solution restores the natural color. Optional but recommended β€” most decks look 5 years younger.
05
Re-staining referral
If your deck needs a re-stain after the wash, we'll refer you to a finish pro we trust.

Why Blast Off

No splintering
Wrong PSI fuzzes the wood and ruins the surface. We dial it in by board species β€” clean, smooth result.
Brighter, restored color
Optional brightener lifts the gray and revives the natural wood tone. Looks like a re-stain, costs a fraction.
Patios & pavers without etching
Same surface-cleaner method as driveways β€” even, streak-free results without harming joint sand.

Surfaces We Handle

Pressure-treated woodCedar & redwoodComposite (Trex, etc.)Concrete patiosPaversNatural stone
Deck & Patio
FAQ.
Not when it's done right. Wood-safe washing uses lower PSI, the correct nozzle tip, and proper distance. We've washed thousands of square feet of cedar and redwood without splintering.
If your stain is faded or peeling, yes β€” washing first is a prerequisite for a clean re-stain anyway. We focus on the wash and refer re-stain work to a pro we trust.
Yes. Composite (Trex, TimberTech, etc.) actually washes beautifully β€” we use lower pressure and a composite-safe cleaner so we don't damage the cap layer.
Surface-cleaner pass with adjusted PSI cleans without etching the stone or blowing out joint sand. We re-sand joints after if needed (small extra fee).
More From Blast Off.

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Same-day quote, no obligation. We typically respond within 2 hours during business hours.

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Free Quote.

Tell us about your property and we'll get back to you same day. No obligation, no pressure.

Free estimates, always
Same-day response
Fully licensed and insured
Mon–Fri 8:00am – 7:00pm
Sat 9:00am – 3:00pm
🎯 10% off your first service