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Pressure Washing in Boston
New England’s four‑season cycle leaves its mark on every exterior: green algae blooms after humid summers, salty road spray crusts siding through winter, and pollen blankets decks each spring.
Ryan Painting’s professional pressure‑washing service delivers a spotless, paint‑ready surface without carving gouges into cedar or forcing water behind vinyl panels. Whether you’re prepping for a full repaint or just want your property looking fresh for summer, our wash packages bring instant, affordable curb appeal.
Experience the Benefits of Ryan Painting
Mold & algae eradication → Biocide detergents kill spores, delaying regrowth
Paint‑prep guarantee → Surfaces meet cleanliness levels needed for coating adhesion
Eco‑friendly soaps → 100 % biodegradable, plant‑safe with proper rinsing
Deck brightening option → Oxalic rinse restores natural wood tone before staining

How we do it
1. Inspection & PSI Setup
Test substrate to set safe pressure and nozzle angle.
2. Landscape Pre‑Soak
Wet surrounding plants and cover delicate blooms.
3. Detergent Application
Low‑pressure downstream spray of mildew‑killer soap; dwell time 5–10 min.
4. Soft or Power Rinse
800 psi for cedar, up to 3200 psi for concrete; always rinse top‑to‑bottom.
5. Neutralize & Final Rinse
Oxalic or citric brightener on wood/brick, followed by clear water flush.
Soft wash, tough grime gone—instant curb appeal.
We’re proud of what we do
A deck beneath mature oaks was stained black with tannins and mildew. Using a wood‑safe peroxide cleaner and 800 psi rinse, we lifted grime without feathering fibers. An oxalic brightener restored rich color, ready for our stain crew.
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Deck Painting Boston
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Soft Washing Boston
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Mildew & Mold Treatment Boston
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Porch Floor Painting Boston
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Fence Staining or Painting Boston
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Exterior House Painting Boston
FAQs
Will pressure washing damage my cedar shingles or windows?
We adjust PSI and nozzles; cedar and glass are cleaned with low‑pressure (soft‑wash) techniques to avoid damage.
Do I need to be home during the wash?
No—just close windows and move fragile patio décor; we’ll handle the rest.
How long must surfaces dry before painting or staining?
Wood needs 24–48 hours of dry weather; siding can be painted the next day in good conditions.
How much water do you use?
An average home wash consumes about 250 gallons—roughly a quarter of what a garden hose would use in the same time.