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Graham Power Washing · Sandwich
Patio Pressure Washing in Sandwich, MA
Historic Sandwich, modern cleaning
Patios in Sandwich collect pollen, grill grease, and that slick green film coastal humidity encourages. Controlled pressure washing restores traction and color on pavers and concrete without chewing up joints. Make your patio a place to enjoy again. We remove dirt, moss, algae, and weather stains from stone, pavers, and concrete — restoring look and traction.
Why patio cleaning matters in Sandwich
Expect cedar shake, painted clapboard, and vinyl Capes — often with outdoor showers and decks. Historic-district care matters: we use low-pressure methods on delicate surfaces. Bay-side salt and fog dull siding and etch glass over time. Homes near Town Neck and along the canal corridor typically need more frequent exterior care. Whether you need patio cleaning alone or bundled with other exterior work, we quote clearly and treat Sandwich, MA properties with the same care we bring to every Graham Power Washing job.
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Recent Patio Cleaning work



Benefits of Patio Pressure Washing
- Eliminates slippery moss, mildew, and algae
- Restores natural color and texture
- Enhances outdoor appeal and usability
- Safe for pavers, concrete, and stone
See our full process on the Patio Pressure Washing overview.
Get a free quote for Sandwich
Tell us what needs cleaning. We'll follow up with clear next steps — no pressure.
Patio Cleaning FAQs — Sandwich
Do you provide patio cleaning in Sandwich, MA?
Yes — we serve Sandwich and nearby Barnstable County towns. Bay-side salt and fog dull siding and etch glass over time. Homes near Town Neck and along the canal corridor typically need more frequent exterior care. Request a free quote and we will confirm timing for your street.
How often should Sandwich homes schedule patio cleaning?
Coastal moisture means many Sandwich homes benefit from patio cleaning every 12–18 months. Shaded or waterfront elevations may need attention sooner — we will recommend a cadence after seeing the property.
What makes patio cleaning different in Sandwich?
Expect cedar shake, painted clapboard, and vinyl Capes — often with outdoor showers and decks. Historic-district care matters: we use low-pressure methods on delicate surfaces. That is why we match method to the surface — soft wash for siding and cedar, controlled pressure for hard surfaces — instead of one blast setting for every job.
Can I bundle patio cleaning with other services in Sandwich?
Yes. Many Sandwich homeowners combine patio cleaning with house washing, decks, concrete, or windows in one visit. Bundling is usually the most cost-effective way to refresh the whole exterior.