Professional Exterior Cleaning Services in the Pacific Northwest
CRISP Windows & Exteriors NW delivers professional exterior cleaning for homes and businesses across the greater Seattle area. Window cleaning, gutter cleaning, pressure washing, roof cleaning, soft wash, and house washing — all backed by licensed & insured service and a satisfaction guarantee.
What We Offer
From streak-free windows to moss-free roofs, CRISP Windows & Exteriors NW has the Pacific Northwest covered. We provide residential and commercial exterior cleaning services in Seattle, Bellevue, Mercer Island, Kirkland, Redmond, Issaquah, and surrounding communities.
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CRISP delivers streak-free, spotless window cleaning for homes and businesses across the Pacific Northwest. Whether it's interior, exterior, or both, we leave every pane crystal clear — from single-story homes to multi-story commercial properties.
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Clogged gutters cause water damage, foundation issues, and pest problems. CRISP clears leaves, debris, and buildup from your
Get a Free Quote →gutters and downspouts, then inspects for damage so small problems don't become expensive repairs.
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Years of dirt, mildew, algae, and grime build up on your home's exterior surfaces. Our high-powered pressure washing restores driveways, walkways, siding, decks, and fences to like-new condition.
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Moss, algae, and lichen aren't just ugly — they shorten the life of your roof. CRISP uses a safe soft wash method that removes biological growth without damaging shingles or tiles, extending the life of your roof.
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Some surfaces need a gentler touch. Our low-pressure soft wash system uses eco-friendly cleaning solutions to safely clean painted wood, stucco, vinyl siding, and more — without the risk of pressure damage.
Frequently Asked Questions
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CRISP Windows & Exteriors NW offers window cleaning (interior & exterior), gutter cleaning, pressure washing, soft washing, roof cleaning, and house washing. We serve both residential and commercial properties throughout the greater Seattle area.
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Yes! We provide free, no-obligation estimates for all services. Simply call us at (425) 496-9888, email Adrian@CrispNW.com, or fill out the quote form on our website. We'll assess your property and provide a transparent quote with no surprises.
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Absolutely. CRISP Windows & Exteriors NW is fully licensed and insured in Washington State. We carry liability insurance to protect your property and our team on every job. You can hire us with complete confidence.
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We serve the greater Seattle area including Seattle, Bellevue, Kirkland, Redmond, Issaquah, Sammamish, Mercer Island, Renton, Bothell, Shoreline, Kenmore, Newcastle, and Duvall. Not sure if we cover your area? Give us a call — we're happy to check.
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For most residential homes in the Pacific Northwest, we recommend window cleaning 2–4 times per year. Homes near the water or in heavily wooded areas may benefit from more frequent service. Commercial properties typically schedule monthly or quarterly cleanings.
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Soft washing uses low-pressure water combined with eco-friendly cleaning solutions to safely remove algae, moss, mold, and mildew from siding, roofs, and decks. Unlike high-pressure washing, soft washing won't damage your paint, shingles, or siding — making it the preferred method for exterior house washing in the Pacific Northwest.