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over 2500+ reviews! – Most Reviewed In The Pacific North West!

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The Power of clean

Exterior Cleaning Services in Bothell, WA

Trusted Roof, Gutter, Window & Pressure Washing — Backed by 2,000+ 5-Star Reviews
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Exterior Cleaning
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Serving the Pacific Northwest for 15 years

Why Exterior Cleaning Matters in Bothell

Bothell homeowners deal with mossy roofs, overflowing gutters, and weather-stained siding — not to mention grimy windows and slick driveways. That’s where Johnny Tsunami comes in. We’ve been helping homeowners in Bothell protect and beautify their homes with professional, full-service exterior cleaning for over 15 years.

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(360) 295-4119

Services

Services We Offer in Bothell

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Gutter Cleaning

Our top-notch gutter cleaning service ensures that rainwater flows smoothly…

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Roof Cleaning

Our professional roof cleaning service revitalizes your roof's appearance and extends its lifespan…

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Moss Removal

Our moss removal service tackles this problem head-on, restoring your sidewalks, decks

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House Washing

Our moss removal service tackles this problem head-on, restoring your sidewalks, decks

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Pressure Washing

Our pressure washing service delivers a powerful clean, blasting away even the toughest stains…

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Window Cleaning

Let the sunshine in again, we’ll clean your windows crystal clear that will enhance the overall aesthetic of your property…

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Holiday Lights

Using eco-friendly solutions to remove dirt, mold, and grime from your surfaces…

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Solar Panel Cleaning

Using eco-friendly solutions to remove dirt, mold, and grime from your surfaces…

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Over 20 Years of Experience

Why Homeowners in Bothell Trust Johnny Tsunami

From [local neighborhood] to [another area], we’ve served thousands of homes across the Bothell area. Our team of trained professionals uses eco-friendly, low-pressure cleaning systems to protect your surfaces and restore curb appeal.
  • 15+ Years Serving Bothell Homeowners
  • Fully Licensed & Insured
  • Friendly, Local Technicians
  • 100% Satisfaction Guarantee
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Our customers Reviews

Art Heath profile pictureArt Heath
20:10 08 Apr 26
Dylan was absolutely awesome. Very professional but concerned thatbI was pleased with the work he performed
Charles Kondo profile pictureCharles Kondo
15:29 08 Apr 26
Had concrete tile moss removal. After some minor scheduling issues the work was completed, cleanup done and with a very competitive price.
Terri Ross profile pictureTerri Ross
23:59 07 Apr 26
Shawn did an excellent job, everything is sparkling and clean. Thanks so much.. Terri
Robin Pearson profile pictureRobin Pearson
17:03 07 Apr 26
Losi pressure washed my driveway, porch, and patio furniture. They did a great job! I have some drainage issues in the driveway area, and they took the time to wait for the water to drain. Previous companies have left me with a large muddy pit at the end of the driveway. It took a full day, and they stayed late and finished everything. Highly recommend this company!!
Colleen Taylor profile pictureColleen Taylor
16:44 07 Apr 26
Professional, timely service.
Colleen Hogan-Taylor profile pictureColleen Hogan-Taylor
19:21 06 Apr 26
Professional, timely service.
Denise Giuntoli profile pictureDenise Giuntoli
05:45 04 Apr 26
They were 4 hours late and then all they could say was Sorry. My gate was left open, and the hose was not reattached. The only saving grace was the guy was nice. I would not recommend them.
Anne Huffington profile pictureAnne Huffington
23:11 02 Apr 26
Quentin Lopez with Johnny Tsunami kept me informed and did great work!
Darryl Aiello profile pictureDarryl Aiello
21:36 02 Apr 26
Wyatt was nothing but professional. They did an excellent job and cleaned the area after they finished then hauled away the by product.
Jeffrey Keldsen profile pictureJeffrey Keldsen
21:05 02 Apr 26
Whyatt M. and Darryl arrived early and were extremely professional. They listened to my needs and provided excellent advice.

The work was performed on-time and they even added a couple additional items that I needed free of charge.

Thanks for a job well!
Darryl Aiello profile pictureDarryl Aiello
19:32 02 Apr 26
Wyatt M. He was professional and explained all that was going to be done then showed pictures of the finished project. He and his helper Darryl were fast and efficient. Thank you for the great job. I can only hope all employees are as conscientious.
Tim Rothrock profile pictureTim Rothrock
23:25 01 Apr 26
Hello, I thought the team did a good job and were very professional. I was a bit disappointed the sidewalks weren't washed off or cleared where the dead moss fell from the roof cleaning. Would have appreciated cleaning up around the edge of the house to remove moss clumps and dead moss. Thx.

Areas We Serve Near Bothell

We serve the entire Bothell area, including:

Frequently ask question

Roof cleaning in Bothell typically ranges from $400 to $900 depending on the roof size, moss buildup, pitch, and accessibility. We offer free quotes and honest pricing — no hidden fees.
Yes. Our Tsunami Soft Wash System uses eco-friendly detergents and low pressure to safely clean siding, trim, and even windows without damage to paint, wood, or landscaping.
We do. Many Bothell homeowners choose bundled services — like roof + gutter cleaning or house wash + windows — to save time and money. Ask about our maintenance plans for recurring discounts.
In a wet and moss-prone climate like Bothell, we recommend gutter cleaning at least 1–2 times per year and roof moss treatment every 1–3 years, depending on tree coverage and roof type.
Yes — Johnny Tsunami is fully licensed, bonded, and insured in Washington. Every technician is trained, background checked, and covered so you can feel confident and protected.

From Our Blog

Quick reads to help you protect, maintain, and get the most out of your property.
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Ready to Schedule Exterior Cleaning in Bothell

Call us at (360) 205-1913 or request a quote online. Our local team is standing by to help you protect and refresh your home — the safe, professional way.

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(360) 205-1913
(360) 295-4119