Expert Roof Cleaning in Seattle

Seattle’s rainy weather makes roofs vulnerable to moss, algae, and debris buildup. Our professional roof cleaning keeps your home looking great while extending the life of your roof.

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Seattle’s #1 Rated Roof Cleaning Experts

Our commitment to excellence, 5-star customer reviews, and proven cleaning techniques make us the go-to choice for roof maintenance and moss removal.

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Moss, algae, and debris can shorten the life of your roof. Our expert roof cleaning services restore your roof’s appearance and help protect it for years to come.

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Seattle roof cleaning

Our Seattle Roof Cleaning Services

We offer thorough and damage-free roof cleaning using industry-approved methods. Our services include:

Soft Wash Roof Cleaning

A gentle yet powerful cleaning method that removes moss, algae, and grime without harm.

Moss & Algae Treatment

We apply eco-friendly solutions to stop moss and algae from coming back.

Gutter Cleaning

Clogged gutters lead to water damage; we keep them clear to protect your home.

Debris Removal & Prevention

Fallen leaves and branches can create mold and block drainage. We’ll clear them out

Other Areas we service in the Pacific Northwest

We are proud to be the leading exterior cleaning company in the Pacific Northwest, including Seattle, Kitsap County, and Bainbridge Island—and many other locations across the region.

• Auburn
• Bainbridge Island
• Bellevue

• Bremerton
• Gig Harbor
• Kitsap County

• Northgate
• Port Orchard
• Port Townsend

• Poulsbo
• Renton
• Seattle

• Silverdale
• Tacoma
• Tukwila

Other Services we offer in Seattle

More Ways to Keep Your Property in Top Shape

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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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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Soft Washing

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

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Other Services we offer in Seattle

More Ways to Keep Your Property in Top Shape

Gutter Cleaning

Clear out leaves and blockages to prevent water damage and maintain your home’s integrity.

Roof Cleaning

Safely remove dirt, algae, and debris from your roof to extend its lifespan and keep it thoroughly clean.

Moss Removal

Eliminate moss and practice moss treatment to prevent regrowth and protect your surfaces.

Pressure Washing

Our high-powered cleaning removes tough stains, grime, and mold, allowing us to bring back the shine to your exterior.

Window Cleaning

Streak-free and spotless window cleaning for a crystal-clear view that enhances the appeal of your home or business.

Soft Washing

A gentle, eco-friendly cleaning method for delicate surfaces, ideal for maintaining beauty and efficiency.

Our Testimonials

Our Best Client Reviews

Johnny Tsunami Testimonials

4.8

Based on 1701 reviews

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Kathryn Sedlak

20:49 14 Apr 26

Great job!

Travis Araki

18:39 14 Apr 26

I scheduled a roof and gutter service but got stood up after doing a soft wash on my roof. Poor customer service and all I heard was excuses to why they didn't show. "They were swamped!" lol
One customer lost...

Dean Sterrett

22:20 13 Apr 26

Great gutter cleaning, Quentin was on time, very professional and left the house and yard very clean. I will use this service again.

Michelle Corey

14:24 10 Apr 26

As a service organization, Johnny tsunami is the best I’ve used in a while. Great communication. They do what they say they’re gonna do and most importantly they are responsive to the customer needs.

barbara mcmahon

14:22 10 Apr 26

Ty was thorough and very pleasant. My second year with Johnny Tsunami and I'm very pleased.

Art Heath

20:10 08 Apr 26

Dylan was absolutely awesome. Very professional but concerned thatbI was pleased with the work he performed

Charles 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

23:59 07 Apr 26

Shawn did an excellent job, everything is sparkling and clean. Thanks so much.. Terri

Robin 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

16:44 07 Apr 26

Professional, timely service.

Colleen Hogan-Taylor

19:21 06 Apr 26

Professional, timely service.

Denise 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.

Let’s Get Your Home Sparkling Again

It’s time to say goodbye to dirt and moss and hello to a cleaner, brighter home! From roof cleaning to pressure washing, we’re here to help.

Get free quote


(360)-205-1913


Get free quote


(360)-205-1913