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

Gutter Cleaning Service Seattle | Trusted Exterior Cleaning Experts

Johnny Tsunami provides roof cleaning, soft washing, moss removal, gutter cleaning, and pressure washing in Seattle and the Pacific Northwest. With 2,500 five-star reviews, we’re the top choice for exterior cleaning.

Our Best Client Reviews

Johnny Tsunami Testimonials

4.8

Based on 1681 reviews

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Jennifer Frey

23:41 27 Mar 26

Dillon provided more than 5 star service when performing soft roof wash/moss removal, siding wash, gutter cleaning, window and screen cleaning inside and out. Friendly, communicative, neat, respectful of the property. Very pleased. Recommending to my neighbor and employer.

Sandy Sosebee

22:51 27 Mar 26

Dalton and Quentin soft washed the roof on our home and shed. They also blew debris from another shed that wasn’t even part of the job, as well as cleaned our windows. They were friendly, knowledgeable and professional. We highly recommend their work! We also want to say that JP, who came out to do the estimate, was also very friendly and professional in working with us to get the best roof treatment within our budget. Great experience all around!

Lucas Nickell

06:02 25 Mar 26

Quoted me $2,100 for a roof cleaning and gutter washing. Absolutely ridiculous.

Nick Hoyt

00:55 24 Mar 26

we were referred to this company by friends who were pleased with their work. the gentlemen were professional, friendly, and hard workers. they showed up slightly ahead of the appointed time and called to advise us of their presence. we would highly recommend this business.

David Smithson

20:36 20 Mar 26

Great job!

david coatsworth

00:27 18 Mar 26

Ty Jensen and his colleague, Dalton, did an outstanding job cleaning my roof and prepping it to control future moss growth. I am very grateful for their diligent and hard work and for explaining exactly what work they performed today. They are excellent workers employed by an excellent company. I have entrusted Johnny Tsunami to maintain my roof so that it outlives me. Thank you for such a great service.

Lynn Fritsche

18:06 17 Mar 26

Merrill did an excellent cleaning job on our roof, today. He is a great service tech representative for Johnny Tsunami of Silverdale, WA. Merrill was punctual, very informative about the process and methodical in his work; all traits which put me at ease and made me feel I was getting very good value (in tapping my limited resources) for services rendered. Thanks, Merrill!

Karen Crouse

21:02 16 Mar 26

We have had you for many years for roof cleaning. Ty and Tristan did the best and most thorough cleaning of than any of the previous workers. I will specifically ask for them the next time we have our roof and solar panels cleaned. Please give them our thanks.

Mal Wright

20:07 14 Mar 26

Fair price. Very knowledgeable technician. Superb attention to detail and very helpful suggestions. I would hire this technician (Merrill) any day of the week for virtually any job around the house. He's that good.

Nicholas Lynn

22:51 12 Mar 26

Tristen did an outstanding job. Prompt, through , and professional.

Diane Ferbrache

17:08 09 Mar 26

Great job! Dylan showed up on time and worked ALL DAY. The roof and gutters look great! Thanks!!

charles morton

02:31 07 Mar 26

they did a great job

Award Winning Service, Year After Year

Top 5 in WA State

#1 In Kitsap County

Best Exterior Cleaning Company in Seattle – Proudly Serving Pacific Northwest Homes

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.

Gutter Cleaning

Clear out leaves and blockages to prevent water damage

Roof Cleaning

Safely remove dirt, algae, and debris from your roof to extend its lifespan

Moss Removal

Eliminate moss and prevent regrowth to protect your surfaces

Pressure Washing

High-powered cleaning to remove tough stains, grime, and mold…

Window Cleaning

Streak-free and spotless window cleaning for a crystal-clear view

Soft Washing

A gentle, eco-friendly cleaning method for delicate surfaces

Our Professional Team

Meet the Team That Makes the Magic Happen

We’re All About You

Behind every successful Seattle home transformation is a team that cares and offers peace of mind to its customers. At Johnny Tsunami, our crew isn’t just experienced—they’re specialized and passionate about delivering top-notch professional exterior cleaning services in the Greater Seattle Area with a smile.

As expert exterior cleaning contractors, we pride ourselves on being reliable, approachable, and always ready to go the extra mile for you.

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ABOUT US

The Northwest’s #1 Exterior Cleaning Team

For 15+ years, Johnny Tsunami has been the Northwest’s #1 choice for roof, gutter, window, and pressure washing. We have the best technicians in the industry — highly trained, safety-certified, and obsessed with delivering spotless results. Nobody cleans smarter, faster, or better than us.

Free Consultation

We don’t just give prices; we go in-depth with the best ways to protect your home. Contact us today to schedule your free consultation.

Fast & Simple Scheduling

Pick a time that works best for you—flexibility and convenience made easy.

Honest Pricing

No surprises. With transparent pricing, you pay what we quote. Nothing extra or hidden.

5-Star Service

With Johnny Tsunami, it’s a 5-star service every time with a commitment to quality and customer satisfaction guarantee.

Services

Discover Our Comprehensive Exterior Cleaning Services Near You

Experience the Johnny Tsunami difference with our one-stop solution for all your cleaning needs.

Gutter Cleaning

Seattle gutter cleaning service that keeps rainwater flowing smoothly and prevents gutter-related property damage.

Roof Cleaning

Our professional roof cleaning service revitalizes your roof’s appearance and extends its lifespan.

Moss Removal

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

Pressure Washing

Our pressure washing service delivers a powerful clean, blasting away even the toughest stains on commercial and residential properties.

Window Cleaning

Let the sunshine in again with crystal-clear window cleaning that will enhance the overall aesthetic of your property and allow it to shine.

Soft Washing

Using eco-friendly solutions, we offer a wide range of services to thoroughly remove dirt, mold, and grime from your surfaces.

Gutter Cleaning

Our top-notch Seattle gutter cleaning service ensures rainwater flows smoothly and dirty gutters don’t damage your property.

Roof Cleaning

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

Moss Removal

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

Our Professional Team

Meet the Team That Makes the Magic Happen

We’re All About You

Behind every successful home transformation is a team that cares. At Johnny Tsunami, our crew isn’t just experienced—they’re passionate about delivering top-notch service with a smile.

We pride ourselves on being reliable, approachable, and always ready to go the extra mile for you.

Real Results, Happy Customers

Take a look at some of the homes and businesses we’ve helped with our expert exterior cleaning services. We’re proud of the amazing reviews from Seattle and Kitsap County homeowners, and we’d love to hear about your experience too. After we complete your project, we encourage you to share your thoughts and help other Pacific Northwest homeowners discover the Johnny Tsunami difference.

Learn More About Our Services

Professional Cleaning Services That Protect and Enhance Your Home or Business

When was the last time you cleaned your gutters? If you can’t remember, you’re not alone—but you might be setting yourself up for expensive problems. Clogged gutters in Seattle’s wet climate can lead to foundation damage, roof rot, and basement flooding, which can cost thousands more than regular maintenance. Most Pacific Northwest homeowners are aware that they should clean their gutters regularly, but between demanding careers and family commitments, it’s easy to let this critical maintenance task slide until it’s too late.

That’s where Johnny Tsunami comes in. For over 15 years, we’ve been helping Seattle and Kitsap County homeowners protect their biggest investment without the safety risks or weekend sacrifice. Our professional gutter cleaning service means you can skip the ladder anxiety and spend your free time on what truly matters to you, while we ensure your home remains safe from Seattle’s notorious rainfall.

Professional Gutter Cleaning Seattle

Seattle’s heavy rainfall and falling leaves create the perfect conditions for clogged gutters, and when water can’t flow properly, it finds alternative pathways, such as your foundation, basement, or roof. Johnny Tsunami LLC provides professional gutter cleaning services that remove all the debris, leaves, and buildup that Seattle homeowners deal with year-round, plus we inspect your entire system for potential issues while we’re up there. With over 15 years of experience and professional safety equipment, you get peace of mind knowing your home is protected from Seattle’s wet weather, and you get your weekends back for the things you actually enjoy doing.

Residential House Cleaning Service for Pacific Northwest Homes

When it comes to residential cleaning for your home’s exterior, Johnny Tsunami LLC goes way beyond just gutters. Our house cleaning service tackles all the moss, mildew, and algae that loves Seattle’s humid climate—from your siding and walkways to your deck and driveway. We use gentle soft washing techniques that protect your home’s surfaces while removing years of buildup, so your entire property looks fresh and well-maintained. Whether you’re getting ready to sell, want to impress the neighbors, or just want to enjoy coming home to a clean house, our residential cleaning service covers everything your Pacific Northwest home needs to look its best year-round.

Expert Pressure Washing Service for Driveways, Siding & Walkways

Seattle’s wet climate is perfect for growing moss, mildew, and algae on your driveway, sidewalks, and home exterior, but the pressure washing service from Johnny Tsunami LLC blasts it all away. We use the right pressure settings for each surface, strong enough to remove stubborn stains and slippery moss, but gentle enough to protect your concrete, siding, and decking. From restoring your driveway’s original color to making your walkways safe and slip-free, our pressure washing service brings back the curb appeal that makes your home stand out in the neighborhood while protecting your property value.

Professional Window Cleaning Service for Homes & Businesses

Seattle’s gray winters make every bit of natural light precious, but dirty windows can block up to 40% of the sunshine trying to get into your home. The window cleaning service from Johnny Tsunami LLC gives you crystal-clear, streak-free windows that let in maximum light and make your home feel brighter even on cloudy days. We clean both residential and commercial properties, handling everything from ground-level windows to those tricky second-story ones that most homeowners can’t safely reach, so you can enjoy the view and all the natural light Seattle has to offer without the ladder risks or streaky DIY results.

Reliable Commercial Cleaning Service for Businesses

Roofing Contractor for Cleaning & Moss Removal

As your trusted roofing contractor for cleaning and maintenance, Johnny Tsunami LLC specializes in safely removing moss, algae, and debris from your roof without causing damage to your shingles or tiles. Pacific Northwest roofs collect moss and organic growth that can trap moisture and shorten your roof’s lifespan, but our gentle cleaning methods restore your roof’s appearance and help it last longer. We focus on roof cleaning and moss treatment services that protect your investment, using soft washing techniques and eco-friendly solutions that won’t harm your landscaping or gutters below.

Learn More About Our Services

Professional Cleaning Services That Protect and Enhance Your Home or Business

Residential House Cleaning Service for Pacific Northwest Homes

Expert Pressure Washing Service for Driveways, Siding & Walkways

Professional Window Cleaning Service for Homes & Businesses

Roofing Contractor for Cleaning & Moss Removal

It’s time to say goodbye to dirt and moss and hello to a cleaner, brighter home! From roof cleaning, gutter cleaning, and moss removal to pressure washing and window cleaning, we’re here to help home and business owners across the Pacific Northwest.

Let’s Make Your Home Sparkling Again.

Most Reliable Exterior Cleaning Company in Seattle & Nearby Cities

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.

Silverdale Location

Seattle Location

Areas We Serve

Providing Top-Quality Service Throughout These Local Areas

How it works

Lets Get Started With Easy Step For Get Services

At Johnny Tsunami, we make it easy for you to get your home looking its best. Here’s how our simple process works:

Get Estimate

Get a free estimate for services.

Book Service

Book your service quickly.

Let’s Enjoy

Enjoy your clean house or business.

How it works

Lets Get Started With Easy Step For Get Services

At Johnny Tsunami, we make it easy for you to get your home looking its best. Here’s how our simple process works:

Get Estimate

Get a free estimate for services.

Book Service

Book your service quickly.

Let’s Enjoy

Enjoy your clean house or business.

Frequently Asked Questions

How much does it cost to clean gutters in Seattle?

Gutter cleaning costs for Seattle homes typically range from $200 to $450 for single-family properties and $450 to $700 for larger multi-family homes. This complete service includes debris removal, downspout flushing, and flow inspection. Professional gutter cleaning pricing varies based on factors like home size, roof height, accessibility, and the amount of debris present from Seattle’s heavy tree coverage.

How often should I clean my gutters in Seattle?

Seattle homes should have gutters cleaned at least twice per year—once in late spring and again in fall after leaves drop. Properties with many trees or moss issues may need seasonal gutter maintenance schedules more frequently to prevent clogs and water damage.

What is the best method to clean gutters?

The safest and most effective approach combines manual debris removal, downspout flushing, and professional inspection of the entire system. Professional gutter cleaning techniques ensure thorough cleaning without damaging your gutters or risking personal injury from ladder work.

Why is cleaning gutters important?

Clean gutters protect your home’s foundation, prevent roof damage, and avoid costly water-related repairs that can cost thousands of dollars. Regular maintenance is part of essential home protection strategies that preserve your property value and prevent emergency repairs.

How long does a typical gutter cleaning take?

Most residential gutter cleaning services take 1-3 hours depending on your home’s size, gutter length, and debris level. Professional gutter cleaning timeframes can vary based on factors like roof height, accessibility, and whether additional services like exterior gutter washing are included.

How it works

Lets Get Started With Easy Step For Get Services

At Johnny Tsunami, we make it easy for you to get your home looking its best. Here’s how our simple process works:

Get Estimate

Get a free estimate for services.

Book Service

Book your service quickly.

Let’s Enjoy

Enjoy your clean house or business.

Ready to Refresh Your Home?

Don’t let dirt, moss, or clogged gutters take away from your home’s charm. With Johnny Tsunami, a spotless and protected home is just a click away.