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 2,000 five-star reviews, we’re the top choice for exterior cleaning.

Our Happy Customers

Johnny Tsunami Testimonials

4.8

Based on 1802 reviews

review us on

Jason Marshall

02:02 23 Jun 26

They did a great job on my roof, but charged me an extra $400 to scrub it rather than just wash it. That was not disclosed to me in the price that was bid.

Additionally, the job they did cleaning our windows was OK at best, they are very clearly not a professional window washing company

Dottie Bonnett

00:13 23 Jun 26

Love the distilled water/ no squeegee approach for window washing. the two guys were great! I would absolutely want to have those 2 technicians again. My tech's name was Whyatt.

Linda M

13:21 22 Jun 26

Windows never looked cleaner! Great job!

Mary Roy

22:42 19 Jun 26

Jaques was fantastic. He’s such a kind and thoughtful man and a really hard worker. He cleaned our windows, gutters and solar panels. He’s a pro!

Julie Morris

23:41 18 Jun 26

Had my exterior windows cleaned today and they look amazing! Very happy with the service received and will plan on doing this again at least once a year.

s shoen

17:48 16 Jun 26

They arrived on time, worked steadily and did a good job. They responded quickly to questions and were respectful of our home.

Jason Young (Jayman1006)

20:53 15 Jun 26

Alan did a fantastic job with a daunting task. Very pleased with the result.

Ellie Gold

16:38 13 Jun 26

Terrible customer relations who calls you a liar when you bring up concerns about their service. Once they have your money they do not care about communication with you.

tom reyes

22:08 12 Jun 26

We are still waiting for anti-moss treatment.

Jane Hall

18:51 12 Jun 26

Professional, friendly and did a very good job, cleaning our metal roof that was covered in fir needles. They were also thoughtful about not over-taxing our well when using water.
ANGELO AQUINO was GREAT!

Recommend!

Jim & Marilyn DeRoy

23:47 08 Jun 26

The windows and solar panels look great. The moss control on the roof seems to be working well.

Nancy Palmer

02:15 07 Jun 26

very professional & did a beautiful job❣️❣️

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.

ABOUT US

Don’t Let Moss Take Over Your Home

Keep Your Home Safe from the Hidden Dangers of Moss Growth

Moss may seem harmless, but when it starts to grow on your roof and around your home, it can cause serious damage. Left unchecked, moss traps moisture, leading to weakened structures, roof rot, and even leaks that can creep into your home. Regular maintenance ensures your property stays protected.

15 Years Of Business

We’re a local family-owned and operated business helping homeowners keep their houses safe and damage-free for over 15 years. Trust us to protect your home from moss and other threats.

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.

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.

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.

	We Come Let’s review your project in person or virtually to plan our next steps.

	We Clean Prepare for our washing warriors to restore balance.

	We Conquer Keep your home clean with our Clean 365 plans for a fresh feeling all year!

	We Come Let’s review your project in person or virtually to plan our next steps.

	We Clean Prepare for our washing warriors to restore balance.

	We Conquer Keep your home clean with our Clean 365 plans for a fresh feeling all year!