Safe, Thorough Moss Removal for Your Entire Property

Our service removes grime, moss, mildew, and years of weather wear without damaging your home.

Why Moss Removal Actually Matters

Whether it’s on your roof, driveway, or back deck

Here’s what unchecked moss can do:

In the Pacific Northwest, moss grows fast — on roofs, patios, sidewalks, retaining walls, fences, and siding. It may start as a patch of green, but it quickly becomes a problem that damages surfaces, traps moisture, and creates safety hazards.

  • Erode roofing materials and curl shingles
  • Crack concrete and shift pavers by holding water
  • Make walkways, decks, and stairs dangerously slippery
  • Create a rotting layer on wood fencing, stairs, and trim
  • Lower curb appeal and property value

What's included in our service?

This isn’t just a surface wash. It’s a full-property moss removal and prevention process, tailored to each surface.

Crew Icon Manual & Soft-Tool Moss Removal

We gently remove surface moss from roofs, fences, pavers, and walkways using brushes, soft tools.

Brush Icon Eco-Safe Moss Treatment (Multiple Surfaces)

We apply a moss-killing treatment designed for each surface — roofing, wood, concrete, and stone — to kill spores and slow regrowth.

Swords Icon Walkways, Patios, & Driveways Cleared

We remove moss from high-traffic areas like sidewalks, paver paths, driveways

Swords Icon All Surfaces

Deck, Retaining Walls, Fences.

What's included in our service?

This isn’t just a surface wash. It’s a full-property moss removal and prevention process, tailored to each surface.

Crew Icon Manual & Soft-Tool Moss Removal

We gently remove surface moss from roofs, fences, pavers, and walkways using brushes, soft tools.

Brush Icon Eco-Safe Moss Treatment (Multiple Surfaces)

We apply a moss-killing treatment designed for each surface — roofing, wood, concrete, and stone — to kill spores and slow regrowth.

Swords Icon Walkways, Patios, & Driveways Cleared

We remove moss from high-traffic areas like sidewalks, paver paths, driveways

Swords Icon All Surfaces

Deck, Retaining Walls, Fences.

Our Best Client Reviews

Johnny Tsunami Testimonials place picture
4.8
Based on 1908 reviews
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Michael Jackson profile pictureMichael Jackson
01:16 20 Oct 26
We have a fairly large property in the middle of the forest - House, attached garage, and a larger detached workshop. Very steep pitched metal roof. We needed the roof and the gutters cleaned, and that's certainly not a job I felt either willing or able to take on.

When I called, someone was here next day to go over the details and discuss the job - and within a couple of days, their tech Jude arrived, and he went well above and beyond. Super professional, very thorough, and left the site impeccably clean - and he worked later to ensure that it was all done in one day, and done well. Very very impressed with his work.

It can be hard to find someone reputable in this field - this is a good company that hires good people. If you are looking for someone you can trust to get the job done and do it well, give them a call.
Matt Hoertkorn profile pictureMatt Hoertkorn
21:18 19 Oct 26
Hired Johnny Tsunami for roof and gutter cleaning and couldn't be happier with the results. Jayce did a thorough job, showed up when he said he would, and the roof looks great. Easy to work with from start to finish. Would definitely hire them again and recommend them to anyone in the area.
Marvin Robles profile pictureMarvin Robles
19:55 16 Oct 26
Whyatt M. did a great job of removing the moss and treating the roof. He washed the siding, gutters, and railings giving them a new life. He was exceptional at communicating and always checked in to make sure everything was up to standard.
Brendenn Kralicek profile pictureBrendenn Kralicek
18:39 16 Oct 26
HORRIBLE- they had to come 4 times to the
Property to do the job properly. They still missed everything they quoted us for the invoice, and still wanted to collect payment. They curated pictures soliciting payment at the end of the job- stating all is clean and “sparkling”
Lies. All lies.

Find a reputable company that delivers in their word.
Oh, they quoted me almost $4K for the job and I paid over $1,600 and they left my property like this.
Marie Longly profile pictureMarie Longly
01:30 16 Oct 26
Amazing experience with Lagne Lolagne. He is so charming, hardworking and kind, he's also really handsome.😊
JEC profile pictureJEC
22:07 15 Oct 26
Wyett worked hard and did a great job cleaning the moss off our roof. He was careful to rinse the soft wash off the plants and decks around the house. He cleaned up all the mess before he left. Although the service was expensive, the results are excellent and I didn't have to get up on the roof. I guess you have to pay for quality work.
Melanie Reeder profile pictureMelanie Reeder
05:10 15 Oct 26
We have had service from Johnny tsunami for a number of years now and have never been disappointed! They do a great job and Are true experts at what they do. Today’s technician, Jude, went well above and beyond any expectations. He explained exactly what happens to your roof with mold, Lichen and moss. He then explained what their techniques are and what their products do. He did a fantastic job!
Gracie S profile pictureGracie S
02:01 15 Oct 26
Excellent work by Jude. Jude seems to really go the extra mile. I recommend Jude. Christmas lights. Yay
Danny Mc profile pictureDanny Mc
19:28 11 Oct 26
The service from Johnny Tsunami is 1st class. My last appointment was with Jayce White. I was informed when the team is on the way to my house. Other issues were pictured and texted to me. The roof cleaning solution works very well. the windows were cleaned to perfection. I cannot see the gutters, but they do not overflow from a hard rain, so, the gutters must be cleaned well also.
Moosey Moose profile pictureMoosey Moose
16:17 08 Oct 26
10/10 recommend this company. They train their employees extremely well, their technicians are professional and knowledgeable, and they really make sure that you're satisfied with their service. Their sales team is also super friendly.
Mike Beers profile pictureMike Beers
15:59 07 Oct 26
Finally killed the moss on my roof. Seeing results immediately.
Kurt Fosso profile pictureKurt Fosso
11:36 07 Oct 26
Wyatt was courteous and efficient, and left the windows perfectly clean. Excellent work!

Award Winning Service, Year After Year

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.

JT-Logo

Real Results, Happy Customers​

Take a look at some of the homes and businesses we’ve helped with our expert Moss Removal Services

Why Homeowners Trust Johnny Tsunami

With thousands of roofs cleaned across the Pacific Northwest, Johnny Tsunami brings trusted expertise, advanced soft wash techniques, and unmatched attention to detail.

We Match Our Methods to Your Materials
From shingles to stone, we use the correct cleaning pressure, tools, and treatment for each part of your home — not a one-size-fits-all blast.

Trained, Background-Checked Crews
You get real professionals — not temps. Our team is trained in safe removal, ladder use, and soft cleaning for wood, composite, vinyl, and stone.

We Know PNW Moss Behavior
We’re based here — we get how fast moss grows, how it hides, and how to keep it from coming back on all types of homes and properties.​

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

Tell us what you need! Whether it’s roof cleaning, pressure washing, or a full exterior refresh

Schedule Clean

Pick a time that works for you, and our team will handle the rest. We arrive on schedule, use top-notch equipment

Love the Results

Sit back and enjoy a fresh, spotless exterior!

Johnny Tsunami exterior cleaning technician holding professional pressure washing equipment

Frequently Asked Questions

Yes — we remove moss from walkways, patios, and driveways using safe surface-specific pressure.

Not quickly. Our treatment kills spores and slows regrowth. We also offer recurring moss control if you want hands-off maintenance.

No. Our solutions are eco-safe and rinsed thoroughly to protect your lawn, garden, and pets.

Yes — many of our clients book combo services. We’ll bundle it and keep the process seamless.

Frequently Asked Questions

Yes — we remove moss from walkways, patios, and driveways using safe surface-specific pressure.

Not quickly. Our treatment kills spores and slows regrowth. We also offer recurring moss control if you want hands-off maintenance.

No. Our solutions are eco-safe and rinsed thoroughly to protect your lawn, garden, and pets.

Yes — many of our clients book combo services. We’ll bundle it and keep the process seamless.

Not Sure What Your Roof Needs?

We’ll Help You Find Out.

Not Sure What Your Roof Needs?

We’ll Help You Find Out.