Over 2000+ reviews!
– Most Reviewed In The Pacific North West!
Welcome to Johnny
Tsunami Your Local
Roof Moss Heroes
Say goodbye to moss, algae, and roof damage! We are
Johnny Tsunami’s Roof Moss Heroes, bringing you expert
cleaning and long-lasting protection.
Get Free Estimate
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FREE WORKSHOP REVEALS:
Protect Your Home
with Johnny Tsunami
Roof Cleaning
Stains and buildup don’t stand a chance! Johnny Tsunami’s Roof Cleaner team removes dirt, debris, and unwanted growth to restore your roof’s beauty and longevity. Say hello to a cleaner, healthier roof today!
FREE WORKSHOP REVEALS:
Protect Your Home
with Johnny Tsunami
Roof Cleaning
Stains and buildup don’t stand a chance! Johnny Tsunami’s
Roof Cleaner team removes dirt, debris, and unwanted growth
to restore your roof’s beauty and longevity. Say hello to a
cleaner, healthier roof today!
Schedule a Free Estimate
Schedule a Free Estimate
10% OFF Your First Service!
Why Roof Cleaning Actually Matters
Rain, moss, and time — your roof takes the brunt of it all.
Here’s what happens when you skip roof maintenance:
- Moss eats into shingles and causes rot
- Debris piles up, trapping moisture and growing mold
- Granules wear off your shingles, shortening your roof’s life
- Clogged valleys and flashing lead to leaks, stains, and structural damage
A roof replacement can cost tens of thousands. Preventative cleaning? Just one call away.
What's included in our service?
We don’t just wash your roof — we clean, protect, and extend its life.
Full Roof Debris Removal
We remove all loose debris pine needles, leaves, moss clumps by hand or with soft tools to avoid shingle damage.
Soft Wash Roof Treatment
After moss removal, we apply a biodegradable, roofing-safe soft wash treatment to kill off remaining spores and stop new growth from coming back.
Debris Clearing
We remove sticks, leaves, needles, and gunk from every part of your roof
Valley & Flashing Flow Check
We inspect and clear water pathways like roof valleys
Why Roof Cleaning Actually Matters
Why House Washing Actually Matters
Rain, moss, and time — your roof takes the brunt of it all.
Here’s what happens when you skip roof maintenance:
- Moss eats into shingles and causes rot
- Debris piles up, trapping moisture and growing mold
- Granules wear off your shingles, shortening your roof’s life
- Clogged valleys and flashing lead to leaks, stains, and structural damage
A roof replacement can cost tens of thousands. Preventative cleaning? Just one call away.
You don’t need a repaint or a remodel. You just need a professional house wash — done the right way.
What's included in your service?
We don’t just wash your roof — we clean, protect, and extend its life.
Full Roof Debris Removal
We remove all loose debris pine needles, leaves, moss clumps by hand or with soft tools to avoid shingle damage.
Soft Wash Roof Treatment
After moss removal, we apply a biodegradable, roofing-safe soft wash treatment to kill off remaining spores and stop new growth from coming back.
Debris Clearing
We remove sticks, leaves, needles, and gunk from every part of your roof
Valley & Flashing Flow Check
We inspect and clear water pathways like roof valleys
Thanks for making us the most reviewed cleaning
company in the PNW.
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 Use the Right Method for the Job
We never blast your siding. Our soft-wash method is safer for vinyl, wood, Hardie board, stucco, and more.
We Know What to Look For
Our team is trained to spot siding damage, loose trim, or soft spots that need attention — and we’ll let you know before they become problems.
Professional, Background-Checked Techs
We show up clean, uniformed, and respectful — just like we’d want at our own homes.
Why Choose Johnny Tsunami for Roof Cleaning?
With thousands of roofs cleaned across the Pacific Northwest, Johnny Tsunami brings trusted expertise, advanced soft wash techniques, and unmatched attention to detail.
Over 15 Years of Local Experience
We've cleaned thousands of roofs in the Kitsap, King and pierce county area.
Safe, Low-Pressure Methods
Our soft washing technique gently removes moss and algae without damaging your roof
Full Licensed & Insured Crews
Every tech is trained, uniformed, insured, and committed to clean, respectful service.
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:
Thanks for making us the most reviewed cleaning company in the PNW.
Why Choose Johnny Tsunami for Roof Cleaning?
With thousands of roofs cleaned across the Pacific Northwest, Johnny Tsunami brings trusted expertise, advanced soft wash techniques, and unmatched attention to detail.
- Over 15 Years of Local Experience
We've cleaned thousands of roofs in the Kitsap, King and pierce county area.
- Safe, Low-Pressure Methods
Our soft washing technique gently removes moss and algae without damaging your roof
- Full Licensed & Insured Crews
Every tech is trained, uniformed, insured, and committed to clean, respectful service.
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!
Frequently asked questions
No. Pressure washing damages shingles. We use soft-brush and soft-wash methods that protect your roof while thoroughly removing growth and debris.
Absolutely. We’re fully exterior — no access to your home needed.
Most roof cleanings take 2–4 hours depending on size, slope, and moss coverage.
We use moss-killing solutions that prevent regrowth for months — and offer maintenance plans if you want recurring treatments.
Frequently ask question
Yes — we use soft washing only. No high pressure, ever.
Yes — we safely clean homes up to three stories using ladders and extension equipment.
Absolutely. Our cleaning solution is designed to kill and remove organic buildup without harming siding or plants.
Yes — house washing is often booked with gutter cleaning, window cleaning, or pressure washing. We’ll build a custom quote.
Not Sure What Your
Roof Needs?
Not Sure What Your
Roof Needs?
We’ll Help You Find Out.
We’ll Help You Find Out.
Frequently ask question
No. Pressure washing damages shingles. We use soft-brush and soft-wash methods that protect your roof while thoroughly removing growth and debris.
Absolutely. We’re fully exterior — no access to your home needed.
Most roof cleanings take 2–4 hours depending on size, slope, and moss coverage.
We use moss-killing solutions that prevent regrowth for months — and offer maintenance plans if you want recurring treatments.
9435 Provost Rd NW STE 202, Silverdale,
WA 98383, United States
605 Strander Blvd, Seattle, WA 98188, United States
WHAT WE DO
CONTACT
Operating hours
- Mon – Fri | 9:00AM – 5:00PM
Phone
- 206-899-0003 (Seattle)
- 360-205-1913 (Kitsap Country)
- 206-202-0899 (Yelp)
9435 Provost Rd NW STE 202, Silverdale,
WA 98383, United States
605 Strander Blvd, Seattle, WA 98188, United States
WHAT WE DO
CONTACT
Operating hours
- Mon – Fri | 9:00AM – 5:00PM
Phone
- 206-899-0003 (Seattle)
- 360-205-1913 (Kitsap Country)
- 206-202-0899 (Yelp)