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!

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.

    Crew Icon Full Roof Debris Removal

    We remove all loose debris — pine needles, leaves, moss clumps — by hand or with soft tools to avoid shingle damage.

    Brush Icon 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.

    Swords Icon Debris Clearing

    We remove sticks, leaves, needles, and gunk from every part of your roof.

    Swords Icon Valley & Flashing Flow Check

    We inspect and clear water pathways like roof valleys to ensure proper drainage.

    What's included in our service?

    We don’t just wash your roof — we clean, protect, and extend its life

    Crew Icon Full Roof Debris Removal

    We remove all loose debris — pine needles, leaves, moss clumps — by hand or with soft tools to avoid shingle damage.

    Brush Icon 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.

    Swords Icon Debris Clearing

    We remove sticks, leaves, needles, and gunk from every part of your roof.

    Swords Icon Valley & Flashing Flow Check

    We inspect and clear water pathways like roof valleys to ensure proper drainage.

    Our Best Client Reviews

    Johnny Tsunami Testimonials place picture
    4.8
    Based on 1797 reviews
    powered by Google
    Ellie Gold profile pictureEllie 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 profile picturetom reyes
    22:08 12 Jun 26
    We are still waiting for anti-moss treatment.
    Jane Hall profile pictureJane 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 profile pictureJim & 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 profile pictureNancy Palmer
    02:15 07 Jun 26
    very professional & did a beautiful job❣️❣️
    Wolfgang Werner profile pictureWolfgang Werner
    22:50 06 Jun 26
    Ty arrived on time and he plus assistant wen right to work. Ty and I walked around the house to ascertain if any obstacles exist or special handling be needed - then off to work. At the end (quicker than I expected, he again walked with me around and pointed out a few problem areas. In general, we were exceedingly satisfied with the company, Ty's professionalism and recommend use of their company.
    R Sowatsky profile pictureR Sowatsky
    23:20 05 Jun 26
    Cris did an excellent job pressure washing 3 of our older decks showing a great deal of dirt mold etc
    Eve Fieldhouse profile pictureEve Fieldhouse
    22:43 05 Jun 26
    Lane Lolagne and Quinton did an OUTSTANDING job cleaning all my windows and skylights, and blowing all the winter buildup of duff from my new Western Red Cedar shake roof! They also cleaned out all my gutters (mud, conifer needles, maple leaves and seed pods), a difficult job considering the 4 Norwegian Maples, old growth Douglass fir trees, and large Western Red Cedar trees on the perimeter of my property. These young men were extremely efficient, competent, very patient and friendly answering my questions. There are other exterior cleaners on the North Olympic Peninsula, but I will ONLY go to Johnny Tsunami for all my roof/ gutter/ window needs. Lane and Quinton, hope to see you next spring!
    Mary Kollar profile pictureMary Kollar
    22:18 05 Jun 26
    Chris is an excellent worker. You are fortunate to have him in your company.
    Amanda Brennan profile pictureAmanda Brennan
    21:53 05 Jun 26
    The initial visit was great and very informative. They let me know that there were payment plans available so I was able to secure the payment plan and schedule my appointment all at the same time. The crew that came out was great . I have a vast garden and they were extremely careful and took care of. I will say there was a lot of debris that came off the roof . They did their best to clean off the deck but I would have loved it to look a bit tidier .
    Overall great job ! I will absolutely hire again.
    Cynthia Ferrucci profile pictureCynthia Ferrucci
    02:13 05 Jun 26
    Dylan and Joseph were professional, efficient and all around fun guys. They did the job well and kept us informed on the progress.
    Laurel Pardee profile pictureLaurel Pardee
    20:57 04 Jun 26
    We had a few issues with scheduling but when the tech showed up he did our solar panels and skylights in the rain and threw in a little extra for us. Definitely worth the wait.

    Award Winning Service, Year After Year

    Thanks for making us the most reviewed cleaning
    company in the PNW.

    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. 

    Let’s Get 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. 

    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.

    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 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.

     

    Not Sure What Your Roof Needs?

    We’ll Help You Find Out.

    Not Sure What Your Roof Needs?

    We’ll Help You Find Out.