Restore Your Surfaces. Refresh Your Curb Appeal.

From driveways to decks, siding to stone — we bring
your property back to life.


Why Pressure Washing Matters

It’s not just about looking good, it’s about protecting what you’ve already invested in.

Pressure washing helps you:

    Over time, your home’s surfaces collect layers of grime, mildew, algae, and oil. These don’t just dull the appearance — they eat away at materials, trap moisture, and lead to serious structural problems.

    • Remove moss, mold, and algae before they spread
    • Prevent concrete and wood deterioration
    • Brighten and restore stained surfaces
    • Boost curb appeal instantly
    • Keep walkways and decks safer by reducing slip hazards.

    You don’t need to replace that patio or repaint your siding — you just need to clean it right.

    What's included in our service?

    We don’t just blast water at your home. We evaluate every surface, choose the safest method, and clean with precision and care.

    Crew Icon Surface Evaluation Before We Begin

    Before any water touches your home, we inspect the surfaces to determine the right pressure level.

    Brush Icon Soft Wash or High-Pressure Cleaning

    We use professional-grade machines that allow us to adjust the power to suit your surfaces.

    Swords Icon Driveways, Sidewalks & Walkways

    We remove embedded dirt, moss, oil stains, and algae from high-traffic areas, restoring traction and brightness.

    Swords Icon Deck, Patio, Fence & Retaining Walls

    We clean outdoor wood and composite features without splitting or scarring them.

    What's included in our service?

    We clean windows the right way — no missed spots, no rushed jobs, and no dangerous pressure washing.

    Crew Icon Premium-Level Detail

    We go beyond the basics: we double-check every window, re-clean any spots you’re not 100% happy with, and leave no mess behind.

    Brush Icon Pure Water Rinse System

    Our 3-stage reverse osmosis water purification system removes all minerals and impurities.

    Swords Icon Sill, Frame & Screen Cleaning

    We wipe down window sills, outer frames, and lightly brush screens to remove built-up dirt, dust, cobwebs.

    Swords Icon Cobweb, Bug & Pollen Removal Around Trim

    We knock down nests, webs, and gunk around your windows and trim.

    Our Best Client Reviews

    Johnny Tsunami Testimonials place picture
    4.8
    Based on 1564 reviews
    powered by Google
    Andrew Mathewson profile pictureAndrew Mathewson
    01:12 31 Oct 25
    Very professional.
    Stacy K profile pictureStacy K
    08:50 24 Oct 25
    Fast response , great job done , friendly people. Recommend😊
    Darren Murphy profile pictureDarren Murphy
    01:17 21 Oct 25
    Great work. House looks great. Thanks!
    William O profile pictureWilliam O
    02:04 20 Oct 25
    Service technician was pleasant and professional. Left debris on back patio deck. Made specific note of a potential issue with a tree requiring to be trimmed.
    samuel haszelbart profile picturesamuel haszelbart
    09:00 17 Oct 25
    Peter did a great job!
    Michelle Pritchard profile pictureMichelle Pritchard
    00:59 16 Oct 25
    Thank you greatly!! 🙂
    danny gogue profile picturedanny gogue
    23:46 14 Oct 25
    Excellent job and very professional!
    Matthew Clements profile pictureMatthew Clements
    18:49 14 Oct 25
    The service was prompt and my installer was wonderful. Thank you!
    Barbara Ewing profile pictureBarbara Ewing
    23:53 13 Oct 25
    Service was excellent. Got a quote and service all within 2 weeks. They did exactly what they said they would do, when they said they would do it. My roof and gutters look great!
    Kevin Mcnamara profile pictureKevin Mcnamara
    02:26 11 Oct 25
    Sean Duffy did a great job from start to finish including cleanup. Also appreciated the production manager stopping by to see if Tristan needed anything
    We were referred by the Payett
    s and Butchers
    D Pig profile pictureD Pig
    20:30 08 Oct 25
    Tariq was amazing. Spent extra time configuring the layout around our front windows. Very professional, courteous and friendly.
    robert christophersen profile picturerobert christophersen
    16:38 03 Oct 25
    Peter Quichocho did an excellent job, and answered my questions regarding the care of my home.

    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.

    Real Results, Happy Customers​

    Brighten up your property’s hard surfaces and protect their integrity.
    Have a delicate or fragile surface?

    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 Clean With Precision, Not Just Power
    We don’t just crank up the PSI and go. Our team uses the right technique, pressure, and timing to clean without damage.  
    Trained & Experienced Technicians
    All our team members are trained in material-specific cleaning, safety protocols, and customer care. They’re background-checked and fully insured.
    We Communicate & Show Up On Time
    You’ll get confirmation, arrival notifications, and updates throughout. No guessing. No wondering if we’ll show. We value your time.​ ​

    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

    Yes — we use soft wash techniques for delicate materials like siding and decks. High pressure is only used on hard surfaces like concrete.

    We can greatly reduce or eliminate oil, rust, and grease stains using professional-grade treatment. Just let us know.

    We treat organic growth at the root so it doesn’t return immediately — especially common on north-facing driveways and patios.

    We rinse thoroughly and protect nearby plants. Our equipment and methods are safe for your yard and flowerbeds.

    Frequently Asked Questions

    Yes — we use soft wash techniques for delicate materials like siding and decks. High pressure is only used on hard surfaces like concrete.

    We can greatly reduce or eliminate oil, rust, and grease stains using professional-grade treatment. Just let us know.

    We treat organic growth at the root so it doesn’t return immediately — especially common on north-facing driveways and patios.

    We rinse thoroughly and protect nearby plants. Our equipment and methods are safe for your yard and flowerbeds.

    Not Sure What Your Roof Needs?

    We’ll Help You Find Out.

    Not Sure What Your Roof Needs?

    We’ll Help You Find Out.