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Let the Light Back In with Expert Skylight Cleaning Services

Skylights make your home brighter and more open, but only when they’re clean and clear. Johnny Tsunami offers professional skylight cleaning services for homes and businesses across Seattle and Kitsap County.
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Professional Skylight Cleaning Services in Seattle and Kitsap County, WA

Dirty skylights block sunlight, raise energy costs, and hide damage. Rain alone won’t wash them clean. Over time, you’ll notice streaks, grime, moss, or cloudy spots that don’t go away. And if you try to clean them yourself, you risk falls, damage to the glass, or leaks from a poor seal.

At Johnny Tsunami, we remove buildup, clean every edge, and check for early signs of trouble without hassle. Our team brings specialized tools, comprehensive safety gear, and the know-how to clean even hard-to-reach skylights. We handle homes, offices, and commercial spaces across Seattle, Bremerton, Silverdale, Port Orchard, Bainbridge Island, and nearby areas.

Exterior + Interior Cleaning

We specialize in cleaning your skylights from both the outside and inside, removing dirt, moss, and haze that block light. This helps restore natural brightness and clarity to your home. It’s like window cleaning, but designed for skylights.

Safe for Glass, Roofs & Trim

We use soft tools and controlled access methods to avoid scratches, seal damage, or harm to surrounding roofing materials. You get clean and shining skylights without risking your roof or trim.

We Catch Issues Before They Cost You

While cleaning, we check for signs of wear around the skylight, including flashing, seals, and nearby shingles. This allows us to flag potential problems early, so you can plan repairs before they get expensive.

Why Clean Skylights Matter

Skylights brighten your home with natural light, but when left uncleaned, they slowly lose effectiveness. Over time, they gather:

  • Dust, dirt, and pollen
  • Water spots and smudges
  • Bird droppings and tree sap
  • Moss and algae build up on the outside

When too much buildup collects, it reduces light, affects the look of your home, and can even lead to moisture problems or wear on the skylight seals.

Our team safely removes buildup to restore clarity and prevent damage, so your home stays bright, your skylights last longer, and you stay off the ladder.

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Over 20 Years of Experience

Reliable Skylight Window Cleaning Company Serving PNW

Homeowners and business owners in Seattle and Kitsap County count on us for clear results and thorough service. We have years of experience in cleaning skylights effectively. We show up on time, treat your property with care, and leave it better than we found it.
  • Licensed & Insured

    We follow industry-standard safety protocols and carry full liability coverage to protect your home and our team.
  • Eco-Safe Products
    Our cleaning solutions are safe for your skylights, your family, and the environment, without compromising on quality.
  • Experienced Technicians
    Our team is trained in skylight care. We use the right tools and techniques for the job and tailor our cleaning approach to match your skylight type and condition.
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Full-Service Skylight Cleaning Services That Brighten Your Space

We provide professional skylight and window cleaning services designed to improve your home’s appearance, bring in more natural light, and help extend the life of your glass surfaces.

Inside & Outside Cleaning

We clean your skylight's interior and exterior to ensure a clear, streak-free finish so your building gets more sunlight and a brighter space.

Full Skylight Inspection

Our team looks for cracks, worn seals, and early signs of leaks. Catching these issues early can help prevent larger, costly repairs later.

Removal of Moss and Debris

We remove hidden moss and debris that often build up around skylight flashing. This helps protect your roof and reduces the risk of water damage.

Commercial Skylight Services

We also clean skylights in office buildings, retail locations, and multi-unit properties. Our experienced crew works efficiently to minimize any disruption

Real Results, Happy Customers

Look at some of the homes and businesses we’ve helped with our expert skylight cleaning services.
Before After
Before After

Johnny Tsunami Offers

Your Trusted Experts in Exterior Cleaning for the Greater Seattle Area

Premium Memberships

Effortless Cleaning, Year-Round

Skylight cleaning for single-story and multi-story houses and businesses. Johnny Tsunami ensures that your property is both functional and attractive.
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Flexible Financing

Affordable Cleaning Solutions

We offer flexible financing options, including monthly payments and credit. Get approved in as little as 15 seconds and be on your way to getting top-notch exterior cleaning services.
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It’s time to say goodbye to dirt and moss and hello to a cleaner, brighter home! From roof 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 Shine Again.

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Skylight Types & Materials We Clean

Skylights come in a range of styles and materials, and each one needs the right cleaning approach. We work with flat glass, domed acrylic, and other common skylight types, including those installed in vaulted or hard-to-reach ceilings. Our team uses safe methods to remove buildup without scratching surfaces or leaving streaks behind.

What We Check During Skylight Cleaning

At Johnny Tsunami, we take skylight cleaning seriously. It’s not only about clear glass, but spotting early signs of wear that can affect performance or lead to costly repairs. Skylights are exposed to the elements year-round, so routine care matters.
  • Cracks or Chips in the Glass or Dome
    Even small cracks can expand with changes in weather and moisture. If we spot anything concerning, we’ll let you know.
  • Moss or Algae Growth on Flashing
    We inspect for any growth at the base of the skylight where buildup can hold moisture, discolor roofing materials, or create drainage issues.
  • Debris Blocking Drainage Areas
    Leaves and roof grit often collect near skylights, especially in corners or valleys. We clear away anything that could prevent proper drainage.
  • Moisture Between Glass Panes
    Cloudiness inside the glass could mean a broken seal. We’ll check for signs of trapped condensation and explain what it could mean for your skylight.
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Other Areas we service in the Pacific Northwest

Johnny Tsunami proudly provides exterior cleaning services throughout the Pacific Northwest. From Seattle to Kitsap County and Bainbridge Island, homeowners across the region trust us for reliable, professional service.

  • Auburn
  • Bainbridge
  • Bellevue
  • Bremerton
  • Gig Harbor
  • Renton
  • seattle
  • Silverdale
  • Tacoma
  • Tukwila
  • Port
  • Poulsbo
  • Kitsap County
  • Northgate
  • Port Orchard

Other Exterior Cleaning Services We Offer in PNW

More Ways to Keep Your Property in Top Shape

Roof Cleaning

We clear away dirt, moss, and algae to help extend your roof’s lifespan and keep it looking clean.

Pressure Washing

Our high-pressure wash is ideal for driveways, patios, and siding. It removes built-up grime, stains, and mildew.

Exterior Cleaning

Gutter cleaning

We remove debris and blockages to keep water flowing properly and help prevent costly water damage.

Window cleaning

Get a crystal-clear view with streak-free results—perfect for both single- and multi-story homes.

Soft wash

A low-pressure, eco-friendly method for cleaning delicate surfaces like siding and painted wood.

Moss Removal

We eliminate moss and treat surfaces to reduce regrowth, protecting your roof and walkways long-term.

Not Sure What Your Roof Needs?

We’ll Help You Find Out.

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(360) 295-4119

9435 Provost Rd NW STE 202,
Silverdale, WA 98383, United States

605 Strander Blvd,
Seattle, WA 98188, United States

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Operating Hours:

  • Mon – Fri | 9:00AM – 5:00PM

Phone:

Email:

  •  getclean@johnnytsunami.com

© JohnnyTsunami LLC. All rights reserved 2010-2025

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(360) 205-1913
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