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Get a Free Quote In the Pacific Northwest, solar panels face a challenging environment. Even light debris can block sunlight, and dirty solar panels decrease your energy production by 15% or more.
The rain will likely clean your panels. But the truth is that rain leaves streaks. And if you are thinking of scrubbing panels yourself, it’s too risky.
At Johnny Tsunami, we clean panels using the right solutions and soft brushes designed for solar surfaces. Our services help increase output, lower your bills, and extend the life of your solar system.
When your panels are clean, they capture more sunlight, boosting your system’s overall output. Many homeowners experience a clear improvement in performance after a professional cleaning.
We avoid using pressure washers or abrasive tools. Our team uses purified water, soft-bristle brushes, and non-invasive, roof-friendly techniques to protect your equipment and preserve its warranty.
As we clean, we also look for early signs of damage, like loose cables, worn mounts, or pest activity. These issues often go unnoticed until they turn into expensive repairs.
Clean solar panels capture more sunlight and generate more power, saving you money year after year.
We offer complete solar panel services for homes, businesses, and commercial setups.
We assess your solar panel system to determine the safest and most effective cleaning approach.
We gently clean your panels using purified water and soft washing techniques that eliminate grime without scratching or etching surfaces.
We inspect all panels for leftover buildup, stains, or issues and touch up any stubborn areas.
After cleaning, we help ensure your panels are clear and ready to maximize energy absorption.
Your Trusted Experts in Exterior Cleaning for the Greater Seattle Area
Solar Panel cleaning for single-story and multi-story houses and businesses. Johnny Tsunami ensures that your property is both functional and attractive.
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.
Say Goodbye to Dirt, Moss, and Energy Loss
It’s time to restore your solar panels to peak performance. From rooftop cleanings to ground-mounted systems, we clean your panels so they work harder for you.
Every solar setup is different, and we customize our approach for each one. Whether your panels are installed on rooftops, mounted on the ground, or positioned on challenging angles, our experienced team uses the right tools and cleaning techniques to clean them thoroughly and safely.
These are the most common solar systems in the Pacific Northwest. We safely access your roof, remove debris, and clean the panels without damaging shingles, flashing, or the racking system.
On flat roofs (like those on modern homes or townhomes), panels are often installed at a slight tilt. We take extra care to avoid standing on or near sensitive equipment and clean the panels without disturbing mounts or conduits.
Often found on large properties or rural homes, these panels are easier to access — but just as vulnerable to dust, pollen, leaves, and bird droppings. We clean them top to bottom and check for any signs of pest damage or mounting issues.
Have a larger array or panels installed on a detached structure? No problem. We clean large systems for shared housing, retail buildings, and outbuildings with the same care and process — just scaled up.
At Johnny Tsunami, we go the extra step to check the health of your full solar setup. While we clean your panels, we also inspect key components to ensure everything is secure, damage-free, and working efficiently.
As one of the most trusted exterior cleaning providers in the PNW, we proudly serve communities throughout the region, including Seattle, Kitsap County, Bainbridge Island, and many more neighboring areas.
More Ways to Keep Your Property in Top Shape
Say goodbye to algae, moss, and built-up grime. Our roof cleaning service helps extend your roof’s life and restores its curb appeal, without damaging shingles.
Tough stains, grease, mold, and years of buildup don’t stand a chance. We deliver high-pressure results on driveways, patios, siding, and more.
We clear out debris and clogs fast, helping you prevent leaks, siding stains, and costly foundation issues before they start.
Enjoy a brighter home and better views with streak-free, spotless window cleaning. We handle every detail—inside and out—for a crystal-clear finish.
Delicate surfaces need gentle care. Our soft wash method uses eco-safe solutions that lift away dirt without pressure, perfect for siding, fences, and painted exteriors.
Moss might look harmless, but it eats away at your surfaces. We kill it at the root, clean it thoroughly, and help keep it from coming back.
9435 Provost Rd NW STE 202, Silverdale, WA 98383, United States
605 Strander Blvd, Seattle, WA 98188, United States
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