Eliminate destructive black streaks. Extend the life of your roof with safe, certified soft washing.
Those dark, unsightly stains and streaks running down your roof aren’t just cosmetic eyesores—they are a living organism. Known as Gloeocapsa Magma, this airborne blue-green algae feeds on the limestone filler inside your shingles. Left untreated, it traps moisture, breaks down the structural integrity of your roof, and dramatically shortens its lifespan, leading to premature and costly roof replacements.
At xFORMA Facility Services, we provide certified, low-pressure roof soft washing. We don’t blast your shingles with damaging high pressure. Instead, we treat your roof with a sanitizing detergent bath that kills the algae, moss, and lichen at the root, instantly restoring your roof’s original color and protecting your home’s structure.
Residential & Commercial Roof Cleaning Solutions
Asphalt Shingle Roofs: We utilize a 100% pressure-free soft wash system approved by the Asphalt Roofing Manufacturers Association (ARMA). Our treatments melt away black streaks while preserving the critical, protective ceramic granules on your shingles.
Commercial Flat & Low-Slope Roofs: Mold and standing water film on commercial TPO, EPDM, or rubber roofs absorb heat, causing your cooling costs to skyrocket. We sanitize flat roof membranes, restoring their reflective properties and lowering your building’s energy consumption.
Metal Roofing Systems: We safely remove oxidation, pollen, and environmental soot from metal panels and standing seams, reviving the crisp, professional aesthetic of your residential or commercial metal roof.
Tile & Slate Roofs: These high-value, delicate materials will crack under the weight of an inexperienced technician or high-pressure wand. Our soft wash application treats the growth safely from afar, preserving fragile tiles.
The xFORMA Roof Protection Protocol
Zero-Pressure Guarantee
We apply our specialized sanitizing detergents at a pressure no stronger than a heavy rainfall. We never use high-pressure washers on shingles, ensuring zero risk of leaks or granule loss.
Instant Algae Elimination
Our proprietary, eco-friendly cleansers chemically neutralize biological growth on contact, cleaning the roof thoroughly down to the microscopic level.
Complete Landscape Safety
Roof cleaning solutions are powerful. Our technicians protect your property by completely saturating your surrounding grass, flowerbeds, and landscaping with fresh water before, during, and after the wash to ensure your plants remain completely safe and vibrant.
Will pressure washing my roof void my shingle warranty?
Yes, absolutely. Blasting an asphalt shingle roof with a standard high-pressure power washer will strip away the protective ceramic granules, tear the shingles, and completely void your manufacturer’s warranty. That is why xFORMA strictly uses a low-pressure soft wash method. Our process follows the exact guidelines established by the Asphalt Roofing Manufacturers Association (ARMA), keeping your warranty fully intact while delivering a spotless clean.
How much does roof washing cost compared to getting a new roof?
Roof washing is a small fraction of the cost of a replacement—typically costing less than 5% to 10% of what a new roof would cost. Many homeowners mistake algae stains for an old, failing roof and spend tens of thousands of dollars replacing it prematurely. A professional soft wash removes the destructive organisms, instantly restores the roof’s appearance, and can add years back to your roof’s operational life.
How long will my roof stay clean after a soft wash treatment?
Because our soft wash system completely sanitizes the roof and kills the living spores down to the root, your roof will typically stay completely clean and free of dark streaks for 2 to 3 years. Properties with heavy tree overhangs or significant shade coverage may see growth return faster, but the results last significantly longer than just rinsing with water.
What happens to the moss and lichen patches on my roof during the wash?
While algae streaks rinse away almost instantly during our service, heavy moss and lichen have root-like structures that anchor deeply into the shingle granules. Our treatment kills these organisms immediately, causing them to turn white and die. To protect your shingles from tearing, we do not forcefully scrape them off. Instead, we let nature take its course—the dead moss and lichen will naturally and safely detach and wash away with the next few heavy rainfalls.
Do I need to cover my gutters or downspouts during the roof wash?
No, our team handles all downspout management. Before we apply our eco-friendly detergents, we inspect your gutter system to ensure proper flow. If your downspouts empty directly into delicate flowerbeds, we bag or divert the runoff to a safe area on your property, ensuring that our cleaning solutions are contained and managed responsibly.