
Roof Cleaning in Vancouver, WA & Portland, OR
Roof Cleaning Vancouver WA – Gentle Soft Wash That Prevents Thousands in Repairs
Roof Cleaning Vancouver WA: Safely Remove Moss, Algae & Years of Grime
Your roof plays a crucial role in protecting your home, but over time, it can accumulate black streaks, moss and algae. This build up not only detracts from your homes appearance but can also lead to premature wear.
At ProSoaks, we specialize in professional roof cleaning in Vancouver, WA utilizing a gentle soft wash system. Our approach effectively removes harmful growth without risking damage to your shingles while providing long-lasting protection.
Why Trust ProSoaks with Your Roof Cleaning in Vancouver, WA?
✔ Safe, Low-Pressure Soft Washing – We gently clean your roof using a non-damaging method that protects shingles, tiles, and metal from wear or harm caused by high-pressure systems.
✔ Eliminates Moss, Algae & Lichen at the Source – Our advanced formula targets and destroys organic growth deep within, stopping it from coming back and maintaining a clean roof long-term.
✔ State-Licensed & EPA-Compliant Treatments – Certified by the Washington State Department of Agriculture, we apply regulated, environmentally safe solutions for effective and responsible moss prevention.
✔ Protects and Prolongs Your Roof’s Life – By removing moisture-retaining growth, we prevent shingle decay, cracking, and early failure—helping you avoid expensive repairs or replacement.


Our Roof Cleaning Process
1. Inspection & Light Sweep– We start by inspecting your roof’s condition and gently sweeping off loose moss and debris.
2. Treatment Process – After agitating the surface, we use leaf blowers to remove the loosened material. Then we apply a low-pressure liquid moss treatment that kills the moss, including its roots.
3. Clean Up & Results – Once the solution is on, our team cleans up all debris from your yard and landscaping. In the coming months, you’ll see the dead moss dry up and flake away with wind and rain. The treatment lasts 3–5 years with minimal impact to your roof’s structure and materials.
Gutter cleaning is always included—unless already taken care of—to ensure your home is in peak condition.
How To Tell Your Roof Needs A Professional Cleaning
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Dark streaks running down the roof (from roof-eating algae & bacteria)
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Thick moss or fuzzy lichen growing in patches
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Roof looks flat, faded, or uneven in color
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Leaves, needles, and gunk jammed in valleys & gutters
Why Regular Professional Window Cleaning Pays Off
Moss, algae, and black streaks don’t just look bad—they’re quietly killing your shingles, trapping moisture, and shortening your roof’s life by years. In the wet Pacific Northwest, that growth explodes fast, causes rot, leaks, ice dams, and forces early roof replacement.
Our soft wash kills 99.9% of it at the root, protects your shingles, stays clean 4–6× longer, and keeps your warranty safe—no damage, guaranteed.

