Pressure Washing
Roof runoff stains siding below — wash both and the whole house reads brand new.
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The Service
Kill The Streaks, Keep The Shingles.
Those black streaks are gloeocapsa magma algae eating your shingles' limestone filler; the green patches are moss prying tabs apart. High pressure would blast both away — along with your granules. So we never use it up there.
Our soft-wash system applies a shingle-safe treatment at garden-hose pressure, kills growth down to the root, and lets the rain rinse the roof back to its original color over the following weeks.
What's Included
Every Roof Clean Covers
✓
Soft-Wash Treatment
Algae, moss and lichen killed at the root with shingle-safe chemistry.
✓
Gutter-Line Brightening
Tiger-striping on gutters and fascia hand-cleaned to match.
✓
Grounds Protection
Plants misted, covered and rinsed; gutters flushed; walkways left spotless.
Our Process
How A Roof Day Runs
1
Inspect & protect
We photograph the roof, check flashing and gutters, and shield every plant bed below.
2
Treat at low pressure
Soft-wash mix applied at garden-hose pressure — no granule loss, no lifted tabs.
3
Dwell & rinse
Treatment dwells, heavy moss is gently agitated off, then a soft rinse carries it all away.
4
Prevent & report
Zinc-strip advice for regrowth prevention plus a photo report of your renewed roof.
Benefits
Why Roofs Pay For Themselves
- Adds years to shingles — algae and moss shorten roof life; removal is far cheaper than replacement.
- Cools the attic — dark streaks absorb heat; a clean roof reflects more sun.
- Insurance-friendly — many carriers flag mossy roofs; a wash receipt resolves it.
- Warranty-safe method — soft washing meets shingle manufacturers' cleaning guidance.
FAQ
Roof Cleaning Questions
Yes. The treatment kills moss to the root; heavy clumps are gently lifted by hand, and remaining discoloration fades with rainfall over 4–8 weeks. No pressure needed.
We pre-wet, cover and post-rinse every bed, and neutralize downspout discharge. With our protocol, landscaping damage is virtually unheard of.
Typically 3–5 years in our climate. Shaded, north-facing roofs trend shorter; ask about zinc strips to stretch it further.
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