Roof Moss REmoval

(253) ONE-ROOF

Serving Gig Harbor & the South Sound Region

OneGard is your local roof moss treatment provider based near Gig Harbor, WA. We serve Port Orchard, Fox Island, and surrounding neighborhoods with customized moss control built for the wet, tree-covered climate of the South Puget Sound. Whether you’re dealing with heavy shade or storm runoff, our solutions help prevent leaks, shingle damage, and costly roof replacements.

Why Roof Moss Is Such a Problem in Gig Harbor

Roof moss traps moisture, lifts shingles, and shortens your roof’s life—especially in the Pacific Northwest. That’s why we use roof-safe compounds like zinc sulfate and sodium bicarbonate to kill existing moss and help prevent regrowth. Experts recommend treating your roof every 6 to 12 months in this damp, moss-prone region.

What We Do:

  • Roof moss inspection & diagnosis
  • Targeted moss treatment using zinc sulfate or sodium bicarbonate
  • Application focused on ridgelines and high-growth zones
  • Gutter and downspout cleaning
  • Gutter condition check with drainage feedback
  • Use of ladder stabilizers to protect your gutters and roofline
  • Soft brushing or gentle rinse (if applicable)
  • Moss Removal by Soft Wash & Brush for thick buildup (recommended as needed)
  • Optional installation of roof zinc strips for prevention
  • Maintenance programs & seasonal checkups

FAQ