Bruorton Roofing | Roofing Services in Charleston, SC 29414

In Charleston's humid climate, those black streaks are likely Gloeocapsa magma algae. We use a specialized, low-pressure soft wash treatment that safely kills the algae without damaging your shingles. Harsh pressure washing or DIY bleach solutions can strip protective granules and void warranties. Our method is effective and designed to prolong your roof's life in our coastal environment.

Signs often start in the attic: a musty smell, damp or compressed insulation, or visible mold growth on the roof deck. This is common here due to humid air condensing in poorly ventilated attics. We recommend a professional inspection to check ventilation levels, insulation condition, and for any hidden leaks that could be compromising your home's energy efficiency and air quality.

Beyond cleaning algae, ensuring proper attic ventilation is crucial. It prevents heat and moisture buildup that can cook shingles from underneath and cause insulation to fail. We also recommend checking seals around vents and chimneys after storm season and keeping gutters clear to manage our heavy rainfall. An annual professional inspection can catch small issues before they become major, humidity-fueled problems.