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Roof Cleaning in Durham, NC
Those dark streaks on your roof aren't just dirt — they're Gloeocapsa magma, an algae that feeds on your shingles and shortens their lifespan. Our soft wash roof cleaning safely eliminates algae, moss, lichen, and black streaks without high pressure that can damage shingles and void your warranty.
Why Choose Professional Roof Cleaning in Durham?
Removes black streaks, moss, lichen & algae
Low-pressure method won't damage shingles or void warranty
Extends roof lifespan by years — saves thousands vs. replacement
Results last 2-3 years with proper treatment
Fully Insured
Eco-Friendly
5-Star Rated
Starting at
From $249
- Free on-site estimate
- No hidden fees or upsells
- 100% satisfaction guarantee
- Same-week scheduling available
No obligation. Response within 2 hours.
Roof Cleaning FAQ — Durham, NC
Will pressure washing damage my roof?+
High-pressure washing absolutely can damage shingles and void your warranty. That's why we exclusively use soft washing for roofs — low pressure with professional-grade cleaning solutions that kill algae at the root without harming your shingles.
What causes black streaks on my roof?+
Black streaks are caused by Gloeocapsa magma, an algae that thrives in Durham's humid climate. It feeds on the limestone filler in asphalt shingles, gradually degrading them. Our soft wash treatment kills it at the source.