Safe removal of black streaks, moss, and algae from roof shingles, right at your property in Selden — about 33 miles from our Southampton shop. Fully mobile, no need to be anywhere but home.
Tell us what needs cleaning — we'll call you back fast.
The algae responsible for roof streaking spreads through windborne spores, which is why it often appears first on the north-facing slope of a roof and gradually spreads if left untreated.
Full-time homes in Selden tend to show steady, predictable exterior buildup rather than the dramatic neglect you'd see on a seasonal property.
We apply a roof-safe cleaning solution at low pressure that kills the algae at the root, let it work, then rinse gently — never using the high-pressure spray that damages asphalt shingles.
Roofs that have never been treated typically show streaking that's spread significantly over several years, since algae reproduces and spreads via windborne spores.
New customers get 10% off their first service. Mention this offer when you call or request your free estimate.
Selden's consistent year-round occupancy means exterior issues usually get addressed before they become severe, since someone's there to notice them early.
Keep overhanging tree branches trimmed back to reduce shade and debris buildup on the roof, both of which accelerate algae and moss growth. Clear debris from valleys and around chimneys periodically.
Selden sits about 2.4 miles from Farmingville, 2.4 miles from Centereach, and 3.7 miles from Holtsville — all towns we also serve for roof soft washing.
Our 45 years across {region} built a habit of matching method to material rather than defaulting to maximum pressure — the same habit that protects your home's exterior during every job.
330 Captains Neck Ln in Southampton has been home base for 45 years, and our exterior cleaning work across {region} is a direct extension of that experience — the same material know-how, just applied outdoors.
Beyond Selden itself, we regularly work in the surrounding hamlets and villages nearby, so scheduling roof soft washing alongside a neighbor or a second property is easy to coordinate.