Safe removal of black streaks, moss, and algae from roof shingles, right at your property in Cold Spring Harbor — about 54 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.
Seasonal properties in Cold Spring Harbor often need a full exterior refresh right before the season starts, after months of salt air and closed-up humidity working on the siding and roof.
Gutters and downspouts are flushed after treatment to clear any algae residue washed down during the rinse, preventing it from just relocating to the gutter system.
Roof valleys and areas around chimneys tend to retain moisture longer after rain, making them the first places moss typically establishes on an otherwise clean roof.
New customers get 10% off their first service. Mention this offer when you call or request your free estimate.
The larger homes near Cold Spring Harbor's coastline usually mean more total exterior surface area to maintain than a typical inland property.
A roof soft wash every 2-3 years keeps algae from establishing a heavy foothold, which is both cheaper and less risky than letting it progress for a decade before addressing it.
Cold Spring Harbor sits about 1.3 miles from Huntington, 2.5 miles from Huntington Station, and 4.2 miles from Centerport — all towns we also serve for roof soft washing.
Four and a half decades serving {region} taught us that the wrong pressure on the wrong surface causes more harm than good — the same lesson that shapes how we approach every exterior we clean.
Our shop is at 330 Captains Neck Ln in Southampton, and for 45 years the business has run on two principles: reliable scheduling, and getting it right the first time. Power and soft washing across {region} draws on that same track record, just applied to exteriors instead of interiors.
Beyond Cold Spring Harbor 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.