At Clearline Exterior Services, we believe every homeowner and commercial property owner across Long Island deserves clear views, pristine siding, and a clean, protected home exterior. Based out of Seaford, NY, we provide premier window washing, soft washing, power washing, and gutter scrubbing services throughout Nassau County and Suffolk County.
Living near the coastal waters of the South Shore and North Shore brings incredible lifestyle perks, but it also exposes your home to harsh airborne salt spray, persistent humidity, green algae, and seasonal pollen. Our mission is simple: deliver safe, commercial-grade exterior cleaning solutions that protect your property investment and restore your curb appeal.
When you hire an exterior cleaning company, you are trusting them with your most valuable asset. We treat every home and storefront we service with the exact same care, precision, and respect as if it were our own.
We never take a "one-size-fits-all" approach to pressure washing. Using high pressure on delicate vinyl siding or roof shingles can cause thousands in hidden structural damage. We utilize low-pressure soft washing with eco-friendly, plant-safe cleaning agents for siding and window frames, reserving high-pressure surface washing strictly for dense concrete driveways, brick pavers, and masonry.
Coastal salt air creates microscopic mineral deposits that bake into glass under direct sunlight. We don't just rinse your windows—we clean the glass, scrub the frames, clear out dirt-trapping tracks, and wash your screens to stop hard water etching before it permanently ruins your view.
Exterior cleaning often involves multi-story extension ladders, high-reach water poles, and specialized equipment. Clearline Exterior Services operates with full liability insurance coverage, giving Nassau and Suffolk County homeowners total peace of mind on every job site.
From our headquarters at 4042 Howard Ave in Seaford, our crew provides rapid-response service across Long Island's North and South Shores:
Nassau County: Seaford, Wantagh, Massapequa, Massapequa Park, Merrick, Bellmore, Levittown, East Meadow, Bethpage, Syosset, Oyster Bay, and surrounding communities.
Suffolk County: Babylon, West Islip, Islip, Huntington, Commack, Smithtown, Melville, Deer Park, and coastal South Shore towns.
Window & Frame Cleaning: Streak-free interior and exterior glass washing, salt haze removal, track clearing, and screen scrubbing.
Soft Washing & Power Washing: Safe low-pressure siding sanitization and high-pressure driveway, patio, and paver cleaning.
Gutter Cleaning & Exterior Scrubbing: Interior downspout clearing and specialized hand-scrubbing to eliminate black "tiger stripe" oxidation on aluminum gutters.
