Roof Cleaning Greenlawn

Local Roof Cleaning

Roof Cleaning Long Island NY

Looking for Roof Cleaning in Greenlawn, NY? Benny's Home Services is the trusted local choice for homeowners in Greenlawn and the surrounding Suffolk County communities. We are fully insured and offer on-site estimates as well as remote assessments via Google satellite — making the process fast and hassle-free for you. Our soft wash system uses a non-toxic, biodegradable formula that eliminates black and green algae at its source, preventing regrowth and protecting your roof from the long-term damage that organic buildup can cause. As a North Shore hamlet on Centerport Harbor, harbor-adjacent humidity and heavily wooded streets create persistent conditions for roof moss and algae.

Moss is a common problem for Greenlawn homeowners, particularly on north-facing roof sections shaded by mature trees. Left untreated, moss retains moisture and slowly destroys shingles from within. Visibly mossy roofs can also trigger your homeowner's insurance company to flag the property — or in some cases drop coverage — as it signals compromised roof integrity. Our system kills moss at the root so it doesn't come back.

Our Roof Cleaning system safely removes all black and green stains, such as moss, currently infesting your home's roof. Long Island's humid climate allows unsightly biological growth such as algae, mold, and mildew to thrive, not only at the expense of your property's aesthetic, but its value too. Surfaces such as vinyl siding, cedar shake siding, PVC fencing, and asphalt shingle roofs should be washed periodically through a process known throughout the industry as “Soft Washing”. Soft Washing is the safest and most effective method for cleaning your home's roof. Our soft-washing system applies our specialized cleaning solution mixed with a rapid foaming agent that allows our cleaner to cling to vertical or angled surfaces longer, producing the highest quality clean. Getting your roof professionally washed will help extend the life of the shingles or other roof material by removing the algae, mold, mildew, lichen, and moss that infest a house's exterior surfaces. You can rest assured that we always set our appointments to meet the needs of your schedule, ensuring that scheduling our roof soft-washing service is always convenient. No job is too small or too complex, and we are thrilled to serve you and exceed your expectations! Contact us today for your Roof Cleaning Project in Greenlawn to get started.

We proudly serve homeowners in Greenlawn, NY and nearby communities including Huntington, Centerport, Northport, Commack. If you're in Suffolk County and your roof needs attention, we're ready to help.




Roof Cleaning FAQs — Greenlawn, NY

Common questions from Greenlawn homeowners about roof cleaning.

Listed below are the services we offer at Benny's Home Services


  • Pressure Washing
  • Deck Refinishing
  • Exterior Painting & Staining
  • Property Maintenance Services
  • Interior House Painting
  • Patio Washing & Sealing
  • Soft Wash Roof Cleaning
  • Commercial Cleaning Services
  • Gutter Cleaning & Repair
  • Holiday Lighting Services
  • Window Cleaning
  • Shrink Wrapping Services

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We offer a full suite of residential home services.


Customer Reviews

testimonial photo "Benny's service and solutions is an excellent provider of your every household need. I call Ben and his people first whenever I have any indoor or outdoor projects around the house that need to be done. I know it will get done in a timely fashion, with expertise, and is reasonably priced."
-Mary Ellen Walsh

testimonial photo"If you're seeking a professional, competent and competitively priced job look no further. You won't be disappointed."
-Henry DeMartino

testimonial photo "Benny's did an amazing job! Highly recommend their services!"
-Roberto Guzman

Offering Complete Residential & Commercial Home Services in Long Island & Westchester County.

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