Congratulations on finding one of the best roof washing service in Long Island, NY.
Question for you…Why pay thousands of dollars to replace your roof when it may only need to be washed for a few hundred?
The black streaks and stains on your roof are a bacteria called Gloeocapsa magma. As this bacteria festers and lives off the limestone in the shingle it evolves into algae that slowly eats away at the shingle itself causing major damage and potential health concerns. So that you won’t need to replace your roof, keep it maintained by having it cleaned regularly. In most cases every 5 years or so is enough maintenance.
If you ignore cleaning your roof you may need to replace your roof way sooner than you would like. If your roof looks rough and discolored, Purge Pro is the best choice on Long Island to restore your roof’s beauty and strength. We can lengthen the life of your roofing system and add an instant curb appeal to your property.