Our Softwash process typically lasts 4-6 times longer than power washing. Every home has reasons why they get algae to start with, and those factors can play a role in how fast it returns. Shady spots, moist areas, vegetation overlay, and seasonal climates all factor into the equation.
Absolutely, but children and pets should remain out of the work area until the job is complete.
Softwash is the environmentally responsible choice, because all of our cleaners breakdown into carbon and water within 20 days of introduction into the environment.
The black streaks you see on a roof are algae. If left untreated, it can destroy the shingles, making it vulnerable to damage and water leaks.
The American Roof Manufacturers Association (ARMA) only recommends the Softwashing method for roof cleaning. This low-pressure method won't damage the surface, and the use of biodegradable chemicals and soap will kill bacteria and clean the roof.