News clip of insurance companies canceling coverage over dirty roofs
Always use a licensed and insured professional when having your roof cleaned.
We never use high pressure on your roof!
We use a specialized low pressure system, frequently called a ‘‘soft wash’’ system for cleaning roofs. This system sprays a specific mix of the recommended roof cleaning solution on to the roof which effectively kills the live organisms which are staining your roof. These organisms have roots that may shorten the lifespan of your roof. Different roofs call for different mixtures. Using just water is ineffective and high pressure may cause damage and void your roofs warranty.
Backed up by shingle manufacturers!
The maintenance and cleaning methods we use are recommended by all shingle manufacturers. See the links below for a few examples.