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© 2007 - Pressure Works All rights reserved.
What's that stuff on my roof?
Shingle roofs over
time develop black stains over the entire life of the shingle. This is caused by mold. This mold
(
Gleocapsa Magma
)
is actually a living organism that is feeding off of the asphalt in the shingle. Left unattended, this creates shortened shingle life, increases electric bills because of the insulating factor of the mold and is just not attractive from the street. Our process involves a high volume and very low pressure to apply professional quality chemicals and thorough
rinse.
We use only
Asphalt Roofing Manufacturers Association
and
Roofing Manufacturer
(GAF, Largest Shingle
Manufacturer)
approved chemical solutions and cleaners on your roof.
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