There has been significant interest in washing roofs lately, including a lot of questions about what products to use when washing roofs and how to remove those black streaks and stains (mold algae also known as ‘gloeocapsa magma’). Washing roofs to remove these stains will significantly affect the look of any home. In the past, [...]
Posts Tagged ‘Roofs’
Power Washing Roofs Like A Professional
October 13th, 2009 
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Posted in Articles 
Tags: Algae, Asphalt Roof, Black Streaks, Bleach, Disastrous Results, Gaf Roofing, Gravel, Mold, Psi, Roof Replacements, Roof Surface, Roofs, Scrub Brush, Shingle, Shingles, Short Time, Stain Area, Stains, Steep Roof, Time Frame 
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