Roof Cleaning Alexandria. When it comes to something as important as the roof of your home, count on Alexandria’s roof cleaning experts, American-ProTech.    Although pressure washing has it’s place (primarily masonry) your roof is not one of them! Old or newer, roof stains drastically take away from your Alexandria home’s curb appeal.  And depending what is actually causing those stains,  they could very well be damaging  your roof as well.  Fortunately, there is a cost effective solution for those algae related roof stains that is perfectly safe for your shingles.  In fact it uses virtually no pressure in the process.  Instead, chemistry and science do all of the roof cleaning work. Those black stains and streaks on your Alexandria roof? They’ll be long gone before our professional roof cleaning team even pulls out of our driveway. Best of all, it’s guaranteed, so you have nothing to lose.   Give us a call at (571) 250 9650, or request a free, no hassle quote online.  There’s never any sales pressure.  Ever!

  Roof moss can be very problematic on asphalt shingles as it causes moisture retention and lifting of shingles. In fact, some insurance companies are now mandating that homeowners have roof moss removed or their insurance policy will be terminated. Moss should never be scraped off of an asphalt roof. All of the major shingle manufacturers have mandated a very specific process to kill the moss without using any physical agitation.    Moss will simply decompose and fall away from the shingles without causing any granule loss. The Washinton Post interviewed our founder on this topic if 2016.  That roof moss article may be found here.  For additional information in moss visit our technical resource center. For a no obligation consultation and quote, call 571 250 9650 or visit our roof cleaning contact page.   Roof Cleaning Alexandria by the pros at American-ProTech.