We all know the important roles that roofs play. They provide us with shelter as well as a powerful defense against wind, rainfall, hail, and scorching heat. On a daily basis, our roofs take the brunt of weather hazards and other elements, which play a part in their eventual damage and deterioration. In the past, unclean roofs were mainly a problem to neighbors that didn't like sharing their street with dirty-looking houses. Now, however, the consequence of an unclean roof goes far beyond a judgemental look or occasional eye... Read More