When a roof is a little bit brittle, but not old enough for a replacement, the low pressure roof cleaning will do the magic. Low pressure roof washing helps remove fine debris from organic elements such as mildew and green film that have been accumulated over time. If organic matters, such as leaves, are not removed immediately from the roof, it will cause stain and eventually damage the roof with decay.
These stains are forms of living plant that is commonly called “algae” or Gloeocapsa magma. It is feeding on limestone filler used on asphalt shingles. It grows on shaded areas of the roof. Areas that lack sunlight retain moisture from the rain and morning dew, which then creates a perfect ground for algae growth. These algae come with a root system that dislodges the granules that protect and color the roof’s shingles. They shorten the roof’s life.
The process of low pressure roof cleaning will not only eliminate fungal and mold growths that cause dark stains on the roof, but it will also protect the shingles. Keeping the roof free of molds, algae, and mildew provides many benefits. It is also important to understand the importance of low pressure roof washing to ensure best results.
The low pressure roof washing method is performed by applying a cleaning solution and allows it to do the magic. Rinse the unwanted elements on the roof using low water pressure like the one that comes out of a garden hose.
• It eliminates algae that are growing all over the roof, leaving the roof a clean and pleasing new look.
• Keeping the roof clean will not only prolong the life of a roof, but also minimizes energy costs, reduces carbon footprint and saves more money.
• A clean roof increases the home’s energy efficiency by emitting heat, in contrast to a dirty roof that absorbs more heat.
• It is a safe and effective way of maximizing the roof’s curb appeal.
• With all the algae and mold removed, it makes the house a safe environment for the entire family.
Cleaning roofs involved extreme dangers as roofs’ surfaces are slippery most of the time. It is highly recommended to get it done by a qualified and licensed professionals that specialize roof cleaning. Having a roof professionally restored and cleaned, help the roof to last longer, which eventually saves its users from repair and replacements’ costs. Nevertheless, a 25-year roof has to last 25 years!