Maybe, as do many all over the world there is algae or moss growth over the top of the home. It can happen on many commonly used roofing materials, including cement shakes, asphalt concrete tiles as well as. This can reduce the lifespan that your roofing. People who have algae or moss growing on their roofing are likely to reside in areas that have higher than normal humidity and rainfall levels.
Lichen spores spread across roofs when there is a gentle breeze, and the spores grow and then develop into mature moss clumps. In the Northern hemisphere Moss is more prevalent in the North side of roofs, or in areas that have overhanging branches. The shady areas caused by obstructions like branches or obstructions can encourage development of moss as well as algae. Rain and morning dew are less likely to evaporate on these surfaces due to the limited amount of direct sunlight that the surfaces receive. It is evident that areas that get more sunlight are less susceptible to being affected by algae or moss growth Cedar Shake Roof Cleaning.
Moss is a major worry to homeowners as it can shorten the lifespan of your roof if left untreated. Similar to a sponge used in the kitchen the root system that is shallow of the thick Moss growth could absorb and store up to 4 times the weight of its body in water. This is exactly what your roof covered in moss is doing by putting pressure on your rafters, sheathing and rafters. Additionally, the activity of your roots and moisture dramatically speed up the degradation of your shingles.
What Now?
Luckily, moss is remediable in the event that the homeowner does not just wait till the roofing is long gone. Employing a skilled professional for this risky task is a crucial first step. Utilizing the correct technique for roof cleaning equipment gently eliminates large clumps of moss. The task is extremely tedious. roof needs to be cleaned shingle after shingle and with care to the other components that make up the roofing. This first step in removing the moss should not be over aggressive–typically the total moss removal at this step is 80% to 95%; the remaining 5% to 20% that was too tight or difficult to remove is then treated with an appropriate roof cleaning mixture. What a difference it will bring to the appearance and longevity the roof!
What can a Homeowner do to Prevent Moss and Algae Growth?
The best way to prevent or reduce the growth of algae and moss on your roof is just as simple as trimming branches that are hanging over to reduce the shade that falls on your roof. The sun’s additional rays will deter the growth of algae and moss. Furthermore, air circulation on the roof will increase and speed the drying process after precipitation. There will also be less organic debris on branches that will hold water and feed algae and moss growth.