When it comes to maintaining the roofs, most homeowners often neglect the importance of roof cleanliness. We tend to believe that there are no issues with our roofs if it is not leaking. But this is not the case. If one’s roof is left unchecked for a long, there are high chances that it will start getting damaged. The shingles, shakes, and tiles can start weathering out, and before we get to know it, bigger damages may start developing. Hence, to help you out, we have listed the common problems that might occur on roofs and how one can deal with them.
Black algae
This is commonly known as mildew. This grows mostly on the side of the roof, which has shades and doesn’t directly come in contact with the sun. The staining, thus formed, is very uniform and is formed from dead organic algae. To inhibit algal growth, it is always advised to use shingles made with copper or zinc granules.
Debris staining
This is a pretty common problem if the roof is low-pitched. This can also occur if the branches are overhanging. Staining mostly occurs if there is a lot of debris or leaves deposition on the roof. These piles will retain water and will cause a lot of problems if not dealt with properly.
Black streaking
These occur in the form of streaks and, in many cases, are a scenario of bleed-through. This starts occurring when the shingles break down, and bituminous materials start bleeding out.
How can these be cleaned?
There are multiple commercial materials that can be used to clean the roof. But one must be assured that they won’t be damaging the roof any further.
Chlorine bleach
When using this, you must be sure that it will be followed by thorough rinsing of the area and that no people or property surrounding it is damaged. The overspray or runoff can be extremely toxic. It offers faster cleaning and lesser wear and tear.
Oxygenated bleach
This is a labor-intensive process, and to maintain the safety of the roofs, it needs instant wash off too.
Pressure washing
This has no chemical usage and hence does not involve any environmental damage. However, it is a time-consuming process and is best done by professionals to avoid wearing and tearing.
So, Zachs roof cleaning services are the professionals you must hire to ensure the right cleaning and upkeep of your roofs.
