A green, mossy roof may look charming in fairy tales, but in real life, it can damage and deteriorate your roof’s shingles and tiles faster than you think. Algae growth on your roof can lead to a variety of problems such as water damage, leaks, and expensive repairs that could’ve been prevented with proper maintenance. This blog post will discuss a few simple maintenance steps that any homeowner can take to keep their roof algae-free and prolong its lifespan.
Keep Your Roof Clean
Regularly cleaning your roof can help prevent algae growth and prolong its lifespan. Debris, such as tree branches, leaves, and pine needles, provide a moist environment that’s perfect for algae growth. Also, debris on your roof can block your gutters and prevent water from draining properly, which can lead to water damage and leaks. You can use a soft-bristled brush or a leaf blower to remove debris and dirt on your roof. Be careful not to use a power washer, as this can damage your roofing materials.
Trim Overhanging Branches
Overhanging tree branches can provide shade and moisture to your roof, which encourages algae growth. Besides, falling branches and debris can cause damage to your roof’s shingles or tiles. It’s a good idea to regularly trim any overhanging branches or trees on your property that may be touching your roof.
Invest in Zinc Strips
Zinc strips are an effective, long-term solution for preventing algae growth on your roof. Zinc is a natural algae inhibitor, and when installed on your roof, it will release zinc particles every time it rains. These particles will naturally flow down your roof, killing any algae spores and preventing new growth. Zinc strips are easy to install and can be placed along the ridgeline or just below it.
Get Professional Algae Treatment
If your roof already has algae growth, it’s best to hire a professional to remedy the situation. Professional roofing experts can effectively and safely remove algae from your roof without damaging your shingles or tiles. A professional can also offer ongoing maintenance and treatments to prevent future algae growth.
Regularly Inspect Your Roof
Regularly inspecting your roof can help detect any signs of algae growth or damage early on, before they become more significant issues. Inspect your roof for any dark or discolored areas, especially on the north-facing side of the roof or the areas that receive the least amount of sunlight. Also, check for any missing or damaged shingles or tiles, as these can create moisture access points that may encourage algae growth.
Regular roof maintenance is crucial to prevent algae growth and prolong your roof’s lifespan. By implementing these simple steps, you can help keep your roof algae-free and avoid costly repairs down the road. Always be careful when cleaning or inspecting your roof, and if you’re unsure, it’s best to hire a professional. With these steps, you can keep your roof looking great while protecting your home from water damage and other issues associated with algae growth.
About the author:
Lizzie Weakley is a freelance writer from Columbus, Ohio. In her free time, she enjoys the outdoors and walks in the park with her husky, Snowball.