There are a lot of different things that can grow on a home’s siding – grasses and plants, for one. But, one common growth you might not have expected is algae.
You might be wondering if algae on roof is a bad thing and what you need to do about it. Here’s everything you need to know about how to remove algae from your roof.
Why Your Roof Is Susceptible to Algae
The most common reason your roof is susceptible to algae is because of the type of material your roof is made of. Algae thrive in moist environments, so roofs that are constantly wet from rain or snow are more likely to develop algae growth.
Other factors that can contribute to algae growth on your roof include high humidity, lack of sunlight, and warm temperatures. Once algae start to grow on your roof, they can spread quickly and be difficult to remove.
What Type of Algae Is Growing On Your Roof
The type of algae most commonly found on roofs is a type of bacteria known as Gloeocapsa Magma. This type of bacteria is actually beneficial to the roof as it helps to protect it from UV rays and other environmental elements.
While algae are not harmful to humans, they can be unsightly and may cause your roof to look dirty. If you are concerned about the appearance of your roof, you can always contact a professional roofing contractor to have the algae removed.
How To Clean Algae off Your Roof Safely and Effectively
To do roof algae removal effectively, you will need a ladder, a stiff brush, a garden hose with a spray attachment, and a solution of 1 part bleach to 3 parts water.
First, use the brush to scrub the algae off the roof. Then, wet the roof down with the hose and let the solution sit for 15 minutes. Finally, rinse the roof off with the hose.
How To Prevent Algae From Coming Back on Your Roof
If you have algae on your roof, you need to take action to prevent it from coming back. As mentioned above, algae thrive in warm, moist conditions, so keeping your roof clean and free of debris is essential.
Clean your gutters regularly and remove leaves or other organic matter that could be providing a food source for the algae. If you live in a high-humidity area, you may need to treat your roof with a fungicide to prevent algae from taking hold.
Regular maintenance and inspection of your roof will help to keep it in good condition. If you need help, you can contact this roofing contractor for quality roofing services.
Remove Algae on Roof Today
When it comes to algae on your roof, it is important to take action to remove it as soon as possible. It’s important to know why and how algae on roof grows and thrive.
With this guide, you can now say goodbye to the pesky roof algae.
For more tips and guides, check out our blog today!