Also when it s time to replace your current roof consider algae proof shingles.
How to avoid algae in blue roof technology.
This product features a time release technology with specially engineered capsules that are infused with thousands of copper microsites.
Another option is a galvanized steel or copper roof.
Clear gutters so moisture has a place to go.
In fact there are ways to clean off the algae safely.
Don t use any cleaning solution not recommended by the manufacturer.
They contain tiny flecks of copper which help repel algae growth.
Because it does affect the appearance of your roof and no one likes that and because a darker roof doesn t perform nearly as well for energy reasons it is a good idea to have it cleaned.
First it is critical that you consult with a roofing professional to have your roof inspected and treated properly.
Apply the solution to the roof and rinse after 15 to 20 minutes.
You can prevent algae growth on your roof problem by investing in gaf stainguard shingles.
How do you prevent algae growth.
To prevent algae from coming back you need to get as much sun to your roof as possible.
Keep debris from accumulating.
Dos and dont s for algae treatment.
Recently many roofing manufacturers have noticed algae growing on roofs especially in more humid areas.