[Sticky] How do you prevent the roof from becoming dirty again?
How do you prevent the roof from becoming dirty again?
Once clean we treat your roof with our organic anti-fungal agent which kills any remaining roots and spores.
We recommend re-treatment every 3-4 years depending on the environment.
This is the most effective way to maintain a clean roof free of any potentially damaging growths of mosses, lichens and algae.
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