Moss and algae growth are common on roofs that are shaded or surrounded by trees.
Most shingles made today are made with Algae Resistant Technology that keep your algae free for most of the life of the shingle. That being said, this is relatively recent technology and became popular around 10-15 years ago. Understanding this, there are many options for you, as this doesn’t always mean its time for a new roof.
In some cases the algae can be contained, removed, and blocked from returning for some time. But in most cases, the algae and moss hold moisture and expose the wood deck under your shingles to rot at a quicker rate.
If you’re noticing growth on your roof or in your gutters, it doesn’t hurt to give us a call for a free inspection and advice on how to repair.