Lichen On Roof Shingles

Lichens one of the most hardy growth organisms found in nature can grow in harsh conditions.

Lichen on roof shingles.

About five years ago i noticed a few patches of lichens growing on the north side of my roof. Clean the roof annually. Soft wash roof cleaning to remove lichen and algae growth. Sweep off dirt branches and debris and then wash down the roof surface with a garden.

The combination of the wind and the rain breakdown the growth and rinse your surfaces clean over time. How to remove lichen from roof shingles step 1. This can cause your roof shingles to bend warp and even separate from each other over time. Lichen holds moisture in place against surfaces which speeds up normal wear and tear.

Easily remove lichen from shingles with wet forget. When this surface moisture freezes in cold temperatures it can lead to frost damage to roof shingles and other exterior surfaces. Lichens and moss accelerate shingle deterioration by loosening shingle granules and exposing the asphalt and fiberglass base materials. They protect the base materials from sunlight and weathering.

Inspect the roof shingles visually. Green algae black mold and moss begin to die off on contact. Wet and forget is as simple as spraying your outdoor surface and forgetting it. The lichen can penetrate your roof s exterior causing the shingles to may bleach your asphalt shingles lightening or changing the color.

The granules aren t just there to color the shingles.