Moss On Roof Shingles Damage

This lack of drainage not only helps the moss grow and thrive but also may damage your roof because it increases the risk of water getting under the shingles.

Moss on roof shingles damage.

At that point the roof must be replaced. When roof moss gets thick enough that it crowds out the shingles and creates decay there is no turning back. How to remove moss from your roof. Moss readily grows on roof shingles especially in the spaces between shingles where the spores collect.

Use a low pressure setting on your spray nozzle to avoid damaging your shingles. Moss and lichens are more than a cosmetic issue on many kinds of roofing materials asphalt shingles roll roofing wood shingle roofs wood shake roofs. The high powered water jets can damage shingles and remove the shingle granules that protect the roof. Wet the moss by spraying with your hose.

By holding moisture against the roof surface lichens but more so moss speed the wear of the asphalt shingle surface in freezing climates by increasing frost damage to the mineral granule. Moss isn t just attracted to moisture. While it does give a house a fairy tale hobbit like look moss contributes nothing else to a roof. Apply a storebought or diy cleaning solution to remove the moss.

You may be tempted to scrub the moss off the shingles because moss grips shingles quite strongly. It helps keep your roof wet by storing moisture and preventing proper drainage. Your roof shingles tiles and slates. Moss damages your shingles in three significant ways.

Moss keeps the roof wet. In fact if moss is left unchecked it can lead to serious damage to your home. Pressure washers can be very strong and certainly strong enough to break a shingle s adhesive and lift it up. Furthermore some manufacturers use preservatives which moss loves to feast on.

If your roof has moss or algae then you will have a hotter attic and higher bills. Without any protection your shingles will warp and crack in the sun significantly shortening their lifespan. How to kill moss growth on roof shingles. First moss will strip away the protective oils on your shingles making them susceptible to erosion and sun damage.

How moss damages shingles. Moss growing on a roof may or may not be considered attractive or quaint but there is no doubt that extensive moss on a roof can seriously damage the. However scrubbing is likely to damage the asphalt shingles and remove their granules. Shaded areas exposed to frequent damp cool weather will quickly.

Clearing the moss from your roof is easy and only takes a few simple steps. What causes moss growth.