Moss On Roof Shingles Damage

If your roof has moss or algae then you will have a hotter attic and higher bills.

Moss on roof shingles damage.

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. Moss readily grows on roof shingles especially in the spaces between shingles where the spores collect. Second moss absorbs water. Furthermore some manufacturers use preservatives which moss loves to feast on.

However scrubbing is likely to damage the asphalt shingles and remove their granules. How moss damages shingles. Clearing the moss from your roof is easy and only takes a few simple steps. It helps keep your roof wet by storing moisture and preventing proper drainage.

Moss keeps the roof wet. Shaded areas exposed to frequent damp cool weather will quickly. Pressure washers can be very strong and certainly strong enough to break a shingle s adhesive and lift it up. First moss will strip away the protective oils on your shingles making them susceptible to erosion and sun damage.

How to kill moss growth on roof shingles. In wet climates moss commonly grows into a mat that can be as much as a few inches thick. 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. The high powered water jets can damage shingles and remove the shingle granules that protect the roof. What causes moss growth. Moss isn t just attracted to moisture.

You will also have to replace your roof much faster. 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. Your roof shingles tiles and slates. 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.

When roof moss gets thick enough that it crowds out the shingles and creates decay there is no turning back. In fact if moss is left unchecked it can lead to serious damage to your home. Use a low pressure setting on your spray nozzle to avoid damaging your shingles. Without any protection your shingles will warp and crack in the sun significantly shortening their lifespan.

Wet the moss by spraying with your hose. At that point the roof must be replaced.