Moss Growing On My Roof Tiles

Ultimately moss growth on a roof can result in costly repairs and can also reduce the lifespan of your roof.

Moss growing on my roof tiles.

This means that it needs flowing water in order to reproduce and survive and provides a great indication as to why you won t find moss on an area of a roof that receives a large amount of sun. If you remove moss from the roof then you will reduce the possibility of tiles suffering from winter cracks. Furthermore moss likes to grow on cement and can agitate the bond between ridge apex tiles and your roof. Moss is a plant without roots.

If your roof is larger than average you might need to fix more than one strip. Add a 2 inch thick strip of copper across the ridge of your roof as close to the pitch as possible. Moss growing under roof slate and tiles can push the slate out of position allowing rainwater to seep into the roof structure. Moss absorbs and retains water.

Moss can grow quite quickly and it will grow in between roof tiles filling in the voids and lifting up roof tiles and slates. Is it a problem. The presence or absence of sunlight dictates the amount of moss or algae growth. Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye protection.

Because moss or lichens growing on a roof surface will hold moisture on the roof longer than other areas these growths can reduce the life of the roof covering. Left unattended moss can spread and cause all kinds of damage. Moss on roof tiles. Particularly where the roofing materials are asphalt shingles or wood shingles holding water on the roof surface by any means leaves debris moss or lichens speeds up wear on.

Hose off and brush all moss loose from your roof shingles. There are claims that this can increase the thermal efficiency of roofs as well as extending the life of the roof tiles but unless the products carry credible uk based third party accreditation we would urge members of the public to view any claims with extreme caution. Moss b ware can cake up in the container but the product can be broken up by hitting the container against a hard surface or tapping it gently with a hammer. Removal of moss from roof tiles often requires the services of a professional contractor but there are also easy things you can do at home to prevent moss from growing on your roof tiles.

Low cost and availability are strong advantages to this product. A north facing roof usually has little sunlight which enables moss to buildup on the roof. While moss is the most common form of growth on your roof homeowners should also be aware of the spread of algae and lichen as well as the buildup of organic matter such as fallen leaves twigs branches and nuts which will. Moss growth on your roof is a serious concern.

Over time as rain falls zinc residue coats the roof to prevent moss growth. This will protect roof shingles and tiles from growing moss. In this case add a copper strip at the midway point down the roof too.