What Causes Lichen On Roof

Mould when mould is growing on top of your roof it is often indicative of problems that started within the home.

What causes lichen on roof. Asphalt roof shingle defects. Algae are less likely to cause roof damage but it spreads in unappealing streaks that cause the roof to look dirty. They act like sponges keeping the roof damp and causing even more growth. Here we discuss the causes of lichens growth on roof shingles the effects of these conditions and how to cure or prevent lichens formation on roofs.

Lichen on terracotta roof tiles is particularly unappealing to the eye and is best handled before it has a chance to cake in and ruin the tiles. Moss and lichens cause shingles to fail many years sooner than their 20 to 30 years of expected service. In addition their roots can fracture shingles or expose edges. Causes of lichens growth on roof shingles the effects of lichens on roofs how to identify lichens and how to remove and prevent lichens formation on roof surfaces.

Photos and text guide diagnosis of asphalt roof failures how to identify and explain roof shingle failures obtain claims. Lichen is a composite of fungi and algae so algae stains area warning sign that lichen could appear. Identifying removing preventing algae fungus lichens moss on roof shingles. Lichens growth problems on roofs why lichens damages shingles.

Here we discuss the causes of algae moss lichens or fungal growth on roof shingles the effects of these conditions and how to cure or prevent them. Roof moss and lichens anchor their roots into your shingles and remove granules.