Moss On Cedar Shake Roof

Debris on your cedar roof can trap moisture and damp air causing your cedar roof to grow fungus.

Moss on cedar shake roof.

Extends the life span of your cedar shake roof removes harmful infestations such as moss mold mildew lichen algae fungi that cause roof deterioration rehydrates the cedar shakes that have dried out from uv damage improves your home s appearance and curb appeal. 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. Why does moss grow on cedar shake roofs. Moss is one of the most prominent threats to cedar shake roofing.

Hose off and brush all moss loose from your roof shingles. The seams between the shingles and the shingles edges also develop moss because they tend to be especially shaded. This thin layer on the top of the shingles expands and becomes wide thick and mat like. Over time moss buildup can block the flow of water and lead to leaks.

When shade and cool moist conditions combine moss or lichens growth on a roof surface is more likely. Attach strips of zinc 37 the home depot or zinc coated metal flashing strips just below a roof s peak or ridge caps. Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye. Natural wood roofing particularly cedar shakes or shingles is quite permeable to.

The gentle power washing removes dirt mold mildew moss and dead wood fibers bringing the roof back to a rich new appearance without causing damage to the wood. Moss on a roof begins with a thin dusting of green that you may notice only from low angles. One of the most significant issues homeowners can find with cedar shake roofing is the growth of moss a green flowerless plant that grows in specific environments. When it rains water flows over the metal strips leaching out moss retardant zinc particles which attach to roof shingles and or tiles to stop new moss from forming.

Moss will grow on many different types of roofing but especially wood shingles because of their porous nature. Cutting back branches from hanging over the roof and preventing rubbing between a branch and the roof system will also keep the roof dryer in a more uniform way. Because of that you need to know how to remove moss from a cedar shake roof. There are efficient and affordable ways to safely remove moss on a cedar roof.

While moss seems harmless it can cause many issues.