Lifespan Of Cedar Shake Roof

Despite the fact that this type of roof is made of wood the lifespan can be quite long.

Lifespan of cedar shake roof.

Taking care of a cedar roof will ensure it lasts longer. All about cedar shake roof life expectancy life expectancy of a cedar roof the average cedar roof should last 20 to 40 years and can possibly last longer with proper maintenance. Durability cedar shingles are resistant to insects but not large amounts of rain. The average life span of a cedar shake roof is approximately 30 to 40 years.

We ve even seen some cedar roofs last over 90 years. The minimum lifespan of a cedar roof is 30 years however when you regularly maintain it it can last an astounding 50 years or more. One important consideration is where you live. This may sound like a lot until you understand that manufacturers like gaf offer non prorated warranties covering both labor and materials up to 50 years on metal and asphalt roofs.

The average lifespan of asphalt shingles ranges from 20 to 40 years depending on the manufacturer although many warranties only guarantee between 15 and 25 years. Generally speaking the life expectancy of a cedar shingle roof should be 30 to 40 years but that is not always the case. Many cedar redwood shakes roof homeowners weren t told they need to maintain their roof to reach the potential natural life span of anywhere from 40 to 60 years. The average lifespan of a properly cared for cedar shake roof is approximately 7 15 years.

Normally after a 10 year period of not cleaning a homeowner will notice the green moss or mold the lichen or the dark brown to black coloration of fungi. Deterioration prevention maintenance needs to be performed every 2 to 4 years for the longest cedar shake roof life possible. Fiberglass shingles are more. Too often cedar shakes need replacement after just 20 years.

Cedar is the preferred choice for wood shingles also called shakes because it s rot and insect resistant. This is every bit as long if not longer than you will get out of a high quality asphalt shingle roof. Cedar shakes in a damp environment are susceptible to mold and mildew and rot. Both asphalt and treated wood shingles can survive up to 30 years on a roof given ideal conditions.

Sap from overhanging trees will encourage mildew. A wood shingle roof can last up to 30 years but requires annual upkeep. Generally all sources agree that when a cedar shake roof is properly installed and maintained a cedar roof life expectancy is around 30 years. There are things you can do and decisions you can make to ensure your roof reaches the maximum lifespan.