Shingle Roof Life Expectancy

Twenty five year shingles have a useful life of about eighteen to twenty years.

Shingle roof life expectancy.

On average asphalt shingles can be expected to last less than 20 years depending on where you live and the type of weather that your roof is regularly exposed to. If its too high to get on use a pair of binoculars. What affects their lifespan and causes damage. Inspect the roof regularly when it begins to look a little rough it s probably time for a re roof.

The average lifespan for shingles which is normally around 20 years is determined to be about 14 years for warmer environment such as the southwest. Here is what you should know about the lifespan and performance of asphalt shingles. Whereas in the north and northeastern regions of the united states asphalt shingles last anywhere from 19 to more than 20 years. A wood shingle roof can last up to 30 years but requires annual upkeep.

Meticulously maintained wood shingle roofs can last for 50 years. Thirty year shingles have about a twenty five year life expectancy. But wood shingle or wood shake roof life expectancy varies considerably depending on the wood shingle or wood shake grade or quality. Similarly a good quality properly installed wood shake roof has a life expectancy of 20 40 years.

Some metal roofs can sustain wind gusts up to 140 miles per hour will not corrode or crack and may be impact resistant depending on which metal you choose. A premium shingle is normally thicker and will last longer than a mid range architectural shingle. Traditional asphalt roofing materials have an estimated life expectancy of roughly 12 20 years. Cedar is the preferred choice for wood shingles also called shakes because it s rot and insect resistant.

Wood shingle roofs average about 25 to 30 years in longevity though longer lifespans are sometimes achieved in locations where the roof experiences mild conditions and remains free of debris. Fiberglass shingles are more. The typical life of a wood shingle roof is 30 40 years. Camelot williamsburg slate wind uplift ratings for premium shingles are similar to architectural shingles.