How Long Roof Shingles Last

In a more severe climate a 25 year shingle roof will last on average between 9 12 years.

How long roof shingles last. A shingled roof can last for several decades but typically asphalt shingle roofing systems the most common type of shingled roof in most areas of the u s. Cedar shake roofs are designed to last 20 to 35 years on average. Cedar is the preferred choice for wood shingles also called shakes because it s rot and insect resistant. Metal roof shingles are most often made of steel with either a galvanized zinc or galvanized aluminum coating.

The cost is fairly expensive at 450 900 per 100 square feet. The pitch or slope of the roof also affects how long asphalt shingles last. Your roof life expectancy is dependent on what it is made of and where you live. A 30 year roof will on average last between 12 15 years and that will depend on the climate in the region where the shingles are being used or will be installed.

If you want your roof to last as long as possible however you ll need to maintain it. The most common complication of shingles is postherpetic neuropathy phn when this happens feelings of pain remain long after the blisters have cleared up. 20 40 or 50 year shingle will not last their designated years either. 30 year shingles also known as laminated dimensional or architectural shingles typically do not last 30 years.

Tab single roofs may only last 10 years whereas premium shingles can last up to 30. It s caused by nerve injury at the. With regular maintenance however a cedar shake roof can last around 40 years. Consumer reports on the other hand puts their lifespan at 30 years or more.

When roofs have a low slope water snow leaves and other debris are left sitting on the shingles longer. They are often used in the northeast even though the salty air may affect the longevity of the roof. Still these shingles can last 30 40 years. Longer lasting options like metal and clay can last up to 50 years.

A 30 year roof will last 30 years right. Comparable in cost to metal roofing cedar shingles and shakes are a common roofing option for beach homes and cape code style houses. That gives you a general idea of how long you can expect your asphalt shingles to last. It is a common misconception and a point of confusion for many homeowners.

Asphalt tile roofs tend to last anywhere from 15 to 25 years. When heat builds up in your attic under the roof deck it can lead to premature failure of the asphalt shingles. How long will a 30 year shingle endure. A wood shingle roof can last up to 30 years but requires annual upkeep.