How Long Shingle Roof Last

Here is what you should know about the lifespan and performance of asphalt shingles.

How long shingle roof last.

It is a common misconception and a point of confusion for many homeowners. Most architectural shingle roofs will last anywhere from 15 to 25 years depending on their environment. Still these shingles can last 30 40 years. Metal roof shingles are most often made of steel with either a galvanized zinc or galvanized aluminum coating.

How long will a 30 year shingle endure. They are often used in the northeast even though the salty air may affect the longevity of the roof. Maximum wind uplift for most architectural shingle products is 110 mph. In a more severe climate a 25 year shingle roof will last on average between 9 12 years.

Roofing shingles particularly three tab asphalt shingles will be at the lower end of this range plan on having your shingles repaired or replaced within 10 to 15 years. A wood shingle roof should be inspected annually and any split shingles should be promptly replaced. What affects their lifespan and causes damage. 30 year shingles also known as laminated dimensional or architectural shingles typically do not last 30 years.

A 30 year roof will last 30 years right. With a special installation method and roof frame bracing the wind uplift rating can be increased to 130 mph. You ll pay 250 to 600 per square for a wood shingle roof and warranties run up to 30 years. Architectural shingles are standard in florida and offer a distinct look.

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.