How Long Should A Shingle Roof Last

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.

How long should a shingle roof last.

20 40 or 50 year shingle will not last their designated years either. A 30 year roof will last 30 years right. A wood shingle roof should be inspected annually and any split shingles should be promptly replaced. The cost is fairly expensive at 450 900 per 100 square feet.

Maximum wind uplift for most architectural shingle products is 110 mph. Here is what you should know about the lifespan and performance of asphalt shingles. Most architectural shingle roofs will last anywhere from 15 to 25 years depending on their environment. Metal roof shingles are most often made of steel with either a galvanized zinc or galvanized aluminum coating.

What affects their lifespan and causes damage. With a special installation method and roof frame bracing the wind uplift rating can be increased to 130 mph. They are often used in the northeast even though the salty air may affect the longevity of the roof. You ll pay 250 to 600 per square for a wood shingle roof and warranties run up to 30 years.

30 year shingles also known as laminated dimensional or architectural shingles typically do not last 30 years.