How Long Should A 30 Year Roof Last

Typically a 30 year roof will last on average 12 15 years in more extreme climates such as we have here in texas.
How long should a 30 year roof last. Tab single roofs may only last 10 years whereas premium shingles can last up to 30. Replacing those in patches is an easier job than replacing your whole roof. Asphalt tile roofs tend to last anywhere from 15 to 25 years. 25 year roofs lasting 9 12 years on average.
The lifespan of a 30 year roof can be 30 years or 3 decades or it can last for significantly less time if you experience a disaster like a fire major hailstorm tornado or a hurricane. Clay tile roofs can last 50 years or longer. When installed correctly a typical standing seam metal roof will last anywhere from 30 to 50 years. Fiber cement will give you about 25 years.
Premium metals such as stainless steel titanium zinc and copper can last well over 100 years. Biannually if possible you should check your roof for any place where tiles are missing or disturbed. And architectural asphalt which is thicker holds for about 30 years as does cedar shake. These last about 20 years but the premium brands can go up to 50.
On the longer end of the scale metal lasts 40 to 80 years according to the international association of certified home inspectors. While clay tiles are available in a host of earthy colors.