How long does a 30 year roof really last?
Three Lies You've Been Told About Your Roof Shingles - Roof ...
The truth is, a 30-year shingle will not really last 30 years. The expected service life of a 30-year product, if properly cared for, is approximately 25 years. If it's not cared for properly, that 30 year shingle will only last 12 to 15 years. That's one of the big misconceptions in the roofing marketplace.May 7, 2019