Will 30 year shingles last 30 years?
Will 30 year shingles last 30 years?
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.
What is the cost of 30 year architectural shingles?
The cost to install 30 year architectural shingles is usually about $350 to $500 per square. 50 year architectural shingles are even stronger, and are considered premium. The cost of this type of shingle may range from $450 to $700+ per square.

What is the difference between Timberline HDZ and AH shingles?
GAF Timberline AH shingles are engineered for fast and accurate installation, with the industry’s largest nailing area powered by LayerLock technology. New Timberline AH shingles offer up to 99.9% nailing accuracy and up to 30% faster nail fastening during installation versus Timberline HD® shingles.
Are Timberline HDZ shingles any good?
The Timberline HDZ shingle is the most popular shingle that GAF offers. This was the first line of shingles to have a wind warranty with no maximum wind speed and they created a 600% larger nailing target. The larger nail target allows installers to install the roof faster and more efficiently.
Are 30-year shingles worth it?
30-year architectural shingles can increase the value and equity of your home, which is important for homeowners who might consider selling down the road. More durability without need for extra support.

Is GAF or CertainTeed shingles better?
CertainTeed shingles are recommended, as workmanship and materials are a higher quality than with GAF. GAF Materials Corporation was founded in 1886. They merged with Elk in 2007, but continue to manufacture both Elk and GAF brands. They sell 15 types of shingles that vary in quality, composition, and price.
Are architectural shingles worth it?
In a word, yes—the benefits of architectural shingles make the extra cost more than worth it. (Which, depending on your contractor, is around $15 per square. On most roofs, this results in the extra cost of $450.)
Which is better Timberline HDZ or Timberline ah?
New Timberline AH shingles offer up to 99.9% nailing accuracy and up to 30% faster nail fastening during installation versus Timberline HD® shingles. Please visit www.gaf.com/ah for more information.