Roof Shingles Average Lifespan

Asphalt shingles are especially tricky to evaluate regarding lifespan in florida due to various factors such as materials shingle thickness and quality workmanship installation quality etc.

Roof shingles average lifespan.

Architectural shingles start with a heavier mat base than a standard 3 tab shingle typically fiberglass that has been coated with asphalt. The expected lifespan of an architectural asphalt shingle roof often called a dimensional shingle roof is 24 to 30 years in florida with an average of 27 years. But while many asphalt shingles are sold with warranties of 20 25 or even 30 years their lifespan in florida is often much shorter. Multiple layers are then overlapped and laminated together to create the distinctive texture.

The average lifespan for shingles which is normally around 20 years is determined to be about 14 years for warmer environment such as the southwest. In florida as throughout the united states asphalt shingles are the most popular roofing material primarily because of their relatively low cost and good performance. Roofs slate copper and tile roofs can last more than 50 years. Here is what you should know about the lifespan and performance of asphalt shingles.

While there are many factors that can affect how long a roof should last the main one is the material that it s made out of. The average lifespan of asphalt shingles ranges from 20 to 40 years depending on the manufacturer although many warranties only guarantee between 15 and 25 years. Wood shingle roofs average about 25 to 30 years in longevity though longer lifespans are sometimes achieved in locations where the roof experiences mild conditions and remains free of debris. 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.

Fiberglass shingles are more. Meticulously maintained wood shingle roofs can last for 50 years. Whereas in the north and northeastern regions of the united states asphalt shingles last anywhere from 19 to more than 20 years. The average lifespans of the most common florida roofing materials are as follows.

3 tab shingles 10 15 years architectural shingles 15 20 years. Asphalt shingles last 15 to 30 years.