How Long Do Shingles On A Roof Last

Here is what you should know about the lifespan and performance of asphalt shingles.

How long do shingles on a roof last.

B but that doesn t apply to all roofs. This particular type of roofing system has a life span of about 25 to 30 years. The reason for this is that they are generally inexpensive and relatively easy to install compared to other options. The average lifespan of an asphalt shingle roof is 15 30 years depending on the type of asphalt shingle you use.

A general rule of thumb says that most roofs last on average about 30 years. Asphalt shingles the most common type of roofing material sold today are installed on more than 80 of new homes because they re affordable averaging 70 to. This duration can be lengthened or shortened depending on a few factors. In a more severe climate a 25 year shingle roof will last on average between 9 12 years.

They don t last as long in warmer climates such as the southwest as they do in colder climates in the north and northeastern regions. When it comes to asphalt shingles weathering is your number one enemy. Of course some materials resist regular wear and tear better than others. 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.

What affects their lifespan and causes damage. The cost per square foot ranges from 3 50 to 5 00. A 30 year roof will on average last between 12 15 years and that will depend on the climate in the region where the shingles are being used or will be installed. If you ask most roofing contractors how long do roofing shingles last the typical answer is going to be that the average is between 15 and 20 years.

There are three types of asphalt shingles.