Useful Life Of A Flat Roof

Here are common ways to ensure your roof lives its life to the fullest.

Useful life of a flat roof. This depends on the climate quality of the installation type of membrane maintenance and roof penetration. Ethylene propylene diene monomer epdm metal. Tpo or thermoplastic oflefin. Learn about the lifespan of your roof shingles and what a replacement or upgrade might cost.

The average life of roofing. A typical commercial flat roof membrane should last on average 20 25 years before needing to be replaced. As one of canada s rainiest cities vancouver is no stranger to heavy rainstorms. Asphalt shingles the most common type of roofing material sold today are installed on more than 80 of new.

On the shorter end it could need replacing in 10 years and on the longer end it could last even 50 or more years. Check up on your roof at least 3 to 4 times a year. There are common commercial roofing systems that have lifespans anywhere from 10 to 40 years and they include the following. Clear out any debris to prevent clogging.

However manufactures suggest the rolled membrane roofing can last up to 20 years. Roof shingles are available in asphalt compositions which are covered in crushed stone or fiberglass. For instance a home near the beach may experience a lot of wind. Asphalt shingles last 15 to 30 years.

This is simply not true in florida. The life expectancy of a modified bitumen roof depends on a multitude of factors such as home location maintenance and architectural design. Wood shingles and shakes. Architectural shingles are a premium type of asphalt.