Estimated Life Of Metal Roof

The following chart details the predicted life expectancy of appliances products materials systems and components.

Estimated life of metal roof.

An asphalt shingle roof which costs 3 to 7 per square foot installed. The average cost of metal roofing ranges from 6 to 12 per square foot installed vs. For homes located in florida and the surrounding coastal region please refer to internachi s florida estimated life expectancy chart for homes. The life of a roof depends on local weather conditions building and design material quality and adequate maintenance.

Multiple layer roof a roof installed over an existing roof will have a shorter life. Angle of roof slope higher pitch roofs tend to last longer. Color of roof a dark roof absorbs more heat which shortens the lifespan. The average cost for a new metal roof is 11 000 but most homeowners will pay between 7 858 and 14 412 depending on the size and slope or roof and the materials chosen.

When comparing metal roof prices to cheaper materials such as asphalt shingles its important to consider how much you will be spending vs saving over the service life of a particular roof. A new metal roof will cost an average of 5 000 to 25 000 versus the 6 000 to 27 000 rate of a replacement. Orientation of roof surface a roof slope facing south will get more sunlight and have a shorter life. Asphalt shingles 3 tab 20.

Traditional asphalt roofing materials have an estimated life expectancy of roughly 12 20 years. New metal roof vs. The average life of roofing. While metal calls for a pretty hefty investment upfront average of 12 000 18 000 throughout the roof s life time you will actually be saving money.

The life expectancy of your roof depends factors that include the roof design and the climate you live in as well as the quality of installation and long term care. Metal roofs can last 40 70 years depending on the material.