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.

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. Asphalt shingles 3 tab 20. Orientation of roof surface a roof slope facing south will get more sunlight and have a shorter life. Color of roof a dark roof absorbs more heat which shortens the lifespan.

Metal roofs can last 40 70 years depending on the material. For homes located in florida and the surrounding coastal region please refer to internachi s florida estimated life expectancy chart for homes. An asphalt shingle roof which costs 3 to 7 per square foot installed. Angle of roof slope higher pitch roofs tend to last longer.

Multiple layer roof a roof installed over an existing roof will have a shorter life. The average life of roofing. 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. 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.

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. Traditional asphalt roofing materials have an estimated life expectancy of roughly 12 20 years. 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. Slate copper and clay concrete roofs have the longest life expectancy while roofs made of asphalt shingles fiber cement or wood shakes will fail sooner.

This is because of the added cost to remove the existing roofing and dispose of it. The life of a roof depends on local weather conditions building and design material quality and adequate maintenance.