Life Expectancy Of Aluminum Roof

Metal roofs can last fifty years or more.

Life expectancy of aluminum roof.

Exterior wood shutters are expected to last 20 depending on weather conditions. High end metal roofing 22 to 24 gauge is popular in northern regions due to its ability to send. That means that for many homeowners a metal roof will be the last roof they purchase. This roofing is more expensive than asphalt coatings but offers excellent uv resistance and durability.

Concrete is a much more durable roofing material with a life expectancy of 35 50 years. All coated steel materials however are vulnerable to corrosion at field cut edges although galvalume is the least affected table 2 10 below click to enlarge any image lists the advantages drawbacks compatibility and life expectancy of galvanized steel roofing aluminized steel roofing galvalume aluminum copper and zinc metal. What is the life expectancy of a metal roof. Gutters have a life expectancy of more than 50 if made of copper and for 20 if made of aluminum.

Print it out and use it to assess the life expectancy of any roof when buying a new home or planning for future roof replacement needs in your own home. Metal roofs can last 40 70 years depending on the material. Metal the international association of certified home inspectors projects metal roofing to last between 40 to 80 years. As homeowners seek to maximize the lifespan of their roofs it is unsurprising that residential metal roofing has been gaining steadily in popularity.

The metal roofing alliance gives a life expectancy of at least 40 to 60 years. Right off the bat. This range is 5 years longer than metal but concrete is reliable right up to the end of its life. A typical asphalt shingle roof will last anywhere from 15 to 25 years before requiring replacement.

The maintenance required to allow your concrete roof to last its full expected life is much less than that required for a metal roof or most other systems for. Traditional asphalt roofing materials have an estimated life expectancy of roughly 12 20 years. It typically has a lifespan of 40 to 50 years although most manufacturer warranties only. At the cheaper end you ll find thinner metals 26 to 29 gauge with a lifespan of 20 to 25 years.

Slate concrete and clay tiles each of these products is rated for a life expectancy of 100 years or more by both the nahb and nachi.