How Long Do Aluminum Roofs Last

How long does a metal roof last if it s made of copper.

How long do aluminum roofs last. Metal roofs are attractive durable and can last up to 70 years. Metal is resistant to fire mildew insects and rot. So once you decide you want a metal roof you ll find yourself having to decide what kind of metal roof system you want. Properly installed metal roofs can last 30 40 even 50 years.

Metal roofs such as aluminum or steel shingles can last for 50 years and often longer while copper and zinc roofs can often last well over 100 years. In fact experts claim that a well maintained metal roof can last for 40 80 years. Warranties vary widely but most companies back their products for 20 to 50 years. One should expect it to last for at least 50 years.

Paint finishes typically have a 30 year limited warranty. Metal roofs allow more slope variation. Metal roofs can last 40 70 years depending on the material. Metal roofs offer many benefits including.

Traditional asphalt roofing materials have an estimated life expectancy of roughly 12 20 years. Average of 50 years. Metal roofs are among the most durable types of roofs. 100 years the most.

A metal roof is typically warrantied for up to 40 years already a longer period than a similar traditional roof. One popular type of residential metal roofing the standing seam metal roof can typically last 30 to 50 years. How long does a metal roof really last though. Where i live in south dakota the average asphalt shingle roof will last an average of 7 10 years because of quick temperature changes and hail.

That said standing seam metal roof will last well over 50 years without problems if installed properly and with the seamless 24ga coated steel. Over time copper roofing develops a patina which indicates corrosion. Properly installed a metal roof should last as long as the house sealing out water surviving high winds and easily shedding snow. But this blue green layer is actually protective in a way that it waterproofs your roof further.

Metal roofing runs the gamut of price and quality starting around 115 per square for standing seam panels in aluminum or steel. As compared to tiles metal roofing is less strict with regards to its minimum slope requirements.