How Long Do Aluminum Roofs Last

Metal roofs offer many benefits including.

How long do aluminum roofs last.

Average of 50 years. Metal roofing runs the gamut of price and quality starting around 115 per square for standing seam panels in aluminum or steel. A metal roof is typically warrantied for up to 40 years already a longer period than a similar traditional roof. Over time copper roofing develops a patina which indicates corrosion.

Paint finishes typically have a 30 year limited warranty. 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. How long does a metal roof last if it s made of copper.

Properly installed metal roofs can last 30 40 even 50 years. As compared to tiles metal roofing is less strict with regards to its minimum slope requirements. In fact experts claim that a well maintained metal roof can last for 40 80 years. That said standing seam metal roof will last well over 50 years without problems if installed properly and with the seamless 24ga coated steel.

Properly installed a metal roof should last as long as the house sealing out water surviving high winds and easily shedding snow. Metal roofs allow more slope variation. However if you invest in a premium metal like stainless steel titanium zinc or copper your roof can last more than 100 years. This is where the standing seam vs screw down panel argument comes into play.

This means that a typical metal roof will last about 3 7 times longer than a typical asphalt shingles roof which usually needs to replaced every 12 17 years. One should expect it to last for at least 50 years. 100 years the most. Traditional asphalt roofing materials have an estimated life expectancy of roughly 12 20 years.

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. Warranties vary widely but most companies back their products for 20 to 50 years. Metal roofs are attractive durable and can last up to 70 years. Metal roofs can last 40 70 years depending on the material.

But this blue green layer is actually protective in a way that it waterproofs your roof further. One popular type of residential metal roofing the standing seam metal roof can typically last 30 to 50 years.