How Long Metal Roof Last

Over time copper roofing develops a patina which indicates corrosion.

How long metal roof last.

The metal construction association has found metal roofs that have been around for 60 years or more. A metal roof is typically warrantied for up to 40 years already a longer period than a similar traditional roof. Standing seam is the most popular residential metal roofing system featuring concealed fasteners. But this blue green layer is actually protective in a way that it waterproofs your roof further.

This is where the standing seam vs screw down panel argument comes into play. One should expect it to last for at least 50 years. Traditional asphalt roofing materials have an estimated life expectancy of roughly 12 20 years. A metal roof is typically warrantied for up to 40 years already a longer period than a similar traditional roof.

Compare that to about 23 years for an asphalt shingle roof and 20 years for a single ply roof. Now you know how long your metal roof will last. So once you decide you want a metal roof you ll find yourself having to decide what kind of metal roof system you want. Premium metals such as stainless steel titanium zinc and copper can last well over 100 years.

Zinc and copper roofs offer 100 years of longevity. Properly installed metal roofs can last 30 40 even 50 years. How long does a metal roof last if it s made of copper. Compare that to about 23 years for an asphalt shingle roof and 20 years for a single ply roof.

Metal roofs can last 40 70 years depending on the material. When installed correctly a typical standing seam metal roof will last anywhere from 30 to 50 years. If you have a standing seam metal roof you could get up to 50 years. The metal construction association has found metal roofs that have been around for 60 years or more.

Metal roofing runs the gamut of price and quality starting around 115 per square for standing seam panels in aluminum or steel. 7 however if you invest in a premium metal like stainless steel titanium zinc or copper your roof can last more than 100 years. Metal roofs are attractive durable and can last up to 70 years. On the other hand metal roofs such as steel shingles or aluminum could last for up to 50 years.

100 years the most. You also learned 3 key factors that play into the life of your metal roof. On the other hand a screw down metal roof could get up to 30 years with regular maintenance. Some of them could even get longer.