How Long Does Metal Roof Last

But this blue green layer is actually protective in a way that it waterproofs your roof further.

How long does metal roof last.

100 years the most. Compare that to about 23 years for an asphalt shingle roof and 20 years for a single ply roof. As compared to tiles metal roofing is less strict with regards to its minimum slope requirements. Metal roofs can last 40 70 years depending on the material.

Premium metals such as stainless steel titanium zinc and copper can last well over 100 years. In fact experts claim that a well maintained metal roof can last for 40 80 years. 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.

Metal roofs allow more slope variation. Traditional asphalt roofing materials have an estimated life expectancy of roughly 12 20 years. Metal metal roofs are among the most durable types of roofs. Meanwhile asphalt shingles roofs can only last up to 15 years.

When installed correctly a typical standing seam metal roof will last anywhere from 30 to 50 years. One should expect it to last for at least 50 years. 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.

Metal roofing runs the gamut of price and quality starting around 115 per square for standing seam panels in aluminum or steel. Average of 50 years. Zinc and copper roofs offer 100 years of longevity. H however if you invest in a premium metal like stainless steel titanium zinc or copper your roof can last more than 100 years.

Compare that to about 23 years for an asphalt shingle roof and 20 years for a single ply roof. How long does a metal roof last if it s made of copper. One popular type of residential metal roofing the standing seam metal roof can typically last 30 to 50 years. On the other hand metal roofs such as steel shingles or aluminum could last for up to 50 years.