How Long Does A Tin Roof Last

Over time copper roofing develops a patina which indicates corrosion.

How long does a tin roof last.

While many types of roofs last longer than 15 years some can hold up well for 50. 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. 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. 100 years the most. In fact experts claim that a well maintained metal roof can last for 40 80 years. On the other hand a screw down metal roof could get up to 30 years with regular maintenance.

You also learned 3 key factors that play into the life of your metal roof. One popular type of residential metal roofing the standing seam metal roof can typically last 30 to 50 years. Compare that to about 23 years for an asphalt shingle roof and 20 years for a single ply roof. One should expect it to last for at least 50 years.

This is because the metal is more resistant to mould and mildew rodents and pests strong winds falling debris hail ice and snow. How long does a metal roof last if it s made of copper. If you have a standing seam metal roof you could get up to 50 years. But this blue green layer is actually protective in a way that it waterproofs your roof further.

Average of 50 years.