A homeowner normally doesn't think anything about his or her roof until something goes wrong and it's time to fix it. So, in most cases, “upgrade the roof” isn't at the top of most homeowners' to-do lists, which are typically cluttered with curb appeal projects or energy-saving fixes—but it should be. Modern metal roofing has a number of advantages, ranging from a long, low-maintenance lifetime of year-round energy savings, that have made it more appealing to use.

Now that there's no need to sacrifice curb appeal for longevity, a metal roof will stay fashionable for as long as it's functional—and that's a long time, considering that a properly constructed, warranty-backed metal roof can last a lifetime. Metal roofs, according to a new study conducted by the Metal Construction Association, last at least 60 years, which is a big selling point for homeowners who want their next roof to be the last one they'll ever need, as well as those worried about their home's resale value.