CON: Metal roofs can be dented.Īlthough today’s metal roofs are designed to withstand decades of abuse from extreme weather-including heavy snow and ice, both of which slide right down the slick metal slope rather than linger and cause leakage-some metal can still be dented by large hail or falling branches. This strategic move saves the effort and sheer waste of ripping off the old roofing and sending it to a landfill. Finally, in some re-roofing projects, a metal roof is so light-roughly one-third the weight of asphalt-that it can be installed directly overtop asphalt shingles without overburdening the roof’s structural support. (Steel roofing can be recycled repeatedly without loss of strength!) Metal roofing also provides an ideal platform for homeowners who want to embark various eco-conscious initiatives, including solar panels and systems for harvesting rainwater. For starters, they consist of at least 25 percent recycled materials and are 100 percent recyclable themselves. Metal roofs, on the other hand, are considered a more sustainable alternative for a number of reasons. It’s as the saying goes, “You get what you pay for.” While you might have to pay for replacing a conventional asphalt shingle roof several times over the lifespan of your home, a high-quality metal roof could very likely be the last roof your home will ever need. That’s not to say that homeowners won’t recoup money on your initial investment, though. Then, not only do materials come with high price tags, but the installation labor is also more expensive than what you’d pay for other types of roofing because of the specialized training, knowledge, tools, and equipment it entails. Though this range is comparable to the costs of other premium roofing products, higher-end metals run as much as 10 times the cost of asphalt shingles. This material can run from $120 to $900 per 100 square feet (or one “square” of material), according to Home Advisor’s Guide to Roofing Costs. The many years of service that a metal roof promises come at a high cost.
#Houses with white metal roofs crack
(By contrast, traditional asphalt roofing typically lasts 12 to 20 years.) Thanks to the material’s unique durability, you can count on it to withstand the elements-including gusts of wind up to 140 miles per hour-and not corrode nor crack thanks to rust-proof coatings. A properly installed metal roof typically will last as long as the house, with an expected lifespan of 40 to 70 years and, often, a 30- to 50-year manufacturer’s warranty to boot. Indeed, that recent McGraw-Hill survey found that 26 percent of homeowners cited longevity as their primary reason for investing in metal and another 22 percent said they were swayed by its strength. PRO: Metal roofs are durable and long-lasting.Īt the top of the list of metal roofing “pros,” the material’s long lifespan is why most homeowners make the switch in either a re-roofing or new construction.
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