6 Reasons why metal roofing is so popular in Charleston, SC

Aug 16

If you take a walk downtown Charleston or through the Old Village in Mount Pleasant, you’ll notice a lot of homes are outfitted with metal roofs. Metal roofs in Charleston, SC, are gaining popularity, and for good reason. Compared to asphalt shingle roofs, which are used on more than 75% of homes, metal roofs have numerous benefits that are appealing to Lowcountry residents. From aesthetic appeal and expansive color selection to weather resistance and durability, here’s what you need to know about metal roofs ahead of your next roof replacement.

Metal roofs are low-maintenance

Compared with asphalt shingle roofs, metal roofing stands out as a low-maintenance alternative, requiring less upkeep and providing more peace of mind. Once the roof is on, you won’t have to worry about individual shingles falling off during a storm. Over time, you’ll need to regularly clean the roof, but you can do so with a hose or power washer.

Metal roof materials have a surprisingly good variety of colors

While some people think metal roofs have to be one color (metal grey, obviously), the truth is metal comes in just as many types and colors, if not more, than asphalt shingles. You can choose the roof color that matches the aesthetic of your home and neighborhood.

Metal roofs are durable, even in southern weather

Metal roofs have a level four impact rating, meaning they can withstand severe rain and hail better than other roofing materials. Metal roofs can also withstand high winds, which is a particularly appealing benefit to Lowcountry residents since tropical storms and hurricanes are often a yearly occurrence. Metal roofs can usually withstand windspeeds between 120-140mph depending on materials and installation. That’s the equivalent of a category 3 to category four hurricane. For comparison, most asphalt shingle roofs experience issues after 60 mph, or the speed of a tropical storm.

Metal roofs last a long time

By a long time, we’re talking 40 to 70 years, or long enough so that you can hand off the home to the next generation. For many homeowners, putting on a metal roof is the last time they’ll need to worry about a roof replacement. Depending on the roof material you choose, the manufacturer may offer a warranty on the protective paint coating, and Martinelli Roofing will also provide an installation warranty. Contact our team to learn more about warranties.

Metal roofs may help lower the electric bill

Because metal roofs reflect sunlight out instead of absorbing it (like asphalt shingles do), your home will often stay cooler in the summer meaning your AC unit has to do less work. In the winter, metal roofing may provide good insulation, but you’re likely not to see as large of an impact on heating bills as you’ll see with air conditioning during the summer months.

Metal roof materials can be recycled at the end of life

Unlike asphalt shingles, which are laid to rest in landfills, metal roofing is 100% recyclable. Many homeowners feel good knowing that even if they don’t see the roof replaced in their lifetime, they’re making a positive decision for the environment in the long term.

Are there downsides to metal roofing?

While it may seem like all sunshine and rainbows so far, metal roofing has a few downsides that you’ll want to consider as you assess materials for a roof replacement.

Metal roofs are expensive: Metal roofing costs more than asphalt shingles. While the cost will change depending on the size of your roof, the intricacies of the installation, and the materials you choose, metal roofing may cost you up to 50% more than shingles. However, you’ll want to keep in mind that since metal roofs are low maintenance and likely won’t need to be replaced, there are cost savings on the back end that you’ll want to factor in.
Metal can be noisier: Metal roofs often sound noisier than asphalt shingle roofs when it rains or hails. If you or anyone in your home is particularly sensitive to sounds, you may want to consider this.
Metal is prone to rusting: Because we live in a climate with salty sea air, you may see metal roofs with visible rust and corrosion. Luckily, materials like galvanized steel and protective coatings can decrease the likelihood of rusting.

Interested in installing a metal roof on your home? Our online estimator can help you quickly get a quote using GPS technology. Our team is happy to answer any questions via text, phone, or email. Contact us today!