Are metal roofs cooler than shingles in the summer?

Yes. Metal roofing reflects the sun’s rays, sheds heat quickly, and keeps attic and living spaces cooler. This leads to lower AC usage and more comfortable indoor temperatures.

Does the color of a metal roof affect heat retention?

Definitely. Light-colored metal roofs reflect more solar energy and help keep homes cooler. Darker colors absorb more heat—but even dark metal roofs reflect more than dark shingles.

Can cool asphalt shingles compete with metal in energy efficiency?

Some asphalt shingles have reflective granules that offer moderate solar reflectance. But overall, metal is more reflective, releases heat faster, and lasts longer with less performance degradation over time.

Is it worth upgrading from shingles to metal for cooling benefits alone?

If you live in a warm climate or want to reduce cooling costs, a metal roof can be a smart investment. The energy savings combined with longer lifespan and low maintenance make it cost-effective in the long run.

Will a metal roof make my home colder in winter?

No. Metal roofs are energy efficient year-round. With proper insulation, they retain indoor warmth in winter just like any quality roofing system. The key is in the overall roof assembly—not just the outer surface.

Blog

Are Metal Roofs Cooler Than Shingles

Published on August 8, 2025 by Mountaintop Metal Roofing in Metal Roofing Homeowner Resources, Residential

If you’ve ever touched a car hood on a hot day, you already know how much roofing materials can heat up in the sun. That heat doesn’t just stay on the roof—it seeps into your attic, your walls, and ultimately your living space. Which raises the...

What Is the Difference Between Metal Roof and Shingles

Published on August 4, 2025 by Mountaintop Metal Roofing in News

When it comes to choosing a new roof, most homeowners narrow it down to two main options: metal roofs or asphalt shingles. Both materials are widely used across the country, but they offer dramatically different benefits in terms of cost, durability,...

Are Metal Roofs Hotter Than Shingles

Published on July 30, 2025 by Mountaintop Metal Roofing in Asphalt Shingles, Residential

The Truth About Heat and Roofing Materials If you’ve ever touched a metal object sitting in the summer sun, you know how quickly it heats up. That’s why many homeowners assume that a metal roof must make their house hotter than asphalt shingles. So...

Do Solar Credits Expire in 2025?

Published on July 23, 2025 by Mountaintop Metal Roofing in News, Residential

Lock In the 30% Federal Solar Credit in 2025 Before It Disappears If you’re thinking about pairing solar panels with a new metal roof, there’s never been a more urgent time to act. Thanks to recent changes in federal legislation, homeowners...

Black Slate Aluminum Shingles on a residential home in Washington State

What Is Metal Roof Trim and Why Does It Matter?

Published on July 16, 2025 by Mountaintop Metal Roofing in Residential

When people think about metal roofs, they often focus on the panels themselves. But there’s another critical piece of the puzzle: metal roof trim. Trim isn’t just for looks—it plays an important role in protecting your roof and your home from moisture,...

Do Metal Roofs Leak More Than Shingles?

Published on July 9, 2025 by Mountaintop Metal Roofing in Aluminum Roof, Asphalt Shingles, Metal Roofing Homeowner Resources, News, Residential

When considering a new roof, one of the biggest concerns homeowners have is whether it will leak. It’s a fair question—your roof is your home’s first line of defense against the elements. So if you’re comparing metal roof installation to asphalt...

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