5 Metal Roofing Myths Debunked by SC Contractors

By Dubya Roofing & Gutters | November 28, 2025 | 6 min read

Metal roofing is one of the fastest-growing segments of the residential roofing market, yet old myths continue to hold some homeowners back. As experienced metal roofing contractors serving the Orangeburg County area, we hear these misconceptions regularly. Let us set the record straight.

Myth 1: Metal Roofs Are Too Loud in the Rain

This is probably the most common concern we hear. People picture the sound of rain on a tin barn roof and assume their home would sound the same. The reality is very different.

Residential metal roofs are installed over solid plywood decking and underlayment, just like asphalt shingle roofs. These layers act as a sound barrier that dramatically reduces rain noise. In independent sound tests, the noise level inside a home with a metal roof during rain is within a few decibels of a home with asphalt shingles. Most homeowners tell us they cannot hear any difference at all from inside their home.

Myth 2: Metal Roofs Attract Lightning

This myth makes intuitive sense since metal conducts electricity, but it is not how lightning works. Lightning strikes the tallest object in an area regardless of what it is made of. Trees, chimneys, and antennas are all more likely targets than your roof.

In fact, metal roofing is actually safer in a lightning strike because it is non-combustible. While an asphalt shingle roof could potentially catch fire from a lightning strike, a metal roof will not. Metal roofs disperse the electrical charge safely across the surface.

Myth 3: Metal Roofs Are Too Expensive

The upfront cost of a metal roof is higher than asphalt shingles, typically two to three times more per square foot. But this is only half the equation. When you factor in the full lifecycle cost, metal roofing often comes out ahead.

• A metal roof lasts 40 to 70 years vs 20 to 25 for shingles
• Metal requires virtually no maintenance compared to periodic shingle repairs
• Energy savings from heat reflection can reduce cooling costs by up to 25 percent
• Many insurance companies offer discounts of 10 to 35 percent for metal roofs

Over a 50-year period, you might replace an asphalt shingle roof two or three times while a single metal roof keeps going strong. Check our metal vs shingle comparison for a detailed cost breakdown.

Myth 4: Metal Roofs Look Industrial

This myth is stuck in the past. Modern residential metal roofing comes in an incredible variety of styles, profiles, and colors. Standing seam panels create a clean, contemporary look. Metal shingle systems can replicate the appearance of wood shake, slate, or tile. There are dozens of color options including earth tones, blues, greens, and classic blacks and grays.

Many of our customers in the Rowesville and Orangeburg area are surprised at how attractive metal roofing can be. It enhances curb appeal rather than detracting from it.

Myth 5: Metal Roofs Dent Easily

Modern metal roofing panels are engineered to withstand the elements. Most residential metal roofs use 26-gauge or 24-gauge steel or thick aluminum panels that can handle normal hail and debris impacts without denting.

In fact, many metal roofing products carry Class 4 impact resistance ratings, which is the highest rating available. This is the same rating that earns insurance premium discounts. Only extreme hail, the kind that also destroys asphalt shingles, would potentially damage a quality metal roof.

Is Metal Roofing Right for Your SC Home?

Metal roofing is an excellent choice for South Carolina homeowners who want long-term value, energy efficiency, and superior storm protection. If you have been considering a roof replacement and want to explore metal roofing options, give us a call at (803) 855-1850. We provide free estimates and can show you samples of the different styles and colors available.