Most homeowners don’t start researching metal roofing until they’re already facing a replacement. By then, they’ve got a quote they weren’t expecting and a lot of questions they don’t know who to ask. Google gives them generic answers. Their contractor gives them sales answers. Neither is very satisfying.
We put together this Q&A because these are the questions we actually hear — at our counter, on job sites, in the parking lot after someone drives by a build they liked the look of.
1. How long does a metal roof actually last?
Metal roofs are rated for 50+ years, with quality systems regularly reaching 60 to 70 years in real-world conditions. They’re engineered to handle weather, UV, and temperature cycling without the degradation you see in organic-based materials.
Asphalt shingles carry 25- to 30-year manufacturer ratings, but real-world performance in Midwest climates tends to land closer to 20 to 25 years. Indiana’s freeze-thaw cycles, summer UV, and hailstorms are hard on asphalt. Most homeowners get one replacement before they’re looking at a second.
One metal roof. That’s often the math.
2. What kind of maintenance does a metal roof need?
Minimal. Metal panels don’t lose granules, don’t grow algae, and don’t crack under UV exposure. On an exposed fastener system, the main maintenance item is retorquing screws every few years as thermal cycling works them slightly loose — a simple inspection that keeps the system sealed.
Asphalt roofs require regular inspection for cracked, missing, or lifting shingles; algae and moss treatment; valley and flashing maintenance; and eventual repairs as granule loss accelerates aging. None of these is a crisis individually, but they add up in time and money over a 20-year roof life.
3. Does metal roofing actually save energy?
Yes — and it’s not a marginal difference. Metal panels with solar-reflective coatings reflect a significant portion of solar radiation rather than absorbing it. The air gap created by the panel profile over the decking adds thermal separation. Together, those factors can cut summer cooling costs meaningfully compared to dark asphalt that absorbs heat and radiates it into the attic below.
The Metal Roofing Alliance estimates up to 40% reduction in cooling costs in hot climates. In Indiana’s mixed climate, summer savings are real, and they compound year after year on your energy bill.
If you want to maximize the benefit, make sure your attic insulation is dialed in — that’s the other half of the equation. Metal handles the exterior; insulation handles the interior.
4. Which is better for solar panels — metal or asphalt?
Metal wins this one clearly, and for two reasons.
First, most solar mounting systems for metal roofs don’t require penetrating the panel — they clamp to the seam or rib, which means no holes, no potential leak points. Asphalt installs typically require penetrations through the shingle, which need to be sealed and can become leak risks over time.
Second — and this one surprises people — a metal roof will likely outlast the solar panels on it. Solar systems carry 25-year performance warranties. If your asphalt roof is 15 years old when you install solar, you may be removing and reinstalling the panels just to do a roof replacement partway through the solar system’s life. With metal, that’s not a conversation you’re having.
5. Is metal roofing more environmentally friendly?
Yes, on two fronts. Metal roofing is frequently manufactured using recycled content, and at the end of its life, it’s 100% recyclable. It doesn’t end up in a landfill.
Asphalt shingles contribute approximately 11 million tons of landfill waste annually in the U.S. They’re petroleum-based products, and recycling infrastructure for them is limited. If end-of-life impact matters to you, metal is the better choice by a wide margin.
6. What does metal roofing look like? Are there options beyond the corrugated barn look?
The options are much wider than most homeowners expect. Metal roofing comes in exposed fastener panels with clean agricultural lines, standing seam with a sleek, modern look, and profile options that mimic the appearance of wood shake, slate, and tile. Color options span from standard utility colors to architectural finishes in dozens of tones.
Asphalt shingles offer more variety than they used to, but the range is still narrower — and the look has a ceiling. If you want something that reads as premium, custom, or architectural, metal gets there more easily.
Indiana Metal roll-forms our own panels in Bainbridge and carries a full color lineup at both locations. If you want to see samples before you decide, come in.
7. Is a metal roof loud when it rains?
This is probably the most persistent myth in metal roofing, and the answer is: not if it’s installed correctly.
Metal roofs installed over solid decking with proper underlayment are no louder than asphalt in normal rain. The decking and insulation absorb the sound before it reaches your living space. In hail events, you’ll hear it — but the same is true of asphalt.
Some homeowners actually like the sound of rain on metal. Either way, it’s not the issue people think it is on a properly installed residential system.
8. How does metal roofing perform in severe weather?
This is where metal pulls away. Indiana Metal panels are UL 2218 Class 4 impact resistance — the highest rating available — which means they’ve been tested against golf ball-sized hail. They can be engineered to handle wind speeds up to 140 mph. They shed snow rather than holding load. And metal is non-combustible, giving it a Class A fire rating.
Asphalt shingles are more vulnerable to hail damage, wind uplift, and fire. In Indiana, where severe storms are a regular reality, the durability difference is measurable in claims and repairs over time.
9. Does a metal roof lower homeowners insurance?
It can — and it’s worth asking your carrier directly. Because metal roofing is more durable, fire-resistant, and impact-resistant than asphalt, many insurance companies offer premium discounts or favorable underwriting for homes with metal roofs. In hail-prone areas, a Class 4 impact rating can produce meaningful savings.
The discount varies by carrier and location, so this isn’t a guarantee — but it’s a phone call worth making before you finalize a roofing decision. Some homeowners find that the insurance savings offset a meaningful portion of the upfront cost difference over time.
10. Does a metal roof increase home value?
Yes. Metal roofing is consistently classified as a premium roofing option by appraisers and buyers, and it adds value in ways that asphalt simply doesn’t. Durability, energy efficiency, and curb appeal all factor in.
The nuance worth knowing: the resale value recoup percentage on metal sometimes shows up lower than asphalt in national studies, but that’s a function of the higher installation cost — not the added value. A metal roof can add $15,000 to $30,000 to a home’s market appeal compared to an aging asphalt roof, especially when buyers are weighing what they won’t have to deal with after closing.
If you’re staying in the house, you get the energy savings, reduced maintenance, and durability for years. If you sell, the roof is an asset, not a liability.
The Bottom Line
Metal roofing costs more upfront. It lasts longer, performs better in weather, plays well with solar, requires less maintenance, can lower your insurance premium, and doesn’t end up in a landfill. Whether it’s the right call for you depends on your timeline, your budget, and what you’re trying to get out of the roof.
If you’re comparing options and want straight answers about panels, pricing, or what’s right for your structure, we’re here.
Indiana Metal — Bainbridge, IN | 765-657-2828
Indianapolis — 6352 Airway Drive | 317-907-7777 | indianametal.com
