Asphalt vs. Metal Roofing in Oklahoma: Which One Actually Holds Up Better?
If you're replacing a roof in Oklahoma, you're not just picking a material — you're picking what has to survive 100°F summers, ice storms, hail season, and wind gusts that regularly top 60 mph, sometimes all within the same year. Asphalt shingles and metal roofing both have a real place here, but they perform very differently depending on what you're optimizing for. Here's an honest breakdown, not a sales pitch for either one.
Quick Comparison
| Feature | Asphalt Shingles | Metal Roofing |
|---|---|---|
| Upfront cost | Lower — typically the most affordable option | Higher — usually 2–3x asphalt's upfront cost |
| Typical lifespan | 20–30 years (Oklahoma conditions shorten this vs. milder climates) | 40–70 years |
| Hail performance | Varies widely by shingle class — standard shingles bruise/crack easily; Class 4 impact-resistant shingles perform much better | Generally dents rather than cracks; won't lose watertight integrity from hail that would compromise standard asphalt |
| Wind resistance | Rated up to ~110–130 mph depending on product and installation | Rated up to ~140–160+ mph depending on system and fastening |
| Summer heat performance | Absorbs and holds heat | Reflects solar heat, can meaningfully reduce attic temperatures and cooling costs |
| Maintenance | Periodic granule loss, algae streaking, more frequent minor repairs | Very low maintenance once installed correctly |
| Repair after damage | Easier and cheaper to patch individual sections | Repairs are more specialized and can be harder to color-match |
How Each One Actually Performs Here
Hail is the material difference that matters most in Oklahoma. Standard 3-tab or basic architectural shingles can bruise or crack under hail impact in ways that aren't always visible from the ground, which is exactly the problem we cover in our hail damage guide. Upgrading to a Class 4 impact-resistant shingle closes a lot of that gap at a moderate cost increase over standard asphalt. Metal roofing, particularly standing seam systems, generally shrugs off hail that would damage asphalt — it may dent, but denting doesn't typically compromise the roof's ability to keep water out, which is the actual failure point insurers care about.
Wind matters just as much here given how often Oklahoma sees straight-line wind events and tornado-adjacent storms. Properly installed metal roofing systems carry higher wind ratings than most asphalt products, largely because of how the panels interlock and fasten versus individual shingle tabs. That said, a well-installed architectural asphalt shingle rated for high wind, installed correctly with the right nailing pattern, performs respectably — installation quality often matters as much as the material itself here.
Heat is where metal has a quieter but real advantage. Oklahoma summers push attic temperatures well past 130°F under a dark asphalt roof. Metal reflects a significant portion of solar radiation rather than absorbing it, which can lower attic temperatures and take some load off your AC system during the months it's working hardest.
Cost: Upfront vs. Long-Term
Asphalt wins on day one — it's the cheaper install, full stop, and for homeowners planning to sell within 10–15 years, that lower upfront cost with a reasonable lifespan can be the right call.
Metal costs more upfront, but the math changes over a 30–40 year ownership horizon: one metal roof can outlast two or more asphalt replacements, and the reduced maintenance and potential cooling savings add up over that period. It's a longer payback, but it's a real one for homeowners planning to stay long-term. For a full breakdown of what actually drives roof replacement pricing, see our roof replacement cost guide.
Insurance Considerations
Impact-resistant roofing — whether that's a Class 4 asphalt shingle or metal — can qualify for premium discounts with some Oklahoma insurers, since it statistically reduces claim frequency and severity in hail events. The specifics vary significantly by carrier, so this is worth a direct conversation with your agent using the exact product spec sheet, rather than assuming a discount applies.
Which Is Right for You
- Choose asphalt (ideally Class 4 impact-resistant) if you want the lowest upfront cost, plan a shorter ownership horizon, or your home's architectural style leans traditional.
- Choose metal if you're planning to stay long-term, want to minimize maintenance and future hail-related repairs, or want the summer cooling benefit.
Neither is the "wrong" answer — they're solving for different priorities. The wrong answer is picking a standard, non-impact-rated asphalt shingle in a hail-heavy market just because it's cheapest, and then dealing with storm damage every couple of years.
Frequently Asked Questions
Is metal roofing loud in the rain?
With proper solid decking and underlayment (standard practice on any metal install), noise is not noticeably different from asphalt. The "loud metal roof" reputation mostly comes from older barn-style installs without solid decking underneath.
Can you put metal roofing over existing shingles?
Sometimes, depending on your roof's current condition and local code, but a full tear-off is usually recommended to properly assess the decking underneath first.
Does metal roofing attract lightning?
No — this is a persistent myth. Metal is not more likely to be struck by lightning, and in the rare event it is, it doesn't ignite the way other materials can.
How much more does Class 4 impact-resistant shingle cost versus standard?
It varies by manufacturer and product line, but it's typically a moderate percentage increase over standard architectural shingles — worth pricing out directly for your specific roof.
Land Run 1889 Roofing & Construction installs both asphalt and metal roofing systems across Oklahoma City and the surrounding area. If you want a straight recommendation based on your actual roof, budget, and how long you plan to stay in your home, we're happy to walk it with you.
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