Metal vs. Asphalt Roofing: Best Choice for Homeowners
Choosing between metal roofing and asphalt shingles is like picking between a luxury sedan and a reliable commuter car—both have strengths, but your climate, budget, and long-term goals decide the winner. Here’s how these materials stack up in 2024.
Metal Roofing vs. Asphalt Shingles: Pros & Cons
Metal Roofing
Pros:
- Lifespan: 40–70 years (vs. 15–25 for asphalt).
- Durability: Withstands 140 MPH winds, hail, and wildfires.
- Energy Efficiency: Reflects solar heat, reducing cooling costs by 10–25%.
- Eco-Friendly: 100% recyclable; brands like Quarrix EcoMetal use recycled content.
Cons:
- Upfront Cost: 2–3x pricier than asphalt (9–9–18 per sq. ft. installed).
- Noise: Can amplify rain sounds (fixed with insulated underlayment).
- Denting: Low-grade metals may dent from hail.
Best For: Snowy climates, coastal zones, and homeowners planning to stay 20+ years.
Asphalt Shingles
Pros:
- Affordability: 4–4–8 per sq. ft. installed.
- Aesthetics: Wide variety of colors/styles (e.g., GAF Timberline HDZ).
- Ease of Installation: Faster to install, widely available contractors.
Cons:
- Lifespan: 15–25 years (shorter in extreme climates).
- Maintenance: Prone to algae, curling, and granule loss.
- Eco-Impact: 20B pounds dumped annually in landfills.
Best For: Budget-conscious buyers, moderate climates, and historic districts.
Cost Comparison: 10-Year vs. 20-Year Outlook
| Factor | Metal Roofing | Asphalt Shingles |
|---|---|---|
| Upfront Cost | 18,000–18,000–36,000 | 8,000–8,000–16,000 |
| 10-Year Cost | 19,000–19,000–37,000 | 14,000–14,000–24,000* |
| 20-Year Cost | 20,000–20,000–38,000 | 24,000–24,000–40,000** |
| Key Notes | Minimal repairs | 1–2 replacements needed |
*Includes one repair (2K–2K–4K)
**Includes two replacements (8K–8K–16K each)
Savings Tip: Metal’s energy efficiency can offset 30–50% of its higher upfront cost over 20 years.
Regional Suitability: Which Roof Rules Your Area?
1. Snowy Climates (Northeast, Midwest)
- Metal Roofing: Sheds snow easily; prevents ice dams. Brands like Owens Corning MetalMax include thermal breaks to avoid condensation.
- Avoid Asphalt: Ice dams can shorten shingle lifespan by 30%.
2. Coastal Zones (Southeast, Gulf Coast)
- Metal: Resists salt corrosion; choose Brava OceanGuard with aluminum-zinc coating.
- Asphalt: Opt for algae-resistant shingles like CertainTeed Landmark PRO.
3. Hot/Arid Regions (Southwest)
- Metal: Reflective coatings (e.g., TopShield Tropicool) cut AC costs.
- Asphalt: Use ENERGY STAR® cool shingles (e.g., IKO Cambridge Cool).
4. Fire-Prone Areas (California, Rockies)
- Metal: Class A fire rating; non-combustible.
- Asphalt: Only select Class A-rated options (e.g., TAMKO Titan XT).
3 Mistakes Homeowners Make
- Ignoring Climate: Installing asphalt in hail-prone areas leads to premature failure.
- Overlooking Warranties: Metal roofs from DaVinci Roofscapes offer 50-year warranties; asphalt typically 25–30.
- Skipping Contractor Vetting: Always hire installers certified by manufacturers (e.g., GAF Master Elite).
Still Undecided?
USA Supplies connects you with certified contractors for free quotes tailored to your region and budget.
Which material suits your home best? Share your questions or experiences below!
