Metal Roofing vs Asphalt Shingles: Complete Comparison

Choosing between metal roofing and asphalt shingles is one of the most important decisions for your home. This comprehensive comparison will help you understand the pros and cons of each option.

Cost Analysis

Initial Investment

The upfront costs vary significantly between these materials:

Asphalt Shingles:

• Cost range: $3-7 per square foot installed
• Total project: $5,000-15,000 for average home
• Budget-friendly option for most homeowners

Metal Roofing:

• Cost range: $7-14 per square foot installed
• Total project: $12,000-30,000 for average home
• Higher initial investment but better long-term value

Long-term Value

Consider the total cost of ownership:

• Metal roofing lasts 40-70 years
• Asphalt shingles last 15-30 years
• Metal may require fewer replacements over time

Durability and Lifespan

Weather Resistance

Metal Roofing Advantages:

• Excellent wind resistance (up to 140 mph)
• Fire resistant (Class A rating)
• Impact resistant to hail
• Snow slides off easily

Asphalt Shingle Considerations:

• Good wind resistance (up to 110 mph for quality shingles)
• Fire resistant with proper installation
• More susceptible to hail damage
• Snow and ice can accumulate

Maintenance Requirements

Metal Roofing:

• Minimal maintenance required
• Occasional cleaning and inspection
• Check fasteners and sealants

Asphalt Shingles:

• Regular inspection needed
• Replace damaged shingles promptly
• Monitor for granule loss

Energy Efficiency

Heat Reflection

Energy performance varies between materials:

Metal Roofing:

• Reflects solar heat effectively
• Reduces cooling costs by 10-25%
• Cool roof technology available

Asphalt Shingles:

• Absorbs more heat
• Dark colors can increase cooling costs
• Reflective options available

Insulation Properties

Both materials work with proper insulation:

• Metal requires good underlayment
• Asphalt provides some insulation value
• Proper attic ventilation crucial for both

Aesthetic Considerations

Style Options

Metal Roofing Styles:

• Standing seam
• Metal tiles
• Corrugated panels
• Shake and slate profiles

Asphalt Shingle Styles:

• 3-tab shingles
• Architectural shingles
• Designer shingles
• Luxury shingles

Color and Appearance

Both offer extensive color options:

• Metal: Factory-applied coatings in numerous colors
• Asphalt: Granule colors provide variety
• Both can complement various architectural styles

Installation Considerations

Installation Complexity

Metal Roofing:

• Requires specialized installation skills
• Precise measurements and cutting needed
• Professional installation recommended

Asphalt Shingles:

• Familiar to most roofing contractors
• Straightforward installation process
• More DIY-friendly for experienced homeowners

Installation Time

Project timelines differ:

• Metal roofing: 2-5 days for typical home
• Asphalt shingles: 1-3 days for typical home
• Weather delays affect both materials

Environmental Impact

Sustainability Factors

Metal Roofing:

• 25-95% recycled content
• 100% recyclable at end of life
• Longer lifespan reduces waste

Asphalt Shingles:

• Limited recycled content
• Recycling programs available but limited
• More frequent replacement creates waste

Energy Production

Solar compatibility:

• Metal roofing excellent for solar panels
• Asphalt shingles work with proper mounting
• Consider future solar plans

Climate Suitability

Hot Climates

Metal performs well in heat:

• Reflects solar energy
• Prevents ice dams
• Expands and contracts with temperature

Cold Climates

Both materials handle cold differently:

• Metal sheds snow effectively
• Asphalt provides some insulation
• Ice dam prevention important for both

Wet Climates

Water resistance considerations:

• Metal excellent water shedding
• Proper installation critical for both
• Underlayment important for protection

Making Your Decision

Choose Metal Roofing If:

• Long-term investment is priority
• Energy efficiency is important
• You want minimal maintenance
• Your area has severe weather

Choose Asphalt Shingles If:

• Budget is primary concern
• You prefer traditional appearance
• Installation simplicity is important
• You plan to replace roof in 15-20 years

Conclusion

Both metal roofing and asphalt shingles have their place in modern construction. Metal roofing offers superior longevity and energy efficiency at a higher initial cost, while asphalt shingles provide an affordable, versatile option with proven performance. Consider your budget, climate, and long-term plans when making this important decision.