{
  "url": "http://discountedroofs.com/faq/how-do-metal-roofs-compare-to-asphalt-shingles-in-terms-of-longevity",
  "name": "How do metal roofs compare to asphalt shingles in terms of longevity?",
  "@type": "FAQPage",
  "@context": "https://schema.org",
  "speakable": {
    "@type": "SpeakableSpecification",
    "cssSelector": [
      "h1",
      ".faq-question",
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  "mainEntity": [
    {
      "name": "How do metal roofs compare to asphalt shingles in terms of longevity?",
      "@type": "Question",
      "acceptedAnswer": {
        "text": "Metal roofs typically offer a significantly longer lifespan than traditional asphalt shingles, often lasting 40-70 years or more compared to 15-30 years for shingles. This extended durability is a key advantage of metal roofing, reducing the frequency of replacement and associated costs over the home's lifetime. The material's resistance to extreme weather also contributes to its longevity.",
        "@type": "Answer",
        "description": "Metal roofs last 40-70+ years, far exceeding asphalt shingles' 15-30 year lifespan."
      }
    }
  ],
  "description": "Metal roofs last 40-70+ years, far exceeding asphalt shingles' 15-30 year lifespan."
}