{
  "@context": "https://schema.org",
  "@type": "FAQPage",
  "name": "What ventilation is needed under a new roof?",
  "description": "Ridge/soffit vents for airflow (1:150 ratio net free area). Prevents moisture/heat buildup; critical for asphalt shingles.",
  "url": "https://modernbuilderscali.com/faq/what-ventilation-is-needed-under-a-new-roof",
  "mainEntity": [
    {
      "@type": "Question",
      "name": "What ventilation is needed under a new roof?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Ridge/soffit vents for airflow (1:150 ratio net free area). Prevents moisture/heat buildup; critical for asphalt shingles."
      }
    }
  ],
  "speakable": {
    "@type": "SpeakableSpecification",
    "cssSelector": [
      "h1",
      ".faq-question",
      ".faq-answer",
      "[itemprop=\"acceptedAnswer\"]"
    ]
  }
}