.elementor-8917 .elementor-element.elementor-element-72d8712{--display:flex;}.elementor-widget-image .widget-image-caption{color:var( --e-global-color-text );font-family:var( --e-global-typography-text-font-family ), sans-serif;font-size:var( --e-global-typography-text-font-size );font-weight:var( --e-global-typography-text-font-weight );text-transform:var( --e-global-typography-text-text-transform );font-style:var( --e-global-typography-text-font-style );text-decoration:var( --e-global-typography-text-text-decoration );line-height:var( --e-global-typography-text-line-height );}.elementor-8917 .elementor-element.elementor-element-f095b9b{--display:flex;}:root{--page-title-display:none;}@media(max-width:1024px){.elementor-widget-image .widget-image-caption{font-size:var( --e-global-typography-text-font-size );line-height:var( --e-global-typography-text-line-height );}}@media(max-width:767px){.elementor-widget-image .widget-image-caption{font-size:var( --e-global-typography-text-font-size );line-height:var( --e-global-typography-text-line-height );}}/* Start custom CSS */{
  "@context": "https://schema.org",
  "@type": "BlogPosting",
  "headline": "What We Look For (And What We Don’t): Signs of Plumbing Trouble — What an Inspector Looks For",
  "description": "From polybutylene piping to improperly installed traps, inspectors look for visible signs of plumbing trouble, including leaks, materials, and red flags that hint at bigger issues.",
  "author": {
    "@type": "Person",
    "name": "Inspections Over Coffee"
  },
  "publisher": {
    "@type": "Organization",
    "name": "Inspections Over Coffee",
    "logo": {
      "@type": "ImageObject",
      "url": "https://homeinspectionsovercoffee.com/wp-content/uploads/2025/07/home-inspector-blog-20-1.png"
    }
  },
  "url": "https://homeinspectionsovercoffee.com/what-we-look-for-and-what-we-dont-signs-of-plumbing-trouble-what-an-inspector-looks-for/",
  "mainEntity": {
    "@type": "FAQPage",
    "mainEntity": [
      {
        "@type": "Question",
        "name": "What’s wrong with polybutylene piping?",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "Polybutylene piping is known to fail due to internal chemical breakdown. Many insurers exclude coverage if it's present. It should be evaluated by a plumber."
        }
      },
      {
        "@type": "Question",
        "name": "Can PVC be used for hot water lines?",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "No. PVC is not designed for hot water. It can weaken and fail over time. CPVC or PEX should be used instead."
        }
      },
      {
        "@type": "Question",
        "name": "Do you check if the drain setup is correct?",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "Yes. Inspectors visually check for proper trap installation and fitting condition, but they do not disassemble or pressure test the system."
        }
      },
      {
        "@type": "Question",
        "name": "What if I see water stains after you leave?",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "Inspectors document water testing and use thermal imaging for moisture detection. New stains may require additional evaluation."
        }
      }
    ]
  }
}/* End custom CSS */