{"id":5549,"date":"2026-07-16T19:21:17","date_gmt":"2026-07-16T19:21:17","guid":{"rendered":"https:\/\/bigwesttemp.com\/inhouseplumbing\/?page_id=5549"},"modified":"2026-08-05T09:42:50","modified_gmt":"2026-08-05T09:42:50","slug":"duncanville-tx","status":"publish","type":"page","link":"https:\/\/bigwesttemp.com\/inhouseplumbing\/service-areas\/duncanville-tx\/","title":{"rendered":"Duncanville, TX"},"content":{"rendered":"
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Residential Cast Iron Sewer Pipe Replacement in Duncanville, TX<\/h1>\n

Specialized Underground Pipe Replacement for Duncanville Homeowners<\/p>\n<\/div>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div>

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If your home in Duncanville was built before 1986 \u2014 particularly in neighborhoods within ZIP codes 75116 or 75137 \u2014 there\u2019s a high likelihood that cast iron sewer pipes are still in place under the slab. These old systems are prone to serious problems, and once they begin to fail, they rarely stop.<\/p>\n

At In-House Plumbing Company, we don\u2019t offer repairs or general plumbing \u2014 only complete cast iron pipe replacement<\/strong>.<\/a> Our focus is full underground pipe replacement<\/strong> using durable PVC systems that provide lasting protection and peace of mind.<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div>

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Why Cast Iron Pipes Fail in Duncanville<\/h2>\n

 
\nDuncanville sits on unstable clay soil, which shifts with changes in moisture. When combined with decades-old cast iron pipes, this often leads to:<\/p>\n