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Gas Line Service · Chattanooga, TN

Gas Line Install & Repair in Chattanooga, TN

Gas line work is one of those jobs you only want to hire once. Cranfield Services installs and repairs natural gas lines to code, with leak testing on every project.

  • New gas line runs for furnaces, water heaters, ranges, and dryers
  • Outdoor extensions for grills, generators, fire pits, and pool heaters
  • Leak detection, line repair, and pressure testing
  • Permitted work and proper inspections, no shortcuts

What to expect from our gas line service service.

Whether you're adding a gas range to a remodeled kitchen, swapping an electric dryer for a gas one, or running a line out to a backyard generator or grill, gas work needs to be done by someone who treats it with respect. Cranfield Services pulls permits, sizes the line correctly for the BTU load, uses approved materials (black iron, CSST, or copper where allowed), and pressure-tests every connection before turning the gas back on. We also handle gas leak repairs, if you smell gas or your utility provider has flagged a leak, get out of the house, call 911 and the gas company first, then call us to handle the repair once the area is safe.

Frequently asked questions.

Do you pull permits for gas work?+

Always. Unpermitted gas work creates insurance and resale problems, and can be genuinely dangerous if it's not inspected.

Can you run a gas line for a generator?+

Yes, we run sized lines for standby generators, ensuring the line can handle the BTU load under full output.

What should I do if I smell gas?+

Leave the house, don't flip any switches, call 911 and your gas utility from outside. Once the area is safe, call us to repair the line.

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