Gas Line Services in Dallas, Texas

Do not operate any electrical switches, appliances, or devices, a spark from a light switch can ignite gas vapor. Do not use your phone inside the house. Leave immediately, leaving the door open as you go to allow gas to vent. Once outside and away from the building, call your gas utility (Atmos Energy in most of Dallas, 1-866-322-8667 for emergencies) and then call us. Do not re-enter the building until both the gas company and a licensed plumber have cleared it. Atmos will shut off service at the meter and identify whether the leak is on their side of the meter or yours. If it is on your side, that is our work.

Appliance connection: replacing a flex connector on a range or dryer runs $150–$300 including parts and labor. A new gas line run for a single appliance within the home, say, from the existing distribution system to a new range location, typically costs $300–$800 depending on distance and wall access. Longer runs for outdoor kitchens or generators, which often require trenching, run $800–$2,500 or more depending on distance and site conditions. Permits add $100–$250. We provide a firm quote after assessing the specific run required.

Yes. The City of Dallas requires a permit for any new gas line installation, extension, or significant repair. Permit fees typically run $100–$250 for residential work. We handle the permit application as part of every gas line project. Work done without a permit is a code violation, is not inspected for safety, and can create problems when you sell the home, buyers and their inspectors will look for permit records. We never skip the permit process on gas work.

CSST stands for corrugated stainless steel tubing. It is a flexible gas piping product approved for residential use throughout the U.S., including Texas. It has replaced black iron pipe as the preferred material for interior gas distribution in most new construction because it requires fewer fittings, which means fewer potential leak points, and it can be routed through walls and floors without the rigid bending constraints of iron pipe. Modern CSST, specifically bonded CSST, also has improved electrical grounding characteristics that reduce the small risk of lightning-induced arc damage that affected earlier versions. It is safe when installed correctly by a licensed plumber.

Small leaks produce a faint sulfur smell that may come and go, particularly when the furnace or water heater cycles on. Some people cannot smell mercaptan, the odorant added to natural gas, particularly in small concentrations. Other indicators include slightly elevated gas bills, pilot lights that go out more frequently than normal, and bubbles that form when you apply soapy water to a connection and see them grow. A plumber with a calibrated combustible gas detector can definitively confirm whether a leak is present and locate it within a few inches. Annual gas system inspections are worth considering for homes over 20 years old.

Yes, and it is a popular project in Dallas given the year-round outdoor living season. The process involves running a new gas line from an existing distribution point in the house, through the wall or under the slab, and trenching underground to the outdoor connection point. The trench depth in Dallas typically needs to reach 12–18 inches to meet code. We size the line for the appliances you plan to connect, whether that is a built-in grill, side burners, a fire pit, or a combination, and install a manual shutoff valve at the connection point. A City of Dallas permit and inspection are required.