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Gas Leak Repair in Dallas, TXIn Dallas, Fort Worth & DFW
Family-Owned Excellence Since 1965 | Available 24/7 for True Emergencies
Licensed plumbers repairing gas leaks and gas lines for Dallas homes and businesses. Emergency response available around the clock.
If you smell gas, hear a hissing sound near a gas line, or suspect a leak, leave the building immediately and call 911. Do not operate light switches, use your phone, or attempt to locate the leak yourself. Once you are safely outside and emergency services have cleared the scene, we at Dial One Johnson are ready to inspect your gas system, locate the failure, and make the repair before gas service is restored.
Gas Leak and Gas Line Services We Provide in Dallas
Emergency gas leak response. When a gas leak has been cleared by emergency services and your home or business needs a licensed plumber before gas can be safely restored, we at Dial One Johnson respond fast. We locate the source of the failure, repair or replace the affected section of line, and test the system before service is resumed. See our emergency plumbing services for more details.
Gas line inspection and testing. Not every gas issue presents as an emergency. A faint odor that comes and goes, a pilot light that will not stay lit, or an underperforming gas appliance can all signal a small leak or a deteriorating connection. We perform pressure testing and leak detection on gas lines to identify problems before they become dangerous.
Gas line repair and replacement. Corroded fittings, damaged flexible connectors, failed joints, and cracked sections of gas pipe all require a licensed plumber to repair safely. We repair individual sections or replace full runs of gas line, depending on the condition of the system and the nature of the failure.
Appliance connection and reconnection. New appliance installations, range replacements, dryer hookups, and generator connections all require proper gas line connections and pressure verification. We connect and test gas appliances to confirm safe operation before the job is closed.
Gas line installation for new fixtures. Adding a gas range, outdoor grill line, fireplace, or backup generator requires permitted gas line work from a licensed plumber. We design and install gas line extensions with the appropriate sizing for your planned load.
Commercial gas line service. Restaurants, commercial kitchens, and multi-unit properties have gas demands that differ from residential use. We serve commercial customers throughout Dallas with the same licensed, permitted, tested approach we bring to every job.
CJ Johnson is a Dallas customer who called us for a system service and came away confident in both the work and the communication: “Mold light install in vent system went well. Fast and clean! Other problem areas were identified and an intervention was to avoid future problems, of which was much appreciated. Very informative about what was done. Overall pleased with the service.” Read the full review.
Why Gas Line Work in Dallas Must Be Done by a Licensed Plumber
In Texas, gas line work on the customer side of the meter is regulated work. The Texas Railroad Commission oversees the safety of gas distribution systems statewide, and according to the Texas Railroad Commission, licensed contractors are required for gas line modifications and repairs on residential and commercial properties. In Dallas, permitted gas work also requires inspection before the line is returned to service.
This matters because gas leaks do not behave like water leaks. A small failure in a supply line, a loose connector behind a range, or a micro-crack in an aging flex line can allow natural gas to accumulate in an enclosed space without visible evidence. Natural gas is odorless in its raw form; the mercaptan added by the utility to create the familiar rotten-egg smell is a warning system, not a precise indicator of leak location or severity.
We hold a Plumbing License from the Texas State Board of Plumbing Examiners, which covers gas line work on the customer side of the meter. Every gas line repair or installation we perform is done with the proper permits, tested at pressure before closure, and documented for the homeowner records. That process exists for a reason, and we follow it on every job without exception.
Warning Signs of a Gas Leak in Your Dallas Home or Business
Gas leaks often begin as slow failures at connections or fittings that worsen over time. Signs that warrant an immediate call include:
- The smell of rotten eggs or sulfur near gas appliances or your meter.
- A hissing or whistling sound near a gas line or appliance connection.
- Dead or dying vegetation in a line over an underground gas pipe.
- Higher-than-expected gas bills with no usage change.
- A pilot light that repeatedly goes out or an appliance that no longer ignites reliably.
If you observe any of these, leave the building, avoid open flames and electrical switches, and call 911 first.
Why Dallas Homeowners Choose Dial One Johnson for Gas Work
- Dial One is certified specifically to work with gas by the Texas Railroad Commission.
- Dial One Johnson is an Atmos preferred vendor and part of the Gas Dealer Network.
- Family-founded business serving the Dallas-Fort Worth area since 1965. Texas State Board of Plumbing Examiners License #41416.
- 4.9 stars across 478 verified Google reviews.
- Voted Best Plumber in the Readers Choice Awards every year since 2009.
- Every technician is background checked and drug tested before entering your home.
- Dial One has completed hundreds of gas jobs throughout all of Greater Dallas, with the majority concentrated in South Dallas (Oak Cliff, Bishop Arts) and East Dallas (Lake Highlands).
- Upfront pricing: you receive a quote and approve the cost before any work begins.
- Open 24 hours, seven days a week, including emergency gas leak response.
- Annual Whole Home Advantage Plan available with priority scheduling and service discounts, plus financing for larger line replacements.
What Dallas Customers Say About Dial One Johnson
We have served Dallas homes and businesses for over 60 years. Our customers consistently describe technicians who arrive prepared, communicate clearly, and do not leave until the work has been verified.
Lee L. is a Dallas customer who called us for a plumbing issue and was struck by how thoroughly our technician walked him through his options: “I love the prompt response. James knows his craft. He is very friendly and patient when walking me through the repair. The price was reasonable, and I am satisfied with the work. This is also James second time out here. He repaired my gas line last year. He did an awesome job. Thanks, Dial One.” Read the full review.
Schedule Gas Leak Repair in Dallas, TX
For active gas emergencies, call 911 first. Once the scene is safe, Dial One Johnson is ready to respond.
We serve Dallas and surrounding DFW communities, including Grand Prairie, Cedar Hill, Irving, Arlington, Duncanville, Mansfield, and Midlothian. For our full range of services, visit our Dallas plumbing services page.
Frequently Asked Questions About Gas Leak Repair in Dallas, TX
What should I do if I smell gas in my home?
How do you find a gas leak?
Can I repair a gas line myself in Dallas?
How long does a gas line repair take?
Does Dial One Johnson install new gas lines?
How do I schedule gas line service in Dallas?
Written by Daniel Johnson, Dial One Johnson Plumbing, Cooling & Heating. Serving Dallas and North Texas since 1965. Texas Plumbing License #41416