Gas Line Installation & Repair in Carrollton, TX
Smell rotten eggs or hear a hissing sound near a gas appliance or line? Leave the house immediately, don't flip any switches, and call once you're outside.
Call (469) 856-7724Natural gas itself has no smell. Utilities add a chemical called mercaptan specifically so a leak announces itself as a rotten-egg or sulfur odor rather than going unnoticed. That smell, along with a hissing sound near a line or appliance, dead or discolored vegetation over a buried gas line, or a bubbling patch in standing water outside, are the signs worth taking seriously immediately rather than waiting to see if they go away.
If You Smell Gas Right Now
Do this immediately
- ✓Leave the house right away, on foot, without stopping to gather belongings
- ✓Do not flip light switches, use your phone indoors, or operate any appliance
- ✓Do not try to locate or fix the leak yourself
- ✓Once you're safely away from the house, call your gas utility's emergency line, then call us
Signs of a Gas Line Problem That Aren't Always Obvious
Not every gas line issue announces itself with a strong smell right away. A small leak in an underground line can show up first as an unusually high gas bill or a patch of dead grass over the line's path with no other explanation. It can also show up as a faint hissing sound near a meter or appliance connection that's easy to miss unless you're listening for it. Any of these on their own is worth a professional check.
Gas Line Installation for New Appliances
Adding a gas line for an outdoor grill, a generator, a new range, or an outdoor kitchen involves more than running a pipe from point A to point B. The line has to be sized correctly for the appliance's BTU demand, routed to meet current code, pressure-tested before it goes into service, and inspected. Undersized gas lines are a common problem in additions and outdoor kitchens installed without a permit, and they show up later as appliances that don't perform at full capacity.
Permits and Code for Gas Work in Carrollton
Gas line work is one of the areas where cutting corners isn't worth the risk. Most new lines and many repairs require a permit through the City of Carrollton's building department along with an inspection before the gas is turned back on. Gas piping work in Texas falls under the same TSBPE plumbing licensing framework as other plumbing work. Atmos Energy, the natural gas utility serving most of North Texas including Carrollton, also has its own safety and connection standards a line has to meet before service is restored. Ask any plumber for their TSBPE license number before gas work begins.
Gas Line Age in Older Carrollton Homes
Homes built during Carrollton's postwar growth years, roughly 1950 through the 1970s, sometimes still run original black iron gas piping. That material holds up reasonably well over time, but joints and fittings from that era are worth a closer look during any renovation or appliance addition, since threaded connections can loosen slightly as a house settles over decades. Newer construction typically uses corrugated stainless steel tubing for interior gas runs, which installs faster and flexes with the structure rather than relying purely on rigid joints.
Serving Carrollton and Nearby Cities
This covers gas line installation and repair in Carrollton along with Farmers Branch, Addison, Coppell, Lewisville, The Colony, and Little Elm.
Frequently Asked Questions
Natural gas is naturally odorless, so utilities add a chemical called mercaptan that smells like rotten eggs or sulfur specifically so a leak is noticeable. If you smell that odor near an appliance, a meter, or anywhere in the home, treat it as a real leak.
Leave the house immediately without turning on or off any light switches, appliances, or phones inside, since even a small spark can ignite a leak. Once you're safely outside and away from the house, call your gas utility's emergency line and then call us.
Yes, we run and connect new gas lines for grills, outdoor kitchens, generators, and other gas-fired appliances, sized and installed to current code.
Most gas line work, new lines and many repairs, requires a permit through the City of Carrollton's building department along with an inspection before the line goes into service. We handle that process as part of the job.
It can be, especially paired with no change in appliance use. A sudden, unexplained increase in gas usage is worth having checked, even without an obvious smell.
Yes, connecting a gas stove or range to an existing line is a common call, and we'll confirm the line is sized and sealed correctly as part of the connection.
Line length, the appliance's gas demand, and whether a permit applies all change the number, so the dispatcher works through those details with you first.
Talk to a Plumber Today
If you smell gas, get outside first, then call. For everything else, call now and get a straight answer.
Call (469) 856-7724