Gas Line Repair in Duncanville, TX
Duncanville is a town of two systems. 36% take mains gas and 1% use propane, and only one of those arrangements has a utility on the other side of it.
Read this first
In Duncanville, 36% of homes are on mains gas and 1% on bottled, so the town average settles nothing about any one address. Mains gas ends the utility's regulated line at the meter outlet; a tank supply has no such boundary.
Source: US Census Bureau, American Community Survey table B25040; the service line boundary is 49 CFR § 192.3.
If you smell gas right now
Leave the building on foot. Do not use a phone or a light switch inside. Call 911 and your gas utility from somewhere else, and do not call us — we are a referral service, not an emergency line. The full list, in order.
How Duncanville is supplied
The split here means a contractor may be quoting on either arrangement, and the first question is which. On mains it also matters which side of the meter the fault is on, because one side may not be a contractor job at all.
| Households in Duncanville | Share |
|---|---|
| Utility (mains) gas | 36% |
| Bottled or tank propane | 1% |
| Electricity | 62% |
| Fuel oil and kerosene | 0% |
| Wood and everything else | 1% |
Source: US Census Bureau, American Community Survey 5-year estimates, table B25040 (house heating fuel), 2023 release. Universe: 13,352 occupied housing units. Read it as fuel rather than as plumbing. The share on utility gas is how many houses burn it, which is the nearest thing published to how many have a service line. Service line definition: 49 CFR § 192.3, via PHMSA interpretation PI-12-0003.
Across Texas as a whole, 38% of households are on mains gas and 2% on tank propane. Duncanville sits about level with the state on mains and 1 point below it on propane. That is the gap a statewide number papers over, and the reason the figures above are this town’s rather than the state’s.
Before anyone digs on the property
One free call before any excavation. PHMSA is blunt about why: excavation damage is the leading cause of pipeline incidents, and 8-1-1 raises the odds of avoiding one to 99 in 100. It applies to a fence post as much as a foundation.
Source: PHMSA, 811 Day.
What to ask whoever quotes it
Ask which side of the meter the work is on before anything else. On the utility side it may not be a contractor job at all, and a quote that has not established that has not established whose problem it is.
Other Texas towns we route in
- Celina 57% mains gas · 7% tank propane
- Quinlan 7% mains gas · 9% tank propane
- Haslet 29% mains gas · 6% tank propane
- Greenville 32% mains gas · 6% tank propane
- Bryan 36% mains gas · 3% tank propane
Checking a plumber in Texas
Texas licenses are issued by the Texas State Board of Plumbing Examiners, which publishes a public search you can use before work begins.
Gas work is separately permitted and separately licensed in most jurisdictions, so ask specifically about gas rather than plumbing in general.
For repair work, not for a suspected leak.If you can smell gas, leave and call 911 or your utility from outside; this is the wrong number for that. For everything else — a line, a meter, an appliance connection — we will route you to a contractor covering your area, free of charge to you. Non-emergency work in Duncanville goes through this number as well.
Call (888) 752-8038