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Gas Line Repair in Rock Hill, SC
48% of households in Rock Hill take mains gas. Two things follow: there is a buried line on the property, and somebody other than you is responsible for part of it.
Read this first
The utility's regulated line ends at the meter outlet and the piping beyond it belongs to the property owner. That boundary decides most gas line questions in Rock Hill, where 48% of households heat with utility gas and a buried service line runs from the street on most properties.
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 Rock Hill is supplied
Everything upstream of the meter outlet is the operator’s service line under 49 CFR § 192.3. Everything after it is customer piping under local code. That single point is what a contractor establishes before quoting.
It is also why the answer to "is this my problem" is sometimes no, and why it is worth asking before assuming it is yes.
| Households in Rock Hill | Share |
|---|---|
| Utility (mains) gas | 48% |
| Bottled or tank propane | 2% |
| Electricity | 50% |
| Fuel oil and kerosene | under 1% |
| Wood and everything else | 1% |
Source: US Census Bureau, American Community Survey 5-year estimates, table B25040 (house heating fuel), 2023 release. Universe: 47,953 occupied housing units. B25040 is a fuel count, not an infrastructure count. It tells you what burns in these houses, from which the arrangement follows — but it is an inference, not a meter reading. Service line definition: 49 CFR § 192.3, via PHMSA interpretation PI-12-0003.
Across South Carolina as a whole, 31% of households are on mains gas and 3% on tank propane. Rock Hill sits 17 points above the state on mains and 1 point below it on propane. That spread is what a state average hides, and it is why this page carries the town’s own figures rather than inheriting them.
Before anyone digs on the property
8-1-1 is free and nationwide, and PHMSA gives callers a 99 percent chance of avoiding an incident, injury or worse. Ask them what they will and will not mark: privately owned buried lines on your own side of the meter frequently are not covered.
Source: PHMSA, 811 Day.
What to ask whoever quotes it
Ask them to describe the fault before they price it. "The line needs replacing" is not a diagnosis, and on a buried run the difference between one damaged point and a line at the end of its life is most of the cost.
Other South Carolina towns we route in
- Aynor 1% mains gas · 2% tank propane
- Carlisle 15% mains gas · 21% tank propane
- Ruby 0% mains gas · 12% tank propane
- Fountain Inn 33% mains gas · 1% tank propane
- Travelers Rest 11% mains gas · 9% tank propane
Checking a plumber in South Carolina
South Carolina licenses are issued by the South Carolina Residential Builders Commission, Department of Labor, Licensing and Regulation, which publishes a public search you can use before work begins. South Carolina requires a residential plumber license for work over $500, according to the Commission.
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. Gas is one part of what Rock Hill calls us about.
Call (888) 752-8038