If you smell gas in a Siler City home, go outside and call 911 or Enbridge Gas North Carolina at 1-877-776-2427 once you're clear. For repairs, new lines and propane piping on the house side, call the number on this page to be connected with a local plumber in Siler City.
Gas service and housing in Siler City
Siler City is a western Chatham County manufacturing town, about 36 miles from Durham, with a historic downtown along North Chatham Avenue. Its homes are older than Pittsboro's: Census survey figures put the median build year at 1980, with roughly half of homes built before then and a large 1950s share. Enbridge Gas North Carolina serves parts of Chatham County, and WUNC reported in July 2026 that Enbridge is planning a 12-inch, 28-mile pipeline starting near Siler City and running toward Moncure to meet demand in Chatham and Lee counties. Whether your street has a main today is something only Enbridge can confirm, and many homes outside town use propane.
If you notice a gas smell: what to do now
- Stop what you're doing. Don't switch lights, appliances or phones on or off inside.
- Get everyone, pets included, out of the house and away from it.
- From outside, call 911 or Enbridge at 1-877-776-2427. On propane, call your supplier or 911.
- Leave the door open behind you if it's on the way, but don't go back in to ventilate.
- Wait for the utility or fire department to clear the house.
- Once it's safe, have a plumber find and repair any leak in the house-side piping and pressure test the system.
Symptoms and likely causes
| Symptom | Likely cause |
|---|---|
| Faint odor near one appliance | Loose or worn connector, or a leaking shutoff valve |
| Yellow, floppy burner flames | Poor air mix or low supply pressure |
| Pilot keeps going out | Failing thermocouple, draft problem or low pressure |
| Weak flames when several appliances run | Undersized supply line |
| Rust on pipe in the crawl space | Old iron pipe corroding in damp conditions |
| Propane tank emptying fast | A leak in the line or at a fitting |
What affects the cost
- How much older piping must be repaired before anything is added
- Distance from meter or tank to the appliance, and whether the run is buried
- Pipe sizing for larger loads like a tankless heater
- Access through crawl spaces in 1950s-era houses
- Permit and inspection through Chatham County Central Permitting & Inspections, which covers Siler City
Gas Line Services questions in Siler City
How do I find out whether natural gas can be brought to my address?
What do plumbers tend to find in the gas piping of older homes?
Why is new gas piping pressure tested before it goes into use?
I think I smell gas in the house. What do I do first?
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