Home › New Hampshire › New Castle
Gas Line Repair in New Castle, NH
New Castle has a large share of propane: 39% of households use bottled or tank gas against 4% on mains. On propane none of the installation belongs to a utility.
Read this first
Tank gas serves 39% of households in New Castle. With no utility main and no meter, the boundary that matters on mains gas does not exist here, and the tank, regulator and buried line are the owner's or the supplier's under contract.
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 New Castle is supplied
Where a mains customer has a utility on the other side of a meter, a propane customer has a supplier on the other side of a contract. It is a different relationship and it is worth reading once before it matters.
The emergency response is identical either way. Propane is odorized like natural gas, and the instruction is the same: leave, and call 911 from somewhere else.
| Households in New Castle | Share |
|---|---|
| Utility (mains) gas | 4% |
| Bottled or tank propane | 39% |
| Electricity | 1% |
| Fuel oil and kerosene | 53% |
| Wood and everything else | 3% |
Source: US Census Bureau, American Community Survey 5-year estimates, table B25040 (house heating fuel), 2023 release. Universe: 439 occupied housing units. What B25040 measures is the heating fuel, not the connection. It is the closest published proxy for whether there is a buried service line here, and it is a proxy. Service line definition: 49 CFR § 192.3, via PHMSA interpretation PI-12-0003.
Across New Hampshire as a whole, 25% of households are on mains gas and 17% on tank propane. New Castle sits 22 points below the state on mains and 22 points above it on propane. That distance from the state average is the whole argument for publishing a town figure at all.
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 how much gas work they actually do, not whether they can. Gas is separately licensed in most jurisdictions and plenty of capable plumbers do very little of it.
Other New Hampshire towns we route in
- Deerfield 3% mains gas · 26% tank propane
- Hudson 45% mains gas · 17% tank propane
- Barnstead 3% mains gas · 8% tank propane
- New Ipswich 1% mains gas · 18% tank propane
- Winchester 1% mains gas · 14% tank propane
Checking a plumber in New Hampshire
The authority is the New Hampshire Office of Professional Licensure and Certification, Mechanical Safety and Licensing Board. New Hampshire licenses plumbers but publishes no online licensee search, so verification means contacting the office directly.
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 New Castle calls us about.
Call (888) 752-8038