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Gas Line Repair in Mountainside, NJ
Utility gas heats 94% of homes in Mountainside. That puts a buried service line and a meter on most properties here, and puts the boundary between the two sides of the system exactly at the meter.
Read this first
Responsibility changes hands at the meter outlet. The line under the ground between the street and the meter is the utility's up to that point, and the yard line and house piping after it are the property owner's. 94% of homes in Mountainside heat with utility gas.
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 Mountainside is supplied
49 CFR § 192.3 fixes the end of the service line at the meter outlet. It is a precise answer to a narrow question, and it is not the same as who is responsible for repairs, which varies by utility and by state.
Establishing which side of the meter a fault is on is the first thing any contractor should do, because it decides whether they are the right person to call.
| Households in Mountainside | Share |
|---|---|
| Utility (mains) gas | 94% |
| Bottled or tank propane | 0% |
| Electricity | 2% |
| Fuel oil and kerosene | 4% |
| Wood and everything else | 0% |
Source: US Census Bureau, American Community Survey 5-year estimates, table B25040 (house heating fuel), 2023 release. Universe: 2,540 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 Jersey as a whole, 74% of households are on mains gas and 2% on tank propane. Mountainside sits 19 points above the state on mains and 2 points 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
Before any digging — a fence post as much as a foundation — call 8-1-1. It is a nationwide toll-free number, it costs nothing, and PHMSA puts the chance of avoiding an incident afterwards at 99 percent.
Source: PHMSA, 811 Day.
What to ask whoever quotes it
Ask how the work will be tested and what happens at the end of it. An inspection on gas work is normal rather than a complication, and a contractor who treats it as one is telling you something.
Other New Jersey towns we route in
- Denville 72% mains gas · 3% tank propane
- Cape May 69% mains gas · 1% tank propane
- West New York 63% mains gas · 4% tank propane
- Shrewsbury 89% mains gas · 1% tank propane
- Brigantine 78% mains gas · 2% tank propane
Checking a plumber in New Jersey
New Jersey licenses are issued by the New Jersey State Board of Examiners of Master Plumbers, Division of Consumer Affairs, 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. Any Mountainside job, gas or otherwise, is routed from here.
Call (888) 752-8038