Gas Line Repair & Installation in Paramount, CA
Leak Repair · Red Tag Restoration · New Appliance Lines · Earthquake Shutoff Valves | CSLB #1051553 | Se Habla Español
Gas work is where corners must never be cut, and where a licensed plumber earns the title. Ser Plumbing repairs gas leaks, restores service after utility red tags, runs new lines for appliances from dryers to fire pits, and repipes aging gas systems, every job pressure tested, permitted where required, and built to pass inspection.
First things first: if you smell gas right now, leave the home, call SoCalGas from outside at (800) 427-2200, and then call us. In Long Beach, gas is supplied by the city’s own utility, so call Long Beach Utilities instead of SoCalGas. The utility makes it safe; the licensed repair that gets your service restored is where we come in.
The Problem: Why People Call
Six situations bring homeowners to a gas call, and each one changes how fast we move and what we test first.
What’s Covered
Gas Leak Detection and Repair
Locating by pressure testing and inspection, then repair: sections replaced, fittings corrected, valves renewed, from the meter and service riser to appliance connections, crawl spaces, and attic runs. Typical repairs start at $300 and run into the thousands for underground work that needs heavy excavation, and every job ends with a pressure test.
Red Tag Restoration
The full path back from a utility shutoff: diagnosing what earned the tag, licensed repair, pressure verification, the city permit where required, and coordinating with SoCalGas to restore service. We give red tag calls the same priority as an emergency because your stove and hot water are hostage until it is done.
New Gas Line Installation
Properly sized lines for dryers, ranges, pool heaters, patio heaters, barbecue islands, and fire pits, from $500 upward depending on distance, sizing, and trenching. Outdoor kitchens get stub outs built to code with shutoff valves, not improvisation. This page covers homes; for businesses, start with our commercial plumbing services.
Gas Line Repiping
When corrosion is systemic (multiple leaks, heavy rust, repairs becoming a habit), we repipe the system rather than chase it leak by leak. Seismic retrofits and remodels are the natural trigger points.
Earthquake Shutoff Valves
Automatic seismic valves installed standalone (in the $650 to $2,100 range depending on meter configuration) or as part of larger gas work. When the ground moves, the gas stops.
Appliance Hookups
Dryer and range connections done to code with proper valves and flex connectors rated for the job, tested before we leave. ADU plumbing →
Appliance repair itself (the dryer, range, or furnace internals): appliance techs’ territory, and we will say so
Tankless water heater installs (we size their gas supply here, the units live on their own page) → Tankless water heaters
Pricing
Gas pricing carries wide ranges for an honest reason, and here is where the work typically lands:
Gas pricing honesty requires wide ranges because access rules everything: a corroded fitting at the water heater and a failed underground run to a pool heater are different projects wearing the same name. The pressure test and inspection turn the range into your written number before any work begins.
Standard labor discounts apply, one discount per job, and financing is available for qualifying projects through our booking platform.
Why Ser Plumbing for Gas Work
Licensed, and It Matters Most Here
CSLB #1051553, bonded and insured. Gas is the one trade where ‘a guy who does side jobs’ is a risk measured in more than money.
Red Tag Speed
We know what each city’s inspectors expect and how SoCalGas restoration works, so the path from tagged to cooking again is as short as the paperwork allows.
Pressure Tested, Every Time
Every repair and installation closes with a pressure test; ‘no smell’ is not a standard.
Sized for the Real Load
Adding a tankless or a pool heater changes what the whole system must deliver. We calculate capacity instead of discovering the shortfall at the first cold shower. Tankless water heaters →
Restoration Included in the Thinking
Trenches get closed properly and surfaces restored; one customer’s review notes we put the sod back so it looked like nothing was done. That is the standard, not a favor.
What Customers Around Paramount Say About Our Gas Work
The excerpts below are taken from our Google reviews, and the widget under them loads our reviews directly from Google.
“The gas company shut off our gas because there was a leak in the line from the meter to the house. They came out in one day and fixed it at the most reasonable price I’ve ever seen from a plumber. They even put the sod back so it looked like nothing was done.”
Javier C. · February 2025 Read this review on Google →“I had a gas leak and was fixed fast. The First 2 pictures were what I had. The next pictures were the upgrade. I highly recommend them.”
Ivonne Z. · January 2024 Read this review on Google →“Luis was the opposite, he listened, and went the extra mile to help. The work was completed as promised. Our house’s gas lines were re-piped, I no longer have the fear of gas leaks.”
Raquel A. · September 2023 Read this review on Google →How do I know if I have a gas leak?
The rotten egg odor is the headline sign, but not the only one: a hissing sound near lines or appliances, a patch of dead grass over the buried run, or a gas bill that climbed without a reason. Slow leaks below the odor threshold, and underground leaks venting into soil, may never reach your nose. Any of these earns a pressure test; the odor earns the full safety steps first.
Do I call SoCalGas or a plumber first?
For an active smell, SoCalGas comes first: leave the home and call them from outside at (800) 427-2200. In Long Beach, call Long Beach Utilities’ gas emergency line from outside instead. The utility makes it safe. Then call us, because a licensed plumber handles the actual repair and the restoration of service; the utility does not fix the piping on your side of the meter. Red tags and planned work with no smell can book with us directly.
What does a red tag mean, and how fast can you fix it?
It means the utility found a hazard and locked off service until a licensed contractor repairs it and the repair is verified. A corroded connection or failed valve can often be repaired, tested, and ready for the utility within a day or two; underground failures and repipes take longer, and inspector scheduling belongs to the city. Red tag calls get the same priority as an emergency, with a realistic timeline on day one.
Do I need a permit for gas line work?
Most installations, repipes, and significant repairs, yes. We pull the permit and schedule the city inspection. City fees typically run $150 to $800, approval time depends on the city, and we schedule the work around it. Small connection repairs that replace like for like sometimes need no permit; we tell you which side of the line your job falls on.
Can you run a gas line for a barbecue island or fire pit?
Yes, it is some of our favorite work: properly sized, trenched, valved, and pressure tested outdoor lines for barbecues, fire pits, patio heaters, and pool heaters. New appliance lines typically start from $500, depending on distance, sizing, and trenching. A stub out done right, with its own shutoff valve, proves its worth on the worst possible night.
Should I get an earthquake shutoff valve?
In our judgment, yes. Some cities, including Los Angeles, require one when a home is sold or altered, and we recommend one everywhere else in our area. The valve closes automatically when the ground moves hard enough, which is precisely the moment aging fittings fail. Standalone installs typically run $650 to $2,100 depending on valve size and meter configuration, and a seismic retrofit is the natural moment to evaluate the whole gas system.
Gas Line Service Across Paramount, Downey, Bellflower, Lakewood, Long Beach and SE LA County
Gas leak repair, red tag restoration, new lines, and earthquake valves from our Paramount shop across Bellflower, Downey, Lynwood, South Gate, Compton, Bell Gardens, Bell, Walnut Park, Santa Fe Springs, Lakewood, Norwalk, Long Beach, Maywood, Artesia, Cerritos, East Rancho Dominguez, and the surrounding communities. No travel fee within 15 miles of Paramount.
Gas Work Is Not a Job for Later. Pressure Tested, Permitted, Done Right.
Call (310) 953-3566.
Call (310) 953-3566 ↗