Gas Line Repair, Leak Detection & Installation — Los Angeles & the Valleys
Gas Leak or Need a New Gas Line? Call a Licensed Pro — 24/7.
Gas work is dangerous and, in California, requires a licensed contractor. Advantage Plumbing & Rooter is licensed (CA #1067555), bonded, and insured — we detect leaks, repair or replace gas piping, and run new lines, with a written price and a permit that passes inspection. Since 1997.
Book an Appointment
Request Gas Service — Confirmed Within 1 Hour
🔒No obligation. Confirmed within one hour. Never shared.
Signs of a gas leak
Rotten-egg / sulfur smell
Hissing near a line, appliance, or meter
Dead or discolored plants over a buried line
Higher gas bills with no change in use
Dizziness/nausea that improves when you leave the house
Unexplained appliance performance changes
If you notice these: leave, call SoCalGas, then us.
Our gas services
Electronic gas leak detection
Pinpoints the leak with a calibrated sniffer instead of guesswork or soap bubbles.
Gas line repair & replacement
Fixes the failed section and pressure-tests the line before we leave.
New gas line installation
Properly sized lines for ranges, dryers, tankless water heaters, pool/spa heaters, fire pits, and outdoor kitchens.
Appliance hook-ups
Connects and leak-tests the appliance so it’s safe to run the same day.
Corroded/old pipe replacement
Swaps out rusted or undersized black iron before it becomes a leak.
Permits & inspection
We pull the permit and meet the inspector, so the work is documented and signed off.
Why licensing matters here
Anyone can call themselves a handyman; gas work legally requires a licensed contractor — and doing it wrong risks your family’s safety and your insurance coverage. We’re licensed CA #1067555 (verify at cslb.ca.gov); we pull permits, and every gas job is pressure-tested and inspected. That’s not a formality — it’s how you know it’s safe.
Why LA chooses Advantage Plumbing & Rooter
24/7 real people
Written prices up front
Licensed CA #1067555
Family-owned since 1997
Workmanship guarantee
Permitted, tested, inspected
How it works
Report a suspected leak to SoCalGas first, then call us
We locate & diagnose — written price up front
We repair/install to code — pressure-tested & inspected — guaranteed.
Cost & emergency
At Advantage Plumbing & Rooter, we provide written pricing before any work begins. Gas line repairs typically range from a few hundred to a few thousand dollars, depending on the scope of the repair. We’re available 24/7 because a suspected gas leak should never wait.
Rated 5.0 ★ across 300+ reviews
Gas line repair & leak detection FAQs
Suspected Gas Leak or Need a New Line? Call a Licensed Pro — 24/7
Book an Appointment
Request Gas Service — Confirmed Within 1 Hour
🔒No obligation. Confirmed within one hour. Never shared.
