⚠ Smell gas right now? Do NOT wait.
Leave the area immediately on foot. Do not flip light switches, use phones, or create any spark. From a safe location, call SoCalGas at 1-800-427-2200, and call 911 if there's any danger to life or property. Call us for repair only after the area is safe.
Gas Line Leak Detection in Irvine, CA
If you suspect a slow or hidden gas leak in your Irvine home, Applied Plumbing & Rooter provides licensed gas line leak detection to pinpoint the source and repair it safely. We serve all of Orange County with electronic detection equipment and pressure testing — and as a natural gas leak plumber Irvine homeowners can trust, we handle the diagnosis and repair only after the immediate danger has been addressed by SoCalGas.
You should call us when you notice signs of a suspected slow leak — higher-than-expected gas bills, pilot lights that keep going out, aging appliance connections, or a faint odor you want checked. If you're searching for gas line leak detection near me and you live in Irvine or anywhere in Orange County, call us at (949) 354-6950 or text us. For an active, strong-smelling leak, call SoCalGas at 1-800-427-2200 and 911 first.
Signs You May Have a Gas Leak in Irvine
Gas leaks don't always announce themselves with a strong smell. In our experience performing gas leak detection Irvine wide, many homeowners first notice something off long before they catch a distinct sulfur odor. Watch for these warning signs:
- •Rotten-egg or sulfur smell — the odorant added to natural gas is your first clue, but you can't rely on smell alone (see the note below).
- •Hissing or whistling near a line or appliance — an audible sound from a pipe, fitting, or appliance connection can indicate gas escaping under pressure.
- •Unusually high gas bill — a slow leak you can't smell or hear can still drive up your monthly usage month after month.
- •Dead or dry patches of grass over the yard line — escaping gas underground can kill vegetation directly above a leaking buried supply line.
- •Pilot lights that won't stay lit — if multiple appliances keep losing their pilot, gas pressure or a leak in the supply line may be the cause.
- •Headaches or dizziness that ease when you leave — physical symptoms that disappear outside the home can point to low-level gas exposure.
Note: Odor fade can occur — the rotten-egg additive may weaken over time or under certain conditions. You cannot rely on smell alone to rule out a gas leak.
How We Detect and Locate Gas Leaks
We don't guess. Our licensed technicians use electronic gas detectors that sense trace gas concentrations at fittings, valves, and appliance connections — the places where leaks most commonly develop over years of use. We also perform pressure testing on the supply line to confirm whether the system holds or is losing pressure somewhere along the run.
This methodical approach means we test the entire system — supply lines, appliance connections, shutoff valves, and fittings — to pinpoint the exact source rather than replacing parts on a hunch. If you've been looking for gas line leak detection near me and want a plumber who actually finds the leak before tearing into walls or ceilings, that's exactly how we work.
In older Irvine neighborhoods like Woodbridge and Turtle Rock, where homes have decades-old gas lines and original appliance connections, this kind of thorough testing matters. A fitting that looked fine ten years ago can develop a hairline crack or a loose seal that only electronic detection will catch.
Gas Line Repair Options
Once we've located the leak, we explain exactly what's wrong and what it takes to fix it. Gas line repair Irvine homeowners can rely on means using code-compliant materials, pressure-testing after every fix, and making sure the work is permitted and inspected. Our repair options include:
Section Repair or Replacement
We repair or replace the damaged section of gas line — whether it's a corroded fitting, a cracked pipe, or a failed appliance connection — using code-compliant materials rated for gas service.
Pressure Re-Test
After the repair, we re-pressurize the system to confirm it holds — so you know the leak is gone before we pack up. No guesswork, no "let's see if it holds."
Permitting & Code Compliance
Gas line work requires permits and inspection in most Orange County jurisdictions. We coordinate that process so the repair is done to code and on record — important for insurance, resale, and your own peace of mind.
What Gas Leak Detection Costs in Irvine
The cost of gas line leak detection and repair depends on the length of the line, how accessible it is, and whether repair work is needed after we locate the leak. A short run to a single appliance with an easy-to-reach fitting costs less than a long buried yard line that requires excavation to access. Because every situation is different, we don't quote a price over the phone.
Instead, we diagnose first, then give you a flat, upfront price before any work begins. You'll know exactly what you're paying for — no surprises, no hidden fees, no "we found more once we started" add-ons. If the repair turns out to be more involved than expected, we stop and re-quote before proceeding.
Call us at (949) 354-6950 and we'll walk you through what to expect.
Serving Irvine & Orange County
We're based in Irvine and dispatch to every neighborhood — Woodbridge, Turtle Rock, Northwood, University Park, Quail Hill, Portola Springs, Orchard Hills, and beyond. We also serve Tustin, Costa Mesa, Lake Forest, and all of Orange County for gas line leak detection and repair.
As a local natural gas leak plumber Irvine residents have relied on for years, we understand the specific gas line configurations common in Orange County homes — from older tract developments with original black iron piping to newer builds with flexible corrugated stainless steel tubing (CSST). Different materials fail in different ways, and knowing what to look for speeds up detection.
Applied Plumbing & Rooter, Inc. · (949) 354-6950 · 17781 Mitchell N Ste B, Irvine, CA 92614
For non-emergency gas line detection and repair
If you suspect a slow or hidden gas leak and the area is safe, call us for professional detection and licensed repair. For an active leak, call SoCalGas at 1-800-427-2200 and 911 first.
CSLB License #1151992 · Bonded & Insured · Serving all of Orange County