Gas Leak Repair Services in Metairie, New Orleans, LA and the Surrounding Areas

If You Smell Gas: What to Do Right Now

• Leave the building immediately. Do not stop to gather belongings.
• Do not use any electrical switches, light fixtures, phones, or thermostats inside the building.
• From a safe distance away from the building, call 911 and your gas utility company.
• Once the property is confirmed safe by emergency services, call Bienvenu Brothers at (504) 835-7783 for professional gas line repair.

Professional Gas Leak Repair for Metairie and New Orleans Homeowners

Gas line problems require immediate professional attention from licensed, insured technicians with the proper diagnostic equipment and training. Bienvenu Brothers has handled gas line repair for Louisiana homeowners since 1937, providing licensed (LMP#7214WSPS) repair service using professional electronic gas detectors, pressure testing equipment, and the replacement parts needed to address most gas leak scenarios in a single visit. Our existing guide on gas leak detection methods covers what homeowners can observe before professional service arrives. Our gas leak repair service covers everything from the detection visit through the completed repair and pressure test that confirms the system is fully sealed.

I highly recommend Bienvenu for ALL your plumbing needs

“We were in a pinch when our kitchen sink stopped up on a Saturday evening of a HOLIDAY WEEKEND with several out of town guests staying with us. We needed to get the kitchen sink unclogged as soon as possible so I called Bienvenu Brothers Plumbing and they went above and beyond what I expected. They arrived on time, were professional and courteous, answered all of our questions, and most importantly got our sink working again! I highly recommend Bienvenu for ALL your plumbing needs!”

- Rozane Keppner

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Louisiana’s coastal environment creates specific gas line integrity challenges not present in drier climates. Persistent humidity, salt air exposure in Jefferson and Orleans Parishes, and frequent rainfall accelerate external corrosion of steel gas piping. Homes with pre-1970 original gas infrastructure throughout Metairie and New Orleans’ historic neighborhoods may have pipes that have not been professionally evaluated in decades. Aging flexible appliance connectors that were installed with gas ranges, dryers, and water heaters also deteriorate over time and represent a common leak source in older Louisiana homes.

The GSC data for this website reveals strong existing performance for gas leak detection content, with the site ranking in the top 6 to 7 positions for soapy water gas detection queries. This reflects Louisiana homeowners actively searching for information about gas safety. Our repair service page converts that information-seeking audience into professional service calls. For the related issue of gas line condition near sewer infrastructure, our sewer line repair service covers underground pipe work in the same neighborhoods where gas line issues often co-occur.

Expert Tips

As an expert in gas leak repair, I strongly advise you to prioritize safety above all else. If you suspect a gas leak in your Metairie, LA home, immediately evacuate the premises and call a professional service. Avoid using any electrical devices, open flames, or even turning on light switches, as they can ignite the gas. Remember, gas leaks can be life-threatening, so never attempt repairs on your own. Trust the expertise of trained professionals to ensure your safety and the proper resolution of the issue.

- Vint Bienvenu Jr.

Gas Leak Repair Services We Provide

Emergency Gas Leak Detection and Repair

Emergency gas leak repair begins with professional leak location using electronic gas detectors and pressure testing equipment, not only the soapy water test method familiar to homeowners. Electronic detection identifies gas presence at concentrations not yet detectable by smell and can trace leaks to approximate locations in walls, under floors, or along buried lines. Once the leak is located, we assess the repair scope, provide a clear explanation and authorization process, and complete the repair using appropriate materials and methods for the leak type and location.

Gas Pipe Repair and Replacement

Gas pipe repair addresses corroded sections, cracked fittings, and damaged pipe runs using appropriate replacement materials for the specific application. Bienvenu Brothers repairs or replaces steel pipe, copper gas lines, and CSST (corrugated stainless steel tubing) sections as needed. All pipe repairs are followed by pressure testing to confirm the repaired section is fully sealed before gas service is restored to the affected area.

Gas Appliance Connection Repair

Flexible gas connector hoses connecting stoves, dryers, water heaters, tankless units, and other gas appliances to rigid supply lines deteriorate over time and are a common source of gas leaks in residential properties. We inspect, repair, and replace damaged or aging flexible connectors and verify proper valve operation at each appliance. This service is also relevant when appliances are moved or replaced, or when any plumbing or renovation work in the kitchen or utility areas has disturbed gas connections. For water heater gas connections, see our related water heater service.

Gas Valve Repair and Replacement

Gas shutoff valves at individual appliances and at the main service line require reliable operation for both normal appliance control and emergency shutoff use. Valves that are corroded, stiff, or that do not fully seat when closed require professional replacement before they fail in a critical situation. Bienvenu Brothers replaces all common residential gas valve types and tests operation after replacement to confirm correct shutoff function.

Gas Line Pressure Testing

Pressure testing confirms the complete integrity of a gas line system after any repair or when a leak is suspected but not immediately located. We pressurize the line with air or nitrogen and monitor pressure over an established test period. Any pressure loss indicates a leak remains in the system. Pressure testing is performed as a standard final step after every gas line repair we complete, and it is the only reliable method to confirm a system is fully sealed before gas service is restored. The Louisiana Public Service Commission oversees gas utility compliance in our state, and our repair procedures align with applicable safety standards.

Scheduled Gas Line Inspection

Homeowners in older Metairie and New Orleans properties with pre-1970 gas infrastructure benefit from scheduled gas line inspection even without a known leak. Professional inspection evaluates pipe condition for external corrosion, assesses fitting and connection integrity at appliances, and identifies aging flexible connectors approaching end of their service life. Catching developing problems before they become active leaks is both safer and more economical than emergency repair after failure occurs. See also our general plumbing repairs for related residential plumbing maintenance services.

Common Causes of Gas Leaks in Metairie and New Orleans Homes

• Corroded steel gas pipe from Louisiana’s persistent coastal humidity and moisture exposure, particularly in pre-1970 homes with original gas infrastructure
• Deteriorated flexible appliance connectors at gas ranges, dryers, water heaters, and other appliances from years of use and occasional movement
• Loose pipe fittings and threaded connections that develop from vibration, thermal expansion and contraction, or physical disturbance during renovation work
• Tree root damage to buried gas lines from Louisiana’s aggressive live oak, cypress, and magnolia root systems displacing or cracking underground pipe
• Gas valve deterioration at individual appliance shutoffs and meter-adjacent valves from corrosion and age
• Improper appliance installation creating inadequate connections that may pass initially but develop into leaks under normal operating pressure over time
• Foundation movement from Louisiana’s expansive clay soils causing stress on rigid gas line connections in walls and under slabs

Our Gas Leak Repair Process

1. Emergency dispatch upon receiving your call, available 24 hours every day of the year
2. On-site safety assessment confirming the area is safe to begin diagnostic work
3. Electronic gas detection combined with pressure testing to locate all leak sources
4. Clear explanation of findings, repair options, and work scope before authorization
5. Professional repair using appropriate materials for the leak type and location
6. Post-repair pressure testing confirming the complete system is fully sealed
7. Gas service restoration and appliance operation verification before leaving the property
8. Written documentation of leak location, cause, repair method, and pressure test results

Why Metairie and New Orleans Homeowners Choose Bienvenu Brothers for Gas Leak Repair

Areas We Serve

Bienvenu Brothers provides gas leak repair service throughout the greater New Orleans metro and South Louisiana. If you are in one of the communities below, our team serves your area:

• Metairie, LA
• New Orleans, LA
• Kenner, LA
• Harahan, LA
• River Ridge, LA
• Jefferson, LA
• New Orleans, LA

For related plumbing services, visit our main plumbing services. For gas line-adjacent plumbing concerns including water heater gas connections, see our water heater service.

For more information on gas leak safety, read our existing guide: 5 Ways to Detect a Gas Leak in Your Home.

Schedule Gas Leak Repair in Metairie or New Orleans

BBB A+ Rated, licensed (LMP#7214WSPS), fully insured, and available 24 hours a day, Bienvenu Brothers provides professional gas leak detection and repair throughout Metairie, New Orleans, and surrounding South Louisiana. We are 100% recommended on Facebook. For gas leak emergencies, call immediately. For scheduled gas line inspections, Contact Bienvenu Brothers.