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Commercial Gas Line Plumbing in Houston, TX

Licensed gas line installation, repair and pressure testing for Houston restaurants, offices and commercial buildings. We pull the permit and meet the inspector.

Request a Commercial Quote Call 713-231-3309

Signs Your Building Needs a Gas Line Plumber

✔A gas smell near kitchen equipment, a meter or a rooftop unit.
✔A burner, fryer or heater that will not light or burns with a yellow flame.
✔A gas bill that climbs while your hours and menu stay the same.
✔A hissing sound near a connection or a line on the roof.
✔New equipment going in that the current line was never sized for.

What We Handle for Businesses

✔New gas lines for commercial kitchens, water heaters and heating equipment.
✔Equipment hookups for ranges, fryers, ovens and griddles.
✔Repairs to corroded, damaged or leaking pipe.
✔Leak detection and pressure testing before and after work.
✔Capping lines when equipment is removed or a space is remodeled.

In a business, a gas problem is two problems. It is a safety risk, and it can shut down your kitchen or your building until it is fixed. We work fast, we work to code, and we document what we did. Houston Plumbing Services ® is licensed and insured under License # 417114.

Commercial Gas Line Services

Commercial Kitchen Gas Lines

Restaurants run several gas appliances at once. When a new fryer or range goes on the line, the pipe has to carry enough gas for everything firing together. We size the line for the full cookline, not just the new piece, so nothing starves at the dinner rush.

Equipment Connections

Each appliance needs the right connector, a shutoff you can reach, and a sediment trap. On a cookline that moves for cleaning, the connection also needs to handle that movement safely. We make the connection and check it for leaks before we relight.

Tenant Build-Outs and Remodels

We work alongside general contractors and property managers on build-outs, restaurant fit-outs and remodels. We run new lines, cap the ones that are no longer needed, and have the work ready for inspection on your schedule.

Gas Line Repair

Older black iron pipe corrodes, and lines on roofs and in ceilings take a beating. We find the fault, replace the bad section and pressure test the repair before gas goes back on.

Leak Detection and Pressure Testing

We isolate the line and put it under air pressure. If the pressure drops, gas is getting out somewhere. We then trace the run to the exact point, so we are not opening walls or ceilings on a guess.

If You Smell Gas at Your Business

Treat it as an emergency.

1.Get staff and customers out of the building.
2.Do not switch equipment or lights on or off. Do not use a phone inside.
3.From outside and away from the building, call 911 and your gas utility.
4.Call us once the gas is shut off and the building is safe.

We are available 24/7 for emergencies. The fastest way to reach us is 713-231-3309.

Permits, Inspections and Keeping You Open

New gas lines, extensions and most gas repairs need a permit and a final inspection from the City of Houston or your local municipality. Texas also requires a licensed plumber for gas piping.

We pull the permit and schedule the inspection as part of the job. For kitchens and occupied buildings, we plan the work around your hours. After-hours and weekend work is available, so your doors stay open.

How a Commercial Gas Job Runs

✔We look at the equipment, the run and the existing system, then quote the work.
✔We pull the permit before any pipe is cut.
✔We install or repair the line and pressure test it.
✔The inspector signs it off. We relight and check every appliance on the line.
✔You get a clear invoice and photos of the work for your records.

Commercial Gas Line Service Across Houston

We work out of 7807 Long Point Rd #330 in Houston and serve restaurants, offices, medical facilities, retail and light industrial buildings across the Houston area.

Gas work often comes up alongside other jobs. We also handle commercial water heaters, commercial drain cleaning and general commercial plumbing. Homeowners can see our residential gas line plumbing page.

Commercial Gas Line FAQs

Do you work after hours so we do not have to close?

Yes. We schedule gas work around your business hours, including nights and weekends, so your kitchen or building stays open.

Do I need a permit for commercial gas line work in Houston?

Yes. New lines, extensions and most repairs need a permit and a final inspection from the City of Houston or your local municipality. We pull the permit and schedule the inspection.

Can you connect new kitchen equipment we just bought?

Yes. We check that the existing line can carry the extra load first. If it cannot, we tell you before anything is connected and quote the fix.

How do you find a gas leak in a commercial building?

We isolate the line and pressure test it. If the pressure drops, we trace the run with a gas detector and soap testing to find the exact point before opening anything up.