Gas Line Repair & Installation in San Antonio, TX

A gas line problem is the kind you don't sit on. Maybe you catch that rotten-egg smell near the water heater, or the range won't light the way it used to. Sometimes the sign is quiet: a hissing behind the wall, or a gas bill that keeps climbing for no reason. Older corroded pipe, a bad fitting, or ground movement can all let gas escape. When we get the call, the first thing we do is make the area safe, then find the leak instead of guessing at it.

Our plumber checks the whole line with a pressure test and an electronic gas detector, so we find the exact spot instead of tearing out drywall on a hunch. From there the fix depends on what we find. A single bad fitting gets repaired. A stretch of pipe eaten up by rust gets replaced with new material rated for the job. Adding a line for a new stove, a tankless water heater, an outdoor grill, or a pool heater? We size the pipe for the load and tie it in clean, then test it before we hand it back to you.

San Antonio has a real mix of housing. Older homes in Monte Vista, Olmos Park, and Alamo Heights often run galvanized or older black iron that's had decades to corrode. Newer builds out in Stone Oak, Cibolo, and Schertz have their own quirks where lines meet slabs and appliances. Our clay-heavy soil shifts with the wet-dry swings we get here, and that movement can strain buried gas piping over time. We work in all of it, from Southtown and Terrell Hills to Helotes, Boerne, New Braunfels, and Universal City.

We pull permits where the city or county requires them and leave the connection ready for inspection. If you're not sure whether you're dealing with a leak or just a finicky appliance, call us. We'd rather come check than have you wonder about it overnight.

When to call us

• A rotten-egg or sulfur smell near appliances, the meter, or outside along the line
• Hissing sound near a gas pipe, valve, or connection
• A gas stove burner that won't light or burns with a weak yellow flame
• Your gas bill jumping with no change in how you use it
• Dead or brown grass in a straight line over a buried gas pipe
• A pilot light that keeps going out on the water heater or furnace

Gas line repair & installation jobs we handle in San Antonio

• Make the area safe and shut off gas at the source if there's an active leak
• Pressure test the line and pinpoint the leak with an electronic detector
• Repair or replace damaged fittings, valves, and corroded sections of pipe
• Run and size new gas piping for ranges, water heaters, grills, and pool heaters
• Test the finished line and leave the connection ready for inspection
• Pull permits where the city or county requires them

Not sure which one you need? Call and describe what's going on. We'll confirm the scope and give you a free, no-obligation quote before any work starts.

Common questions

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