Outdoor living spaces are a defining feature of Highland Lakes homes, and gas-powered features — outdoor kitchens, fire pits, pool heaters, and patio heaters — are among the most requested upgrades. What many homeowners don’t realize is that gas line installation is not a DIY project in Texas, and the consequences of improper installation range from failed inspections to catastrophic safety hazards.
Who Can Install a Gas Line in Texas?
In Texas, gas line installation must be performed by a licensed plumber or a licensed gas fitter. The work must be permitted and inspected by your local municipality or county. Hiring an unlicensed contractor — or attempting the work yourself — voids your homeowner’s insurance and creates significant liability if something goes wrong.
At Knockout Plumbing Services, Jacob Sconci holds a Texas Responsible Master Plumber license (RMP #45640), which authorizes gas line installation and repair throughout the state.
What the Process Looks Like
A typical outdoor gas line project involves: assessing your existing gas service capacity to confirm it can support the new load; trenching from your meter or existing gas line to the outdoor location; installing appropriately sized black iron or CSST (corrugated stainless steel tubing) pipe; pressure testing the completed line; and obtaining the required inspection sign-off.
The entire process for a straightforward outdoor kitchen connection typically takes one to two days, including the inspection. More complex projects — multiple appliances, longer runs, or homes with older gas service — may take longer.
Sizing Matters
One of the most common mistakes in outdoor gas line projects is undersizing the supply line. A grill, side burner, outdoor fireplace, and patio heater running simultaneously require significantly more BTU capacity than a single appliance. An undersized line will cause burners to run at reduced output and can create dangerous conditions at the appliance. We size every gas line installation to accommodate the full intended load, plus reasonable future expansion.
Ready to Start Your Project?
If you’re planning an outdoor kitchen, fire pit, pool heater, or any gas-powered outdoor feature in Marble Falls, Kingsland, Burnet, or the surrounding Highland Lakes area, call Knockout Plumbing Services at (325) 248-1800. We’ll assess your existing gas service, provide a detailed quote, and handle the permit and inspection process from start to finish.