Gas Line Installation and Repair in Columbia, SC
2nd Wind Heating & Air Conditioning installs, repairs, and tests gas lines in Columbia, SC and across the Midlands, with licensed technicians, required permits and inspections, and pricing stated before work begins. Demand for gas work in the Midlands keeps growing with the appliances that use it: ranges and cooktops, water heaters, gas logs, outdoor kitchens and fire features, pool heaters, and standby generators. Each new appliance is a load the existing system may or may not be sized to feed, and that calculation comes before any pipe is cut.
Older homes accumulate gas system history: abandoned stubs, corroded black iron in damp crawl spaces, flexible connectors past their service life, and joints from renovations of varying quality. A pressure test measures whether the system holds, full stop, and an inspection walks the accessible runs for corrosion and support problems. Both make sense at home purchase, after ground disturbance near buried lines, and any time the odor of gas has been noticed and cleared. Related supply-side plumbing falls under our pipe repair and general plumbing services.
Schedule gas line work with 2nd Wind by phone, online, or 24/7 chat, and get it sized, tested, and documented to code.
or speak with an expert!
(803) 392-1513 Call NowSame Day Appointments Available by Phone

Gas Line Installation
A new run starts with a load calculation across everything the system serves, because a line that feeds a range adequately may starve a tankless water heater or a generator added later. We size the piping for the total connected load, route it to code, and pressure test the completed work before gas flows. Appliance connections are leak checked at commissioning. Standby generator fuel runs, one of the fastest-growing requests, are coordinated with our home generator services so the fuel supply matches the unit’s draw, and gas-fired water heating ties into our tankless water heater services.
Gas Leak Response and Repair
If you smell gas indoors, leave first: do not operate switches, and call your gas utility’s emergency line from outside the house. That order is not negotiable, and no reputable contractor will tell you otherwise. Once the utility has made the scene safe, we locate the leak, whether a failed joint, a corroded section, or a damaged appliance connector, repair it to code, and pressure test the system before it returns to service. The finding is documented so you know exactly what failed and why.

Reliable Plumbing Solutions for Your Home
And Dozens More
Qualified for All Major Makes and Models
Our team of expert technicians is trained to handle all makes and models of major brands with precision and care. From routine maintenance to complex repairs, we ensure top-notch service for all.
-
Ensure optimal efficiency of all your systems
-
Lower your utility costs with energy efficiency
-
Extend your system’s lifespan through regular maintenance
-
Keep you and your family comfortable and safe during all seasons
FAQs
What should I do first if I smell gas in my house?
Leave the house without operating any switches or flames, then call your gas utility’s emergency line from outside. Repair comes after the utility makes the scene safe, and we handle that next step.
Can you add a gas line for a new range or outdoor grill?
Yes. We calculate the added load against your system’s capacity, run and size the new line to code, pull the required permit, and pressure test before the appliance is connected.
Does a standby generator need its own gas line work?
Usually. Generators draw a large, sustained load, and many existing systems need a larger line or a dedicated run to feed one correctly. Undersized fuel supply is a common cause of generator problems, so we size it as part of the installation plan.
How is a gas line tested for leaks?
The system is isolated and pressurized, and the pressure is monitored over a defined period. Holding pressure passes; any drop means a leak that gets located and repaired before gas is restored.
Who is allowed to work on gas lines in South Carolina?
Licensed professionals, with permits and inspections required for new and altered lines. The licensing exists because gas work has no tolerance for improvisation, and our technicians carry the required credentials.

Need a Maintenance Plan?
- Prevent costly repairs with regular maintenance checks
- Ensure your systems are running efficiently year-round
- Extend the lifespan of your heating and cooling units
- Minimize the risk of unexpected breakdowns and emergencies
- Improve energy efficiency and lower utility bills
- Ensure the safety and reliability of your home's systems

Ask Us About Financing!
Financing plans bring value and benefits to homeowners. By opting for a financing option, you can tackle necessary repairs or upgrades without draining your savings or delaying important projects. Here are some key advantages:
- Budget-Friendly
- Access to Quality Services
- Timely Repairs
- Flexibility
- Increase Home Value
- Emergency Protection
Keep your home safe and comfortable with a finance plan. Always assess terms and interest rates to find the best one for your needs. A professional can help you make an informed decision.
Learn MoreTerry Rantin
I can always count on 2nd Wind to provide fast and reliable service. Their technicians are courteous, and explain what they are doing very clearly.
Cheryl Myers
I've been using 2nd Wind Heating & Air Conditioning for almost 20 years. They are always on time, polite, and professional. I would recommend them to anyone!
Wayne Stuart
2nd Wind has serviced my HVAC and plumbing for over 10 years and I am very pleased with the quality of service and responsiveness.
Serving the Midlands communities in South Carolina, for almost 40 Years.
Serving Greater Columbia, Lexington, and the Midlands since 1985, 2nd Wind Heating & Air Conditioning has garnered over 30 accolades from esteemed publications in Columbia. Specializing in all major HVAC equipment brands, we are trusted for quality products and exceptional technical services. Our commitment to community support through charitable partnerships reflects our dedication beyond home comfort services.
or speak with an expert!
(803) 392-1513 Call NowSame Day Appointments Available by Phone















