Gas Services in Allegheny and Washington County


Steel City Natural Gas provides a variety of services for homes, businesses, and industries in the Pittsburgh area. These services include installing, repairing, and maintaining natural gas lines for safe and efficient operation. Certified technicians inspect systems to find problems and offer quick solutions. Steel City also provides emergency services for gas leaks or issues, ensuring fast help when needed.

Homeowner checking gas meter after professional gas line service in Pittsburgh.

Professional Gas Line Installation for New and Existing Homes

  • Natural Gas Line Installation – Safe and efficient installation of gas lines for stoves, dryers, water heaters, fireplaces, and outdoor grills.

  • Gas Appliance Hookups & Conversions – Connecting gas appliances to your system, including converting electric to gas-powered systems.

  • Gas Leak Detection & Repair – Quick response to gas leaks with advanced detection tools and professional repairs.

  • Water Heater Installation & Repair – Installation, maintenance, and replacement of tank and tankless gas water heaters.

  • Gas Generator Installation – Backup power solutions with professionally installed natural gas generators.

  • Pool & Spa Gas Line Installation – Efficient natural gas heating for pools, spas, and hot tubs.

  • Slip Lining – Trenches pipe rehabilitation method that saves time and money where available.

Commercial gas line repair service for restaurants and businesses in Pittsburgh

Emergency Gas Line Repair Services Available 24/7

  • Commercial Gas Line Installation – Custom gas line solutions for restaurants, hotels, apartment buildings, and retail spaces.

  • Gas Pipe Upgrades & Repiping – Modernizing existing systems for safety and efficiency.

  • Commercial Kitchen Gas Lines – Installing and maintaining gas lines for stoves, ovens, and industrial appliances.

  • Boiler & Furnace Installation – Gas-powered heating systems for businesses and large properties.

  • Emergency Gas Repairs – 24/7 service for leaks, pressure issues, and damaged gas lines.

  • Industrial Gas Piping Solutions – High-capacity gas systems for warehouses, factories, and production facilities.

  • Gas Service Line Replacement – Repair or replacement of the Peoples or Columbia service line.

gas fitting work in pittsburgh

New Construction & Outdoor Gas Line Services

  • Gas Line Installation for New Homes & Buildings – Planning and installing gas lines for construction projects.

  • Code Compliance & Inspections – Ensuring gas systems meet safety and local regulations.

  • Gas Meter Relocation & Upgrades – Adjusting gas meter placement for renovations or expansions.

  • Gas Line Installation for BBQs & Fire Pits – Permanent gas connections for outdoor kitchens, gas fire pits, and heating.

  • Gas Lanterns & Outdoor Lighting – Professional setup of gas-powered exterior lighting.

  • Patio Heaters & Outdoor Living Spaces – Extending gas lines for comfortable outdoor heating solutions.

Frequently Asked Questions

Are you certified to work with Columbia Gas and Peoples Gas in Pittsburgh?

Yes. Steel City Natural Gas is DOT-qualified and holds active certifications with both Columbia Gas and Peoples Gas, so we can perform repairs, replacements, and pressure tests and coordinate directly with the utility for service restoration after a shutoff. Most Pittsburgh plumbers do not hold these utility-specific certifications.

Do you offer 24/7 emergency gas line repair in Pittsburgh?

Yes. We provide 24/7 emergency gas line repair throughout Pittsburgh, Allegheny, Washington, and Butler County. If you have a gas leak or your gas has been shut off, call or text (412) 206-9649 — we respond as quickly as possible, including weekends and holidays.

What areas do you serve around Pittsburgh?

We serve all of Allegheny County, Washington County, and Butler County, including Pittsburgh, Bethel Park, Mt. Lebanon, Upper St. Clair, Castle Shannon, Dormont, Baldwin, Brentwood, South Park, Allison Park, Beechview, Brookline, and McDonald.

What is a gas pressure test and when is it required?

A gas pressure test is a safety inspection required by Columbia Gas or Peoples Gas before they restore service after a shutoff. A certified technician pressurizes the line and watches for pressure drops that indicate a leak. We are licensed to perform this test and coordinate with the utility to restore service the same day in many cases.

How do I know if my underground gas line is corroding?

Many Pittsburgh homes built before 1980 have unprotected steel gas service lines that corrode underground. Warning signs include a gas smell in the yard, a tagged or shut-off meter, unusually high gas bills, or a failed pressure test. We can inspect the line and replace steel with polyethylene pipe that does not corrode.

How much does gas line repair cost in Pittsburgh?

Cost varies with the scope of work. Steel City Natural Gas offers free estimates and transparent pricing with no hidden fees. Call or text (412) 206-9649 to discuss your situation and get a quote.

Contact us

Steel City can assess your residential, commercial, or industrial natural gas needs. Reach out to see how we can help.

Contact Us Today for a Free Estimate!

Call or Text: (412) 206-9649