How much does a gas fireplace cost installed?
A gas fireplace typically runs $3,500–$8,000 installed in Western North Carolina, depending on the unit you choose, the venting configuration, and how far the gas line has to travel. A value-priced direct-vent box on a short sidewall vent sits near the bottom of that range; a premium unit with a long line run and custom finish work pushes toward the top.
The three things that actually move the number
The unit itself is the first driver. A value-focused direct-vent fireplace like the Heatilator Novus nXt 36 keeps a project near the bottom of the range, our best-selling Napoleon Ascent 36 sits comfortably in the middle, and a great-room anchor like the Heat & Glo 6000CLX — or a hand-built Mendota — climbs from there. The second driver is venting: a short coaxial run straight out a sidewall is quick work, while routing up through a roofline adds pipe, framing, flashing, and hours. The third is the gas line. We see this weekly — the fireplace goes on the far side of the house from the meter or the tank, and the line run quietly becomes a real share of the quote.
Natural gas or propane changes the math in the mountains
Along the Asheville and Hendersonville mains — Fletcher and Arden too — we're usually tapping an existing natural-gas supply, which keeps things simple. Out in Fairview, Candler, Brevard, and the cabins, it's propane country: we handle the regulator and piping and coordinate the tank with your propane supplier. Propane burns hotter per unit and needs the correct orifices and pressures — exactly the kind of detail that separates a clean-burning install from a sooty one.
What a legitimate quote has baked in
In North Carolina, running or extending a gas line is licensed work — a furniture showroom can sell you a beautiful firebox, but they legally can't connect it to fuel. We can, and we permit and pressure-test every line we run, pulling the permit with Buncombe, Henderson, Haywood, or Transylvania County and meeting the inspector ourselves. All of that lives inside our number, along with the manufacturer's warranty and our own workmanship guarantee.
The only way to know your exact cost is a free in-home assessment. Call (828) 545-0525 and we'll put a firm number on your actual wall — not a guess on an average house.
Related questions
- How much does a direct vent gas fireplace cost?
- How much does it cost to run a gas line to a fireplace?
- How much does it cost to add a fireplace to a house that doesn't have one?
- Why do fireplace installation quotes vary so much between companies?
- How much will a gas fireplace add to my monthly gas bill?
- How much does a ventless gas fireplace cost?
Still deciding? Talk to a real installer.
Free assessments across Western North Carolina — no pressure, straight answers.

