What's the mechanical difference between a natural gas and a propane fireplace?
Brevard installs get permitted through the Transylvania County office, and the fuel here is mixed — downtown blocks may reach natural gas while the cabins toward Connestee Falls and Sherwood Forest run propane. Either way the appliance is the same casting; propane just gets smaller orifices and an LP-calibrated regulator for its higher energy and pressure.
We pull the Transylvania permit either way
In North Carolina, running or extending a gas line is licensed work — a showroom or a mason can sell you a beautiful firebox, but they legally can't connect it to fuel. We can, and on every Brevard job we pull the permit with the Transylvania County office, meet the inspector, and pressure-test the line, whether it's a natural-gas hookup in town or a propane tank connection up a mountain road.
That permitting protects your home sale and your homeowner's insurance. Unpermitted gas work can quietly void both.
Moisture is a venting issue, fuel is a jetting issue
Brevard catches more than 80 inches of rain a year, and that water cracks crowns, spalls brick, and rusts dampers — but it works on the venting and the chimney chase, not the fuel train. Don't conflate the two. A propane conversion changes orifices, the pilot jet, and the regulator; a rusted damper or a wet chimney chase is a separate fix, often solved by moving to a sealed direct-vent unit that shrugs off the wet season.
Feed the wrong fuel through the wrong orifice and you'll see oversized, sooty flames and risk carbon monoxide — a reason we jet and test every appliance for the fuel actually at the property.
Fireplace help in Brevard
We install and service fireplaces throughout Brevard and the rest of Transylvania County — just 40 minutes southwest from our Asheville-area showroom.
Related questions
- What is an orifice, and why are natural gas and propane orifices different?
- What does a natural gas to propane conversion kit actually change?
- Why do natural gas and propane flames look different?
- What gas pressure does a fireplace need — what is manifold pressure?
- Does high elevation affect how a gas fireplace burns or how much heat it makes?