Is propane more expensive than natural gas for running a fireplace?
In Swannanoa, the fuel side is friendly — the valley is on natural-gas mains, so per unit your fireplace runs cheaper than the propane cabins up the ridges. What's really driving hearth work here is rebuilding: storm damage sent a wave of renovations through the valley, and a rebuild is the ideal moment to add a power-optional gas hearth on that cheap piped fuel.
Rebuilding with the next outage in mind
Swannanoa learned firsthand that central heat stops the moment the power does. As storm-damaged homes get rebuilt, many owners are adding a gas fireplace with millivolt or battery-backup ignition — heat that keeps working with the grid down. Sitting on the natural-gas main, the fuel behind it is the region's cheapest gas option, metered off a utility pipe instead of trucked in like propane. That combination — cheap fuel and outage-proof heat — is why the hearth is going back into so many rebuilds.
Grovemont masonry, damp valley air
The Grovemont-area homes from the 1940s through the '60s carry original masonry fireplaces, and the river-valley fog and cold-air pooling here are hard on that old masonry — dampers rust, flues degrade. A sealed direct-vent insert doesn't lean on a sound chimney at all, which suits a renovation, and it keeps far more of your natural gas in the room than the open firebox it replaces. On piped fuel, the value is all in the efficiency and the reliability, not in chasing a cheaper therm. Wood is the gold standard for total grid independence if you want a backup that needs nothing but a match.
Buncombe permit, minutes away
Every gas line gets a Buncombe County permit and an inspector's sign-off — important paperwork when you're rebuilding and protecting the home's value. Swannanoa is just 15 minutes east of our 629 Emma Rd showroom, and we'd rather steer you to the right unit than the priciest one — no pressure, no upselling. Call (828) 545-0525 for a free in-home assessment.
Fireplace help in Swannanoa
We install and service fireplaces throughout Swannanoa and the rest of Buncombe County — just 15 minutes east from our Asheville-area showroom.
Related questions
- How much does it cost to convert a fireplace from propane to natural gas, or the other way around?
- How much propane does a gas fireplace use per hour?
- How much does it cost to run a gas fireplace per hour?
- How much will a gas fireplace add to my monthly gas bill?
- Is it cheaper to rent or buy a propane tank for a fireplace?

