For an older home with an unlined or deteriorating chimney, is a gas insert with a liner or ventless logs the safer fix?
In Brevard, where 80-plus inches of rain a year works on every chimney, the gas insert with a stainless liner is the safer fix. Constant moisture is exactly what turns a sound flue into a deteriorating one — spalled brick, a rusted damper, a cracked crown. A sealed liner stops that failing masonry from being your venting path; ventless logs don't.
Brevard's rain is what breaks the chimney in the first place
Transylvania County is one of the wettest places in the state, and water is the enemy of masonry. Freeze-thaw cycles spall the brick, the crown cracks, the damper rusts, and the clay liner degrades from the inside — the exact 'deteriorating chimney' the question is about. A stainless liner is impervious to all of that; sealed to a gas insert, it carries combustion gases straight out no matter what the old chase is doing.
Propane country, and often a cabin
Brevard and the ridges around it — Connestee Falls, Sherwood Forest, the mountain-modern builds toward Cashiers and Lake Toxaway — largely run propane, not a natural-gas main. For a timber-frame or cabin great room, a hand-built unit like the Mendota FullView gives the most convincing flame we sell; for a straightforward insert conversion, we set it up for LP with the right orifices. Ventless logs would add humidity to an already damp house — the last thing a moisture-prone home needs.
We permit it in Transylvania and stand behind it
The gas line is licensed work; we pull the Transylvania County permit, pressure-test the line, and meet the inspector. Before you choose, let us inspect what the weather has done to your chimney — that's a short visit, not a commitment. Call (828) 545-0525.
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
- Vent-free gas insert vs direct-vent gas insert — which should I put in my fireplace?
- Are ventless fireplaces safer in an older drafty house than in a tightly sealed new home?
- What are my options for converting a wood-burning fireplace to gas — logs vs insert vs new fireplace?
- What's the difference between a gas fireplace insert and gas logs?
- Which is the bigger installation job — gas logs, a gas insert, or a full fireplace replacement?

