In a remodel, should I put a gas insert in my old fireplace or tear it out for a new built-in unit?
In Marshall, steep hillside lots and tight access make the insert the easier job more often than not — it reuses the existing chimney chase, so there's no new venting to route on a cramped mountainside site. Tear out for a built-in when you're redesigning the wall anyway, but know the venting run is the part that gets complicated here.
Why the chase you already have is an asset
Marshall's houses cling to the mountainside, and the multi-story downtown buildings are built tight against the slope. On sites like these, a new built-in means figuring out where fresh direct-vent piping can exit — not always simple against a hill or a shared wall. An insert reuses the flue you already have as its chase, which is often the difference between a clean one-day install and a project. When access is the constraint, the insert usually wins on practicality alone.
Draft in a gorge town
The French Broad gorge brings cool, damp evenings and the kind of terrain that causes downdrafts — cold air sitting in a chimney like a plug, tall ridges and trees disrupting the pull. An open fireplace in that setting can be a chronic smoker. A sealed appliance, whether an insert or a direct-vent built-in, takes draft out of the equation entirely because combustion is sealed from the room. That reliability is worth more here than in a flatter, more sheltered town.
Madison County, careful logistics
Twenty-five minutes north of our Asheville showroom, we pull the county permit, pressure-test the line, and meet the inspector. On a tight-access hillside job we scope the logistics up front — where the truck parks, how material reaches the room — so there are no surprises mid-remodel. Have us assess the site before the wall closes. The consultation is free. Call (828) 545-0525.
Fireplace help in Marshall
We install and service fireplaces throughout Marshall and the rest of Madison County — just 25 minutes north from our Asheville-area showroom.
Related questions
- What's the difference between a gas fireplace insert and a built-in gas fireplace?
- What are my options for converting a wood-burning fireplace to gas — logs vs insert vs new fireplace?
- Can my old builder-grade prefab (zero-clearance) wood fireplace take an insert, or does it need a full unit replacement?
- Is it worth replacing my old open-front B-vent gas fireplace with a sealed direct vent unit?
- Which is the bigger installation job — gas logs, a gas insert, or a full fireplace replacement?

