For an older home with an unlined or deteriorating chimney, is a gas insert with a liner or ventless logs the safer fix?
For the 1980s and 90s homes around Royal Pines and Skyland, the gas insert with a liner is the safer fix and the bigger upgrade. Those tired open masonry fireplaces pull heat out of the room; a sealed insert with a liner reverses that and re-vents an aging flue. Ventless logs heat but add moisture, cap by room size, and can't go in bedrooms.
From heat-loser to heat-maker
A lot of Arden's open masonry fireplaces, built in the 1980s and 90s across Royal Pines, Skyland, and Glenn Bridge, actively work against you — they draw warm household air up a drafty flue and, on a cold night, lose more heat than they produce. Sealing a correctly sized insert to a new liner flips that: inserts commonly run efficient where an open firebox posts a net loss, and the aging masonry stops being your venting path.
Why we steer past ventless here
Ventless logs would heat these rooms without touching the chimney, and the ODS shutoff makes modern ones safer than old vent-free units. But they add moisture, they're capped by room size, they're barred from bedrooms, and — the part that matters most for a deteriorating chimney — they leave the old flue to keep weathering. If you want a fireplace to lean on for the next couple of decades, the sealed insert is the sturdier bet.
On the gas main, 15 minutes south
Arden is on the natural-gas main, so it's a clean line run with no tank. The gas work is licensed — we pull the Buncombe County permit and meet the inspector. Start with an inspection of that tired old firebox. Call (828) 545-0525.
Fireplace help in Arden
We install and service fireplaces throughout Arden and the rest of Buncombe County — just 15 minutes south from our Asheville-area showroom.
Related questions
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