Do I need a chimney inspection before installing an insert?
Yes — in Historic Flat Rock a chimney inspection isn't optional, it's the whole point. Homes here date to the 1800s, with oversized open masonry fireplaces and clay flue liners well past their design life. We camera-scope those aging flues before an insert goes in, because a liner sized for a modern sealed insert has to thread through whatever is actually left up there.
Nineteenth-century flue, twenty-first-century insert
A flue built for a huge open wood fire drafts poorly for a small sealed insert — too much cold volume sitting in the chimney like a plug. Century-old clay tile in Flat Rock's historic homes cracks and shifts, and the mortar between tiles washes out over that many winters. A sealed insert actually cures the cold-air draft these open hearths pull into the room, which is a real comfort win — but only on a liner seated in a sound flue. The scope confirms whether the masonry can carry one or needs relining first, and we tell you straight either way.
Preserving the character, passing the inspection
Part of the appeal here is keeping the original mantel and surround while turning a drafty showpiece into a real heater. We can do that without disturbing the historic character, then pull the Henderson County permit and meet the inspector. Flat Rock is 30 minutes south of the Asheville showroom. Call (828) 545-0525 to schedule a free assessment.
Fireplace help in Flat Rock
We install and service fireplaces throughout Flat Rock and the rest of Henderson County — just 30 minutes south from our Asheville-area showroom.
Related questions
- My chimney is damaged — can I still install a gas insert?
- Does a wood-burning insert require a full stainless steel liner to the top of the chimney?
- Can a gas insert be installed in my existing masonry fireplace?
- Does a gas fireplace insert need a chimney liner?
- How do you measure a fireplace to know if an insert will fit?

