How long does it take to install a wood-burning insert?
A wood-burning insert install typically runs most of a day — often six to eight hours, sometimes into a second day. The time goes into the chimney: sweeping and inspecting the flue, running a correctly sized stainless liner all the way up, then setting the heavy insert and its surround. A flue that needs relining or repair, or difficult roof access, is what pushes it longer.
The chimney drives the timeline
A wood-burning insert install typically runs **most of a day — six to eight hours — and sometimes into a second**. Most of that time isn't the insert itself; it's the chimney. A wood insert **requires a correctly sized stainless liner** run the full height of the flue, and before that goes up we **sweep and inspect** the existing chimney.
If the flue is sound, the liner drops in, we set the heavy insert into your existing firebox, connect it, fit the surround, and fire it. If the inspection turns up trouble, that gets handled first.
What we're doing on site
The sequence: protect your floors and hearth, remove any old unit, sweep and camera-inspect the flue, install and connect the liner top to bottom, muscle the insert — these are heavy — into the masonry opening, seal and insulate it, fit the surround panel, and test the draft and door.
The payoff is efficiency: an EPA wood insert commonly runs **70% efficient or better**, while the open masonry fireplace it replaces can actually run a net heat loss, pulling warm room air up the chimney. You're turning a decorative hole in the wall into a real heater.
What adds a day
Time gets added when the chimney needs work: **relining a damaged flue**, repairing a cracked crown or repointing the masonry, or dealing with a **tall or steep-access** chimney that's slow to work on safely. Creosote-heavy flues need a thorough sweep first. A county **permit and inspection** apply, and can split the schedule.
The upside is worth the day or two: a wood insert is **heat you own outright** — total grid independence when the power's out, which after Helene is exactly why a lot of WNC homeowners came in asking about wood. Call (828) 545-0525 for an assessment.
Related questions
- How long does it take to install a gas fireplace insert?
- Does my chimney need to be inspected or cleaned before a conversion or insert installation?
- How long does a wood stove installation take?
- How long does a wood-burning fireplace insert last?
- Should I repair my crumbling masonry fireplace or put an insert in it?
- How long does a gas fireplace last?
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