Professional Chimney Services
Wood Fireplace Insert Installation
Turn your drafty, open fireplace into a clean-burning heater — professional insert installation with the liner, hearth, and clearances done to code.
Warm Rooms, Not Ceilings
Your Open Fireplace Sends Most of Its Heat Up the Flue
An open hearth is beautiful and terrible at its job: most of the heat it makes goes straight up the chimney while it simultaneously pulls your furnace-warmed air out of the room. A wood-burning insert fixes the physics — a sealed firebox, controlled combustion air, and a blower pushing heat into the room instead of the sky. Homeowners typically see a genuine, whole-room difference on the first burn.
But an insert is only as good as its installation. The three details that decide whether yours heats safely for decades: the liner sized to the insert (not the old open-flue sizing), the hearth and clearances to the manufacturer's listing, and the connection between insert and flue. We handle all three on every install — and we'll tell you honestly whether your fireplace is a good insert candidate before you spend a dollar on a stove.
We install wood-burning inserts only — no gas or pellet systems.
- Hearth pads and protection sized to the listing
- Stainless liner sized and connected to the insert
- Clearance and combustible checks documented
- Blower and fan kits installed and tested
Know The Warning Signs
Is Your Fireplace a Good Insert Candidate?
Inserts fit most masonry fireplaces — these details decide which model and setup.
The Room Smokes or Won't Hold Heat
Classic open-hearth symptoms that an insert with a right-sized liner eliminates.
Sound Firebox, Sound Masonry
The surrounding masonry needs to be structurally healthy — we verify before install, not after.
Measurable Opening
Insert sizes follow standard firebox dimensions; we measure and match the model list to your fireplace.
You Heat With Wood Anyway
If you already buy firewood, an insert converts the same cords into far more usable heat.
Rising Heating Bills
Zone-heating the rooms you actually use with wood often pays back faster than expected.
You Want a Code-Safe Job
Listed appliances, listed liner systems, and documented clearances — done the way inspections expect.
Listed Appliance, Listed Install
Inserts are listed appliances — their safety depends on installation per the manufacturer's manual: clearances, hearth extension, liner sizing, and connector details. NFPA 211 references those listings, and our installs follow the manual line-by-line, with the liner and connection done to standard.
What We Do
What Insert Installation Includes
- Pre-install fireplace and chimney inspection with photos
- Firebox measuring and insert model matching
- Stainless flue liner sized to the insert, connected and sealed
- Hearth extension / protection where the listing requires it
- Blower/fan kit installation and operation walkthrough
- First-burn guidance: wood selection, loading, and draft control
- Warranty paperwork and maintenance schedule
Why It Matters
Why Homeowners Love Their Inserts
Real Heat Output
Efficient combustion plus a blower turns firewood into room heat, not roof heat.
Cleaner Burns
Secondary-combustion inserts burn smoke as fuel — fewer sparks, less smoke, less creosote.
No More Drafty Evenings
A sealed glass door ends the open-flue effect that was cooling your room all along.
Zone Heating Savings
Heat the living space, let the thermostat rest elsewhere — visible on the first bill.
How It Works
From Drafty to Cozy
Measure & Match
Inspect, measure, and recommend models that fit your firebox and heating goals — no guesswork sizing.
Install Day
Liner, hearth, insert, and blower set per the listing — typically one working day.
Walkthrough & Warranty
We light the first fire together, teach the controls, and hand over your warranty and care schedule.
Fast, Free Estimates
Get Your Fireplace Inserts Quote
Tell us what you need — we respond fast during business hours, usually the same day.
Where We Work
Fireplace Inserts Across East Tennessee
Tap your town for local details — same crew, same standard, from Knoxville to the Tri-Cities.
Common Questions
Fireplace Inserts FAQs
Will an insert work in my zero-clearance (metal) fireplace?
Can I install the insert myself and hire you for the liner?
How much wood will I actually save?
Do inserts need chimney cleaning?
How long does insert installation take?
Your Local Chimney Specialists
Book Your Fireplace Inserts Today
Licensed & Insured • Serving Knoxville & East Tennessee