What is a Fireplace Changeout, and how can it benefit your historical home?
The sunset over the Tennessee River, against the backdrop of the Appalachian Mountains, is one of the most beautiful views in Chattanooga. This historic city was once the site of several Civil War battles and is now home to a remarkable collection of elegant 19th-century homes.

Since central heating came later, many historic homes originally had open hearths and wood stoves connected to majestic brick or stone chimneys. Since these traditional fireplaces and chimneys often no longer meet current code requirements or are in an unusable condition, a fireplace changeout can offer several benefits for your historic home.
What Is a Fireplace Changeout?
A fireplace changeout upgrades an old, inefficient, or unsafe masonry fireplace by installing a modern heating appliance—typically a fireplace insert—directly into the original firebox. Unlike a costly full demolition and rebuilding, a changeout preserves the original hearth that gives your Chattanooga home its character.
Fireplace Upgrade Benefits for Your Historic Home
Upgrading your hearth is the best way to convert it into a safe and efficient source of heat while preserving its charming character. Here is why Chattanooga homeowners are making the switch:
- Significant Efficiency Gains: Traditional open fireplaces lose up to 90% of their heat up the chimney. A fireplace changeout can reverse that, radiating up to 80% of the heat it generates inside your home.
- Enhances Safety: Changeouts include a new chimney liner that protects your 100-year-old brickwork and prevents carbon monoxide from entering your living spaces.
- Increases Property Value: In the Chattanooga real estate market, a functional, code-compliant fireplace is a significant selling point for buyers of historic properties.
- Zone Heating: Turn on the heat in the room you’re using and adjust the central furnace to save on monthly utility bills.
Common Challenges With Older Fireplaces and Chimneys
From crumbling masonry and hardened creosote to debris and “uninvited guests,” older fireplaces face several common challenges:
- Unlined Chimney: Many 19th-century chimneys were built without a flue liner, leaving the interior masonry walls and your home vulnerable to fires from heat transfer.
- Crumbling Clay Liner: Older homes with their original clay tile liners are cracking due to moisture intrusion, creating dangerous gaps.
- Flue Obstructions: From old bird nests to creosote buildup, blockages prevent dangerous smoke and gases from exiting the home.
- Creosote Accumulation: Years of burning wood without proper sweeping cause a buildup of highly flammable creosote, the primary cause of chimney fires.
- Firebox Damage: The masonry firebox often has cracked mortar joints and spalling bricks, which make the fireplace unsafe for use.
Firebox Restoration or Fireplace Insert: The Choice is Yours
Whether you prefer a firebox restoration or an insert, our goal is to preserve your hearth’s original architecture while bringing it in line with today’s fire codes.
Fireplace Inserts for Historic Homes
We typically recommend three primary types of inserts for modernizing historic homes in the Chattanooga and surrounding areas:
Gas Inserts:
For the ultimate convenience of instant heat, gas fireplace inserts are the way to go. With the push of a button, you get instant flames and consistent heating at your desired temperature. A built-in thermostat automatically cycles the insert on and off like a furnace.
Pellet Inserts:
An eco-friendly powerhouse, these inserts use wood waste compressed into pellets for fuel that are loaded into an automated hopper. A pellet insert provides continuous heating for hours between reloading.
Wood Inserts:
A wood-burning fireplace insert is the ideal historic upgrade for the purist who loves the traditional ambiance of a wood fire. These modern appliances are highly efficient and are EPA-certified to burn cleaner and longer than an open hearth, using significantly less wood to produce more heat.
Best Fireplace Changeout for Historic Homes in Chattanooga
Revitalize your historic home’s beautiful fireplaces for modern efficiency while preserving its distinctive architectural features. Our team of CSIA-Certified professionals is dedicated to preserving your home’s past with modern high-efficiency fireplace heating. Ghosts not included.
Chimney Solutions of Chattanooga proudly serves the southern Tennessee area, including Fairmount, Tyner, East Ridge, and Red Bank, TN. Contact us to speak with a certified chimney professional by phone or through our contact form, or request a free estimate.