Last updated: September 24, 2026
Local housing snapshot: St. Louis, MO
- Population: about 293,000
- Median year homes were built: 1938
- Homes built before 1980: 86%
- Owner-occupied homes: 45%
Older homes can mean different materials, wiring, venting or permit needs. Mention your home's age when you contact a provider.
Source: U.S. Census Bureau, American Community Survey 2019–2023 5-year estimates.
What affects the price
When you are looking at wood fireplaces, the final cost depends on several moving parts. Choosing between a pre-fabricated insert and a custom masonry build is the biggest factor. You also have to think about venting requirements, the type of chimney lining needed, and the finish materials like stone or brick veneer. If your home needs structural modifications to meet current safety codes, that will add to the labor hours. We look at your specific setup to provide a clear path forward. Exact pricing confirmed free on the call.
About this service
Using the right wood is the easiest way to keep your fireplace running cleanly. Always aim for seasoned hardwood, such as oak, maple, or ash, which has been dried for at least a year. Avoid burning softwoods or unseasoned wood, as these create excess creosote buildup in your chimney. You need to ensure your wood has a low moisture content, typically under 20 percent, to get the most heat output and keep your glass doors clear of soot.
Frequently asked in St. Louis
Is it worth it to have a wood-burning fireplace?
For many St. Louis homeowners, the aesthetic appeal and natural warmth of a wood-burning fireplace are invaluable. It creates a cozy atmosphere unmatched by other heating sources. The true value also depends on how you plan to use it – for occasional ambiance or supplemental heat. A pro can help you assess its worth for your lifestyle.
What is the most efficient wood-burning fireplace?
Modern, EPA-certified wood-burning fireplaces and inserts are designed for superior efficiency. They burn wood more completely, producing more heat and less pollution. When you call for an estimate in St. Louis, ask the service provider about the efficiency ratings and benefits of the latest models available.
How expensive is a wood-burning fireplace?
Will a wood-burning fireplace heat a house?
A wood-burning fireplace can definitely contribute to heating a house, especially during cooler months in St. Louis. For more significant heating, consider a high-efficiency fireplace insert or a dedicated wood stove. The specialists can evaluate your home's heating needs and recommend appropriate solutions.
Are wood-burning fireplace inserts worth it?
Wood-burning fireplace inserts are often a smart investment for St. Louis homeowners. They dramatically improve the heating efficiency of existing fireplaces, turning them into effective heat sources. If you want to add warmth and ambiance while potentially reducing your reliance on other heating systems, an insert is usually a great choice.
What is the average cost of a wood-burning fireplace insert?
Also serving nearby: O Fallon · Springfield · Columbia · Champaign · Peoria
More on this: EPA Burn Wise — efficient clean burning.
Service area details
Serving all of St. Louis — population 281,754; about 4,565 residents per square mile across 61.7 sq mi.
Neighborhoods served in St. Louis: The Hill, Central West End, Tower Grove, Soulard, Benton Park — and every surrounding area.
Areas we serve
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