Sweep & inspection
Caps & crowns
Flue relining
Masonry repair
Gas fireplace serviceLevel 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
Chimney Company in Florissant, MO
Chimney work in Florissant starts with a proper inspection, and that’s the service most of this city calls us for. The housing stock here tells you why. Much of Florissant was built during the postwar boom, and many of those brick ranches and split-levels still have their original masonry fireplaces and clay tile liners. Combine that with St. Louis-area freeze-thaw winters and humid summers, and you get flues that need real eyes on them, not a quick pass with a brush. Call (866) 596-7310 to book.
Why Florissant Homes Are Different
Florissant isn’t a new suburb. The ranches and split-levels that fill 63031 and 63033 went up mostly between the 1950s and 1970s, and a large share of them have never had their chimneys relined or brought up to date for the way people burn wood today. That matters because these flues were sized and built for open fireplaces, not for modern wood-burning inserts that push hotter exhaust through a clay tile liner.
The climate does its own damage. St. Louis-area winters bring repeated freeze-thaw cycles that crack mortar crowns and open a path for water into the flue. Humid summers then speed up creosote degradation, so a chimney that looked fine in spring can be a problem by fall. In Florissant, crown repair and sweeping often go together on the same visit.
There’s a quieter issue too. In the older sections of 63031, technicians regularly find “sleeping” chimneys – fireplaces sealed off during the 1970s energy crisis and never reopened. Those dampers have deteriorated and animals have nested inside, and homeowners usually find out the moment they try to light the first fire.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Our Main Florissant Services
Two services bring most Florissant homeowners to the phone: a sweep when it’s time to burn again, and repair when the inspection finds something that needs fixing.
Chimney Sweep in Florissant
A sweep here means cleaning the full flue, not just the firebox floor. Because so many Florissant fireplaces have been in service since the 1950s and 1960s, we start by assessing what kind of creosote we’re dealing with – the soft, flaky stage cleans up easily, but glazed creosote that’s baked onto the tile needs more than a passing brush. We work with professional-grade materials and leave the firebox, damper and smoke shelf clean. For the full rundown, see Chimney Sweep in Florissant.

Chimney Repair in Florissant
Repair in Florissant usually traces back to water. Cracked mortar crowns let meltwater in, and after enough freeze-thaw cycles that shows up as spalling brick and loose mortar joints. We handle crown work, tuckpointing, damper replacement and relining. When a clay tile liner is cracked or spalling, we can resurface it with HeatShield rather than tearing it out, and for full relining we install DuraFlex flexible liner systems. Details live on our Chimney Repair in Florissant page.

Chimney Inspection in Florissant
Chimney inspection in Florissant is where we find the real story of a house. The 1950s to 1970s brick ranches and split-levels across 63031 and 63033 were built with clay tile liners that have spent decades absorbing freeze-thaw movement and humid summer air, and many have never been evaluated for the wood-burning inserts now sitting in their fireplaces. A proper Chimney Inspection tells you whether the liner is sound, what’s hiding behind a sealed-off fireplace, and whether the chimney is safe to use this season. Our technicians have up to 12 years of experience, and every inspection runs top to bottom rather than starting at the brush.
Fireplace Inspection
Signs you need it
You’re buying a Florissant home with a fireplace, or you’ve just moved into one where you don’t know when the firebox was last looked at.
What it costs in Florissant
A fireplace inspection typically runs $99 to $199, and we confirm the written estimate before any work starts.
How we do it
We check the firebox brickwork, damper operation, smoke shelf and the firebox-to-flue transition, then note anything that needs repair.
Level 2 Chimney Inspection
Signs you need it
A chimney has changed hands, changed fuel type, or survived a chimney fire, or you’re adding an insert to an older Florissant flue.
What it costs in Florissant
A Level 2 inspection typically falls between $199 and $399 depending on access and flue configuration.
How we do it
We run a camera through the full flue, check every accessible joint and offset, inspect the crown and cap, and give you the photo record alongside our findings.
What Chimney Inspection Costs in Florissant
| Item | Typical range in Florissant |
|---|---|
| Level 1 chimney inspection | $99 – $199 |
| Level 2 camera inspection | $199 – $399 |
| Inspection plus written photo report | $149 – $349 |
How often should a Florissant chimney be inspected?
Once a year if you burn wood regularly, and any time you move into a home with an unfamiliar fireplace. Florissant’s sealed-off fireplaces are a common reason to book one sooner. Call (866) 596-7310 for an exact quote – estimates are free.
Can an inspection find a problem a sweep would miss?
Yes. A camera inspection sees cracked tiles, gaps at flue joints and animal nests behind a closed damper – things a brush passes right over. We show you the images so nothing is taken on faith. Call (866) 596-7310 to schedule.
Brands We Service in Florissant
We install and work with professional-grade products from HeatShield, Gelco, Olympia Chimney and Famco, and those are the parts that go into Florissant chimney repairs rather than generic substitutes. If a specific component has to be ordered, we tell you the lead time up front so you can plan around it. See our brands for the full picture.
See the difference
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After
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AfterPricing for Chimney Company in Florissant, MO
| Service | Typical range in Florissant |
|---|---|
| Level 1 chimney inspection | $99 – $199 |
| Level 2 camera inspection | $199 – $399 |
| Inspection plus written photo report | $149 – $349 |
| Standard chimney sweep | $149 – $279 |
| Sweep with heavy glazed creosote removal | $249 – $449 |
| Crown repair | $299 – $649 |
| Chimney cap installation | $199 – $449 |
| Damper replacement | $249 – $549 |
| HeatShield flue resurfacing | $1,200 – $2,800 |
| DuraFlex liner installation | $2,500 – $5,500 |
Two things push price up on a Florissant chimney: glazed creosote that’s baked hard onto the tile and takes longer to remove, and water damage that has reached the crown or the brick itself. Whatever the job turns out to be, the written estimate sets the final price before we begin.
Neighborhoods We Serve in Florissant
We work across Florissant, from the older blocks near the river side of town out toward the western edge, and the drive is short enough that scheduling is rarely a problem. One response note covers the whole city: once a sweep is booked, we confirm the arrival window and stick to it.
- Old Town Florissant and the streets around it
- Dunegant and the neighborhoods off Shackelford Road
- The ranches and split-levels of 63031
- The 63033 and 63034 subdivisions on the city’s north and west sides
Service Area – Cities Near Florissant
Florissant sits in a stretch of north St. Louis County where the housing stock is similar from town to town, so the same chimney problems show up a short drive away. We also cover Ferguson, MO just to the south, Spanish Lake, MO to the east, Jennings, MO a little further down, and Bellefontaine Neighbors, MO along the river. If your chimney is in any of those, the inspection and the sweep work the same way, and the estimate is free.
Serving Florissant, MO – Our Local Coverage Area
We serve Florissant and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About Chimney Company in Florissant
Yes. We cover the whole city, including the older postwar blocks in 63031 and 63033 and the subdivisions out toward 63034. Call (866) 596-7310 for an exact quote – estimates are free.
Structural changes such as a full reline or masonry rebuild can require a permit from the city. We flag anything that needs one before work starts so there are no surprises on your side.
Sweeps and inspections are booked in advance, and urgency here is seasonal – before burning season is the time to call, not the night the fire won’t draw. Call (866) 596-7310. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
If your Florissant chimney hasn’t been looked at this year, call Hawk Chimney Sweep at (866) 596-7310 for a free estimate. Our technicians have up to 12 years of experience, and we’ll show you what we find before recommending a single repair.
What happens when you call
- 1A real person answersNo phone trees. Talk to a local chimney cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you. The visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Florissant Customers Say
"Swept it, capped it, and installed a proper damper. The downdraft smell in the summer that we'd lived with for years is gone."
- Nathan Schaefer"Work is good and the price was fair. The scheduling was a little loose, the window they gave me was pretty wide and he showed up at the back end of it. Once he was here he was quick and knew what he was doing."
- Jodi Quinn"Good work. The written inspection report took about a week to arrive after I asked for it, which was slower than I expected."
- Danielle Hayes