Chimney Repair & Sweep in Chesterfield, MO
St. Louis County · Mostly 1980s–2000s construction
Chesterfield is a newer-construction area, and that changes the job completely. Most fireplaces here are factory-built (prefabricated) units with metal chimneys inside a framed and sided chase, not solid masonry. Those systems have a real service life — typically 20 to 30 years — and a large share of Chesterfield homes are now hitting it. The most common thing we find is a rusted or deteriorated chase cover, the flat metal lid on top of the chase, which fails long before anything else and dumps water straight into the framing.
What we find on Chesterfield chimneys
These are the issues that come up repeatedly on mostly 1980s–2000s construction homes in this area.
- Rusted or improperly sloped chase covers on framed chimney chases
- Factory-built firebox systems reaching end of service life
- Cracked refractory panels inside prefabricated fireboxes
- Water entry into wood-framed chases causing hidden rot
- Direct-vent gas units needing annual service
Neighborhoods we cover
All of Chesterfield and the surrounding St. Louis County area.
- Chesterfield Valley
- Wildhorse
- Baxter
- Kehrs Mill
- Schoettler
ZIP codes: 63005 · 63017
Why Greater St. Louis chimneys take such a beating
St. Louis runs through roughly 40 to 50 freeze-thaw cycles a year. Water soaks into brick and mortar, freezes, expands, and splits it apart. This is the single biggest cause of chimney damage in the region.
Most requested in Chesterfield
Chimney Sweep
A chimney sweep — chimney cleaning is the same job under a different name — removes creosote, soot and blockages from your flue so the chimney drafts properly and will not catch fire. We quote your chimney before we start, and you approve the price first.
Quoted up front
Gas Fireplace Repair
Most gas fireplace problems come down to a failed thermocouple or thermopile, a dirty pilot assembly, a bad igniter, or a blocked vent. We diagnose with instruments rather than replacing parts and hoping, then quote the repair before doing it.
Starts with the $69 inspection
Gas Fireplace Inspection
A gas fireplace inspection checks the venting, gas connections, burner combustion and safety controls, and includes a carbon monoxide reading with the unit running. Ours is $69, credited back in full if you book a repair.
$69
Chimney Cap Installation
A chimney cap is a metal cover with mesh sides that sits on top of the flue. It keeps out rain, animals and debris, and stops burning embers from landing on your roof. It is the cheapest part of a chimney and it prevents the most expensive problems.
Starts with the $69 inspection
All services in Chesterfield
- Chimney Inspection
- Chimney Sweep
- Chimney Repair
- Chimney Leak Repair
- Chimney Masonry & Tuckpointing
- Chimney Rebuild
- Chimney Cap Installation
- Gas Fireplace Repair
- Gas Fireplace Inspection
- Fireplace Repair
- Chimney Odor & Smoke Smell Removal
- Chimney Animal & Bird Removal
- Smoky Fireplace & Draft Repair
- Chimney Relining
Chimney service in Chesterfield: FAQ
Do you serve Chesterfield, MO?
Yes. We serve Chesterfield, MO and all of St. Louis County, working out of University City. Call (314) 887-7250 to schedule, or request an appointment online.
What chimney problems are most common in Chesterfield?
Chesterfield is a newer-construction area, and that changes the job completely. Most fireplaces here are factory-built (prefabricated) units with metal chimneys inside a framed and sided chase, not solid masonry. Those systems have a real service life — typically 20 to 30 years — and a large share of Chesterfield homes are now hitting it. The most common thing we find is a rusted or deteriorated chase cover, the flat metal lid on top of the chase, which fails long before anything else and dumps water straight into the framing.
How much does a chimney inspection cost in Chesterfield?
$69 anywhere in Chesterfield and across the St. Louis metro, with no trip charge, credited back in full if you book a repair with us.
How much does chimney repair cost in Chesterfield?
We do not publish repair prices, because "chimney repair" covers everything from sealing a crown to rebuilding a stack, and any range honest enough to be accurate would be too wide to help you. The $69 inspection is how you get a real number: photographs of what is actually wrong, one fixed price in writing, and the $69 comes off the work if you book it.
Which Chesterfield neighborhoods do you cover?
All of them, including Chesterfield Valley, Wildhorse, Baxter, Kehrs Mill, Schoettler. ZIP codes we regularly work in: 63005, 63017.
Does a factory-built chimney in Chesterfield still need sweeping?
Yes, and the job is not the same one a 1910 brick chimney gets. A prefabricated system has a thin stainless or galvanized flue inside a framed chase, and it is swept with soft brushes sized to that pipe — a steel masonry brush will score the liner and take years off it. If your Chesterfield fireplace burns wood, it needs sweeping on the same schedule as any other, and the inspection that comes with it is where the chase cover, the refractory panels and the firebox seams actually get looked at.
My Chesterfield fireplace is gas. Does it need sweeping too?
Not sweeping in the wood sense, because there is no creosote. It still needs annual service: the burner and pilot assembly cleaned, the venting checked for blockage, the glass gasket inspected on a direct-vent unit, and a carbon monoxide reading taken with the appliance running. A large share of Chesterfield homes are direct-vent, and that is the service they need rather than a sweep.
How do I know whether my Chesterfield chimney is masonry or factory-built?
Look at the outside. If the chimney is brick or stone from the ground up, it is masonry. If it is a sided or stucco box that matches the house and has a flat metal lid on top, it is a framed chase around a factory-built system — which is most of Chesterfield, given the 1980s to 2000s construction. The difference decides the liner, the parts, and whether a repair is even possible or the unit has reached the end of its service life.
Chimney service in Chesterfield, MO
$69 inspection with a photo report, credited back in full when you book the repair. Call (314) 887-7250.
Open 24/7 · Emergency service, day or night.
