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.
Fast, Reliable Chimney Repair Across Webster Groves
If you own a home in Webster Groves, there’s a good chance your chimney was built before your grandparents were born, and repair needs on a stack like that are rarely about cleaning and almost always about age. We handle chimney repair in Webster Groves with that history in mind: original masonry, century-old mortar, and flues that may never have had a liner. Our technicians have up to 12 years of experience, and we work with professional-grade products from brands like HeatShield, Gelco, Olympia Chimney, and Famco. Call (866) 596-7310 for a free estimate. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
Webster Groves is a streetcar suburb built mostly between 1900 and 1930, and we work the dense blocks of Tudor, Craftsman, and foursquare homes where the chimney is often the oldest working part of the house. That matters for how we approach chimney repair – a 1920s stack doesn’t fail the way a modern one does.
Why Webster Groves Homeowners Call Hawk Chimney Sweep for Chimney Repair
We’re a full-service chimney specialist, not a sweep crew that happens to own a trowel. Sweep, inspection, and repair all come from one company, so there’s no handoff between the person who finds the problem and the person who fixes it. That gap is where most homeowner frustration starts, and we’d rather close it.
Webster Groves is a small city with a long memory, and word about a helper travels slowly. We’d rather earn that slow word by showing our work than by saying we’re the favorite. When we walk your roofline in Webster Groves, you’ll get straight talk about what the camera shows and what it doesn’t – nothing more.
Our technicians have up to 12 years of experience with the specific failures that turn up on houses built before 1930, and that experience is why we can look at a stack from the sidewalk on a street off Lockwood or Big Bend and know what we’re probably going to find up top. The camera proves it either way.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Chimney Flashing Repair in Webster Groves
Chimney Flashing Repair in Webster Groves is often the first fix a homeowner needs after a St. Louis-area winter, because flashing is the joint most exposed to hard swings between freezing and thawing. Flashing is the metal that seals your chimney to the roof plane, and when it pulls, tears, or loses its sealant, water runs straight down the masonry instead of off the roof. A typical flashing repair runs $275 to $650 depending on pitch, access, and whether the surrounding shingles have to come up. Rebuilding a failed flashing assembly with new step and counter flashing sits at the higher end.
What a flashing repair actually involves
We cut back the roofing course, lift the old metal, and seat new flashing so it laps the shingles above and behind, not just beside. On Webster Groves homes where the roof has been re-shingled once or twice, we often find old flashing buried under a newer layer, which is a leak waiting for the first hard rain.
Signs flashing has already failed
Look for rust lines on the stack, stained ceiling plaster near the chimney, or a visible gap where the metal meets the roof. You can’t always see it from the ground, so a camera shot of the joint from the roof is the reliable answer.
Chimney Crown Repair in Webster Groves
Chimney Crown Repair in Webster Groves is the repair we recommend most often, and it’s the one most homeowners never thought about. The crown is the concrete or mortar top that sheds water away from the brick. When it cracks, water soaks in, and the freeze-thaw cycle here turns a hairline into a crumbling cap. Crown repair typically runs $400 to $900. A full re-crown with a proper overhang costs more than a skim coat and holds up longer.
The hand-formed crowns on older exterior stacks
Many of the 1920s exterior chimneys here were finished with a hand-troweled crown that has a modest slope and no real overhang. That design sheds most water but catches it at the edges, which is where the first cracks open. Ask any contractor to show you the crown on camera before agreeing to anything.
Spalling after the first hard freeze
One of the reliable tells on these homes is mortar crumbs on the sidewalk after the first freeze of the year. If your neighbors are sweeping up grit and you’re not, your crown and brick may be holding. If you are, it’s already working its way into the brick face.
Trusted Brands We Service in Webster Groves
We install and work with professional-grade chimney products from HeatShield, Gelco, Olympia Chimney, and Famco, along with DuraFlex and Copperfield for liners and chimney systems. These are brands made for the trade, not the shelf at a big-box store, and that distinction shows up in how long a repair lasts. HeatShield resurfacing lets us repair a deteriorating clay flue without tearing it out, which is a repair most sweeps can’t offer. We don’t claim to stock parts on a truck. What we do claim is knowing which product fits which failure, and using it correctly. For Webster Groves projects we order what the job needs and get it done without a runaround.
Common Chimney Repair Problems We See in Webster Groves Homes
- Single-wythe brick with hand-formed crowns. The brick is one layer thick and the crown is original, so a hairline crack has nothing behind it to stop water. These stacks take on moisture all summer and spall through the winter freeze-thaw cycle.
- Clay-tile flues that have been degrading for a century. The tiles crack, joint mortar drops out, and the flue loses its seal. Cameras show it. Naked eyeballs from the firebox don’t.
- Unlined flues on 1900 – 1930 houses. A surprising number of Webster Groves chimneys were built with no liner at all, and today’s appliances weren’t designed for a bare brick flue. We check clearances before recommending a reline.
- Mortar joints in interior chases behind plaster walls. When those joints erode, the chimney loses draft and the problem gets blamed on the furnace or water heater. A Level 2 inspection with a camera settles it.
See the difference
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AfterPricing for Chimney Repair in Webster Groves, MO
We price per job by a written estimate, and estimates are free. For context, spot tuckpointing on a Webster Groves chimney usually runs $350 to $800, full mortar repointing of a stack runs $900 to $2,600 depending on height and access, and chimney waterproofing runs $250 to $550. A full chimney rebuild on a badly deteriorated 1920s exterior stack runs $3,500 to $9,000. The written estimate sets the final price, and we won’t recommend a rebuild when repointing will hold.
Cost rises with height, roof pitch, and how much of the stack is above the roofline. A cape with a short stack costs less to repair than a tall two-story with a steep roof and a decorative crown. What we don’t do is quote a number before we’ve seen the camera footage.
We Also Serve Cities Near Webster Groves
Webster Groves is one of the towns we cover across the St. Louis area, alongside Webster Groves neighbors and the surrounding communities: Affton, Crestwood, Clayton, and Kirkwood. The housing stock differs from one city to the next, but the repair logic – find the failure on camera, fix the cause, not just the symptom – holds across all of them. Call (866) 596-7310 to book a free estimate.
Serving Webster Groves, MO – Our Local Coverage Area
We serve Webster Groves 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 Repair in Webster Groves
You can’t tell with certainty from the yard – you need a camera shot of the crown from above. The tell that shows up first is mortar crumbs on the sidewalk or driveway after the first freeze, because a crack lets water in and the freeze pops the edge. Call (866) 596-7310 for a free estimate, and we’ll show you the footage.
Not always, but you need a camera inspection to know. An unlined flue is common on 1900 – 1930 Webster Groves houses, and whether it needs relining depends on the appliance vented to it, the condition of the brick face, and clearance to combustibles. We won’t recommend a liner unless the camera shows the failure that justifies it. Call (866) 596-7310 – estimates are free.
Spalling comes down to how much water your stack is absorbing and how much has already soaked in. A cracked crown, missing flashing seal, or unpainted south face can make one Webster Groves chimney fail years before the house next door. Waterproofing and crown repair are usually the difference. Call (866) 596-7310 to have yours looked at.
A Level 1 is a visual inspection of accessible parts of the chimney and firebox, and a Level 2 adds a camera inspection of the flue interior and the joints, which is what repair decisions actually depend on. For repair, always ask for a Level 2. Call (866) 596-7310 to book one – estimates are free.
No – we’re closed on Saturdays. Dispatch runs Sunday through Friday, 7am to 7pm, and the phone line is answered 24/7. Call (866) 596-7310 and we’ll book you into the next opening.
One Call, Complete Chimney Care in Webster Groves
Nothing gets recommended here without camera evidence you can see for yourself, and if the work can safely wait until spring, we’ll say so. That’s the whole approach: sweep, inspect, and repair from one company, professional-grade materials from HeatShield, DuraFlex, Gelco, Olympia Chimney, Famco, and Copperfield, and a written estimate before anything starts. Call (866) 596-7310 for a free estimate. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
Written by the team at Hawk Chimney Sweep.