Eagan chimneys work a long, hard season - months of wood heat, deep cold, and freeze-thaw prying at the mortar the whole time. Our techs sweep, inspect on camera, and repair yours properly, so every fire burns in a flue known to be sound - licensed and insured, with free estimates.
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The six services Eagan homeowners call us for most - from a full sweep after a winter of wood heat, to freeze-thaw mortar repair before the damage reaches the flue tiles. Everything on this page is chimney in Eagan, MN — the work, the local conditions and the coverage.
Sweep & Cleaning
Chimney Sweep
The full professional sweep: rotary brushes scrub the flue from top to bottom while a HEPA vacuum keeps every speck of soot sealed in — the visit that keeps a chimney safe to burn in. That local standard is what chimney sweep in Eagan, MN means with Chimney Service Co.
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Sweep & Cleaning
Chimney Cleaning
Soot and ash settle into an idle Eagan flue through the whole humid summer. Creosote, soot and ash removed from the flue, smoke shelf and firebox — the deep clean that kills the campfire smell and the fire risk with it. The crews behind chimney cleaning in Eagan, MN are the same ones who cover the ZIP codes listed below.
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Repair
Chimney Repair
Any chimney, any problem — leaks, cracks, crumbling brick, bad draw. Around Dakota County, older masonry often needs joint repair before heat widens the cracks. Diagnosed on camera first, then repaired properly with the right materials. Booking chimney repair in Eagan, MN takes one call, and the tech arrives with everything the job needs.
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Inspection & Care
Chimney Inspection
A full inspection of flue, liner, cap, crown, flashing and firebox — camera inside the flue, with a plain-language report of what is safe, what is not, and what can wait. The crews behind chimney inspection in Eagan, MN are the same ones who cover the ZIP codes listed below.
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Install & Replace
Chimney Cap Installation
A quality stainless cap keeps rain, birds and sparks where they belong. Fitted to your flue, secured properly, and screened against animals. In Eagan, we measure the flue and fit a screened stainless cap sized to draft freely, even under a load of lake snow. It is why chimney cap installation in Eagan, MN keeps getting recommended to neighbors.
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Repair
Chimney Liner Repair
Cracked tiles, gaps at the joints, a liner that is shifting — liner faults found on camera and repaired so hot gases stay inside the Eagan flue where they belong. In Eagan, thermal cycling is the liner fault we find most often on camera. For chimney liner repair in Eagan, MN, one call books the visit and a local tech takes it from there.
Get a free estimateNeed something else — a damper, a blower, a smoke problem, a bird in the flue? We cover all 27 fireplace specialties. Call (888) 258-0797 and describe it.
A chimney in Eagan works from the first cold night to the last thaw, then sits damp through a humid summer. Deep freeze-thaw, lake moisture and heavy wood heat do the damage here. This is what we actually find, and what we check on every visit.
Freeze-thaw works mortar joints loose until they recess, crack and fall out in chunks across Dakota County. Open joints let more water in, which freezes and opens them further, and heat starts reaching places it should never reach. Repointing sound joints early is a repair; waiting turns it into a rebuild.
Older Eagan chimneys were lined with clay tiles that expand and contract with every fire. A bitter-cold flue meeting a hot fire, season after season, cracks tiles and opens gaps at the joints. Those faults hide inside the chimney, which is why we diagnose liners on camera, not by guessing.
An open flue in spring and summer is shelter, and raccoons, birds and squirrels nest in chimneys across Dakota County while the fireplace sits idle. A nest blocks the draft, holds moisture against the liner, and can push smoke and carbon monoxide into the room. We clear blockages and fit screened caps.
Much of the housing stock in Eagan pairs older masonry chimneys with homes that have been tightened, insulated and remodeled over the years. That mismatch causes downdrafts and smoke problems, while the aging mortar and tile need checking on their own. Our techs read both problems together and correct the cause.
Eagan sits in Dakota County, and the ZIP list at the bottom of this page covers 4 serviceable ZIP codes — 55120 through 55123. The closest served neighbors are Sunfish Lake, Mendota Heights, Inver Grove Heights, and every one of them is covered by the same crews, the same day, under the same number: (888) 258-0797.
Same-day service, free estimates, licensed & insured — and a flue you can see on camera, clean from top to bottom.
At least once a year if you burn regularly, and sooner if wood is real heat in your home - roughly every cord burned is a good guide. A long Midwest heating season lays down serious creosote, and the glazed kind is a flue-fire risk. The sweep also checks the liner, cap and damper.
It is serious, because open joints are how water gets in and heat gets out. Spalled brick and recessed mortar let freeze-thaw work deeper every winter, and gaps near the flue let hot gases reach the masonry and framing. Small joint repairs are straightforward when caught early, before the damage reaches the liner.
A flue full of cold, heavy air pushes down until it warms, and a blocked cap, cracked liner or tightly sealed house makes the spill worse. The fix depends on the cause - warming the flue, clearing the cap, repairing the liner, or correcting the pressure. We check them in order instead of guessing.
Meltwater is the usual cause in Eagan: snow and ice sit on the crown, then thaw water soaks into split crowns, open mortar joints and failed flashing, showing up as stains, peeling or a damp smell indoors. We trace the entry point from the top down and repair the actual source, not just the stain.
Do not light a fire. Raccoons, birds and squirrels nest in open flues across Minnesota in spring and summer, and a nest blocks the draft and holds moisture against the liner. Lighting under a blockage pushes smoke and carbon monoxide into the room. We remove the blockage, check for damage, and fit a screened cap.
No — and be wary of anyone who does. Every chimney fails differently, so a phone price is a guess that changes at your door. Our estimates are free: a tech looks at the actual problem, then gives you one clear price before any work starts.
Chimney Service Co is a national company with local technicians serving Eagan street addresses across the ZIP codes below — same-day service and free estimates, every day 8 AM – 8 PM. More of Minnesota is covered from our Minnesota page. The Eagan list below covers 4 ZIP codes, 55120 through 55123.
Don't see your ZIP? Eagan also uses P.O. Box and single-organization ZIP codes that have no street addresses — call (888) 258-0797 and we will confirm coverage for your street address on the call.
Also serving nearby: Sunfish Lake, MN · Mendota Heights, MN · Inver Grove Heights, MN · South St. Paul, MN · Richfield, MN · Lilydale, MN.
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