Most Highwood chimney calls trace back to the season itself: heavy wood burning laying down glazed creosote, lake-effect moisture keeping masonry damp, and thermal cycling cracking clay flue tiles from the inside. We show you what we found on camera and fix the real cause, not just the symptom.
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The six services Highwood 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 Highwood, IL — 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. Around Highwood, we check flue tiles that freeze-thaw and thermal cycling may have cracked. Chimney Sweep in Highwood, IL runs on one standard: done properly, checked, and shown to you before we leave.
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Sweep & Cleaning
Chimney Cleaning
In Lake County, months of steady burning leave serious buildup behind every season. 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. For chimney cleaning in Highwood, IL, one call books the visit and a local tech takes it from there.
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Repair
Chimney Repair
Any chimney, any problem — leaks, cracks, crumbling brick, bad draw. Freeze-thaw cracks in crowns, joints and flue tiles are the repair we diagnose most here. Diagnosed on camera first, then repaired properly with the right materials. That local standard is what chimney repair in Highwood, IL means with Chimney Service Co.
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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. Chimney Inspection in Highwood, IL runs on one standard: done properly, checked, and shown to you before we leave.
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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. The crews behind chimney cap installation in Highwood, IL are the same ones who cover the ZIP codes listed below.
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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 Highwood flue where they belong. Cracked clay tiles found in fall get repaired before the heating season starts in earnest. Booking chimney liner repair in Highwood, IL takes one call, and the tech arrives with everything the job needs.
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 Highwood 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.
Older Highwood 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.
A heavy snowfall or ice storm in Highwood can bury a chimney cap, load the crown with weight, and leave meltwater soaking into masonry for days. A buried or damaged cap restricts the vent and lets water down the flue. After a big storm is the right time to check the top.
Lake moisture, summer humidity and meltwater rust the metal a chimney depends on: dampers seize or warp, caps rust through, and flashing loosens as mortar around it fails. A rusted-through cap is an open hole over the flue. We inspect the metal parts most sweeps skip, on every visit.
Much of the housing stock in Highwood 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.
Highwood sits in Lake County, and the ZIP list at the bottom of this page covers 1 serviceable ZIP codes — 60040 through 60040. The closest served neighbors are Highland Park, Lake Forest, Bannockburn, 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.
Real enough that sweeping is scheduled around it. Creosote builds on the flue walls with every fire, and a hot fire can ignite the glazed layer, turning the flue itself into a fire that cracks tiles and damages masonry. Annual sweeping, dry wood, and hot rather than smoldering fires all lower the risk a great deal.
Meltwater is the usual cause in Highwood: 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.
Be careful, and leave the fireplace off until the top is checked if the cap is buried or the fire burns oddly after a big snow. A blocked cap means the flue cannot vent properly, and exhaust can spill into the room. Once the cap and vent are cleared and checked, the fireplace can go back into service.
Do not light a fire. Raccoons, birds and squirrels nest in open flues across Illinois 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 Highwood street addresses across the ZIP codes below — same-day service and free estimates, every day 8 AM – 8 PM. More of Illinois is covered from our Illinois page. The Highwood list below covers 1 ZIP codes, 60040 through 60040.
Don't see your ZIP? Highwood 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: Highland Park, IL · Lake Forest, IL · Bannockburn, IL · Deerfield, IL · Riverwoods, IL · Glencoe, IL.
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