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 Sweep Across Des Plaines
A chimney sweep in Des Plaines typically costs between $189 and $329 for a standard fireplace with a clay-tile flue, and takes about an hour to ninety minutes on site. Most Des Plaines homes we visit run their original 1950s or 1960s flues behind newer gas inserts, so the real work often happens when our camera goes up past the firebox and the homeowner sees what’s actually in there. We’re based out of Schaumburg, and we’re in Des Plaines every week, from the ranches off River Road to the Cape Cods near downtown and the split-levels north of Touhy. If you haven’t had the flue inspected since the house was built, call (844) 660-6510 and we’ll get you on the schedule.

Why Duke Chimney Sweep Is Des Plaines’s Preferred Chimney Sweep Company
Des Plaines homeowners tend to call us after they’ve had a scare, a puff-back, a smoky fire, a bad smell, or a home inspector’s note from a sale. By then the chimney has usually been ignored for years, sometimes decades. That’s the work we’re built for. Rob Szymanowski runs Duke Chimney Sweep, and he’s built the company around one rule: no recommendation gets made until the homeowner has seen the inside of their own flue with their own eyes, on our camera screen. That rule matters most in Des Plaines because of what sits inside these older chimneys.
The housing stock here is overwhelmingly post-war: brick and frame ranches, split-levels, and Cape Cods built between 1950 and 1970. Those builders used clay-tile flue liners sized for open wood fireplaces. Then the 1990s arrived and thousands of Des Plaines homeowners dropped gas inserts into those fireboxes. The flue behind the insert was rarely resized, rarely cleaned, and rarely inspected before the conversion. So when we sweep a Chimney Sweep in Des Plaines home, we’re not just brushing soot off the damper. We’re often the first people to look inside that flue since Eisenhower was in office.
That’s why our crews run a Level 2 camera inspection on most first-time visits here. You see the footage. You decide. Nothing gets quoted until you’ve watched the camera pass your own tiles.
Styles & brands we work with





Chimney Cleaning in Des Plaines
Chimney Cleaning in Des Plaines means more than pulling a brush through the flue. On the older ranches off the river side and the brick Cape Cods in 60016, it usually starts with a visual check of the chimney crown and flashing for freeze-thaw cracking, then a sweep of the firebox, smoke chamber, and full flue height, followed by a camera pass to check the clay tiles for fractures and spalling. The humid summers and the river-adjacent damp put extra moisture into these masonry stacks, and that is exactly what turns small tile cracks into big reline jobs.
A standard Chimney Sweep for a wood-burning fireplace in Des Plaines runs $189 to $329. If the fireplace has a gas insert, the sweep still runs the full flue height above the insert connection, and we inspect the insert’s vent path to confirm it is drafting the way it should. Homes that haven’t been swept in five-plus years, or that show heavy creosote, may run toward the top of that range because the brushing takes longer and the vacuum work is heavier.
Creosote Removal
Creosote is the tar-like residue left behind when wood smoke cools inside the flue. In Des Plaines’s humid river climate, first-degree creosote turns sticky and holds onto the tile surface instead of flaking away, and second-degree creosote can build into a flaky, crusted layer inside a single burning season. We remove both by brushing the full flue and smoke chamber, then run the camera again to confirm the tiles are actually clean and inspect whether the creosote has hidden any damage underneath.
Soot Removal and Annual Sweep
Gas fireplaces still produce soot, and 1990s-era inserts venting into unlined or mis-sized clay flues can push acidic exhaust into the chimney over decades. Our soot removal for those systems is a full sweep, not a firebox wipe-down. The annual sweep for Des Plaines fireplace users runs the same ballpark, $189 to $329, and most of our regular customers book it in late summer so the flue is clean and inspected before the first November fire.
Fireplace Cleaning in Des Plaines
Fireplace Cleaning in Des Plaines covers the visible firebox, the damper area, and the smoke chamber, plus the flue itself. On the split-levels and ranches built in the 60018 and 60019 neighborhoods, we see a lot of original masonry fireplaces that have been converted to gas. The homeowner thinks the fireplace is “clean because it’s gas,” but the flue above the insert hasn’t been touched in 30 or 40 years. That’s the exact scenario where we find first-degree creosote ahead of the insert connection, and where a sweep turns into a conversation about what the camera found.
Fireplace cleaning for a standard wood-burning setup in Des Plaines generally runs $189 to $329, same as a full sweep, because the job includes the flue by default. Anything less is not a sweep; it’s a firebox wipedown that leaves the dangerous part untouched.
Firebox and Damper Service
We clean the firebox walls and floor, remove ash and debris, check the damper operation and seal, and inspect the refractory panels for cracks on prefab units. If the damper won’t seat at the end of the job, we tell you and show you on camera. A damper that doesn’t close is a draft hole into the house all winter.

Gas Insert Fireplace Cleaning
Gas inserts still need the flue swept above the termination point. Soot and deteriorated liner material can sit in that old clay flue and block draft, which sends exhaust back into the house. We remove the insert logs, vacuum the firebox, sweep the full flue height, and inspect the vent path with the camera. The price for gas insert cleaning in Des Plaines homes runs the same $189 to $329 range, with the cost determined by how far up the flue the technician has to work.
Trusted Brands We Service in Des Plaines
We stock and work with the same parts and materials chimney engineers specify, not hardware-store substitutes. That means when a Des Plaines customer ends up needing a liner repair, we’re pulling from DuraFlex in Des Plaines for older or irregular flues, and HeatShield resurfacing material when the original clay tiles are cracked but the chimney structure is sound. Copperfield and Famco components cover the caps, dampers, and accessory work. Because we keep that inventory on hand, a Des Plaines job that turns up a damaged flue on camera can often move to a quote in the same visit instead of a two-week parts delay. The repair conversation always starts with the footage, not the catalog.
See the difference
Before
After
Before
After
Before
AfterCommon Chimney Sweep Problems We See in Des Plaines Homes
- Cracked clay tiles behind a 1990s gas insert. The flue was sized for open wood fires, then a gas insert went in without the flue being resized or cleaned. The camera pass shows spalled, cracked tiles the homeowner has never seen. We brush and document, then discuss options only if the footage supports them.
- Freeze-thaw damage to crowns and flashing. Chicago winters hit Des Plaines hard, and repeated freeze-thaw cycles crack masonry crowns and shift flashing on exterior chimneys. Water gets in, sits in the damp river air, and accelerates spalling inside the flue.
- First-degree creosote in humid, river-adjacent flues. The Des Plaines River keeps humidity higher than inland suburbs. Creosote stays sticky, holds to the tile, and builds faster than it would in a drier climate. A fireplace that would go two years between sweeps elsewhere may need annual attention here.
- Unlined or partially lined chimneys on older infill. Some of the pre-war and early post-war homes near downtown Des Plaines have flues with damaged or missing sections of tile liner, or brick directly exposed to flue gases. That condition can vent carbon monoxide into the house if ignored. We run the camera on any chimney where liner history is unknown before we finish the sweep.
Pricing for Chimney Sweep in Des Plaines, IL
A standard chimney sweep in Des Plaines runs $189 to $329. That covers the firebox, smoke chamber, and full flue height, plus a visual inspection of the crown and flashing. A Level 1 inspection is included with every sweep; a Level 2 camera inspection, which we perform on most first-time Des Plaines visits, adds $99 to $149 depending on flue access and condition. If the sweep turns up cracked tiles or damaged masonry, the repair quote comes after the camera footage, and you see everything before any number is put in front of you. Call (844) 660-6510 for a free estimate on the phone before we ever walk in the door, and we’ll give you a flat price for the sweep itself before booking.
We Also Serve Cities Near Des Plaines
Duke Chimney Sweep covers the full northwest suburban corridor around Des Plaines. We’re regularly in Rosemont, Mount Prospect, Elk Grove Village, and Schiller Park for chimney sweeps, fireplace cleaning, and the camera inspections that should come with every older flue. If you’re in one of those areas or anywhere near O’Hare, the same crew and the same equipment come out to you.
Serving Des Plaines, IL — Our Local Coverage Area
We’re based in the Des Plaines area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs About Chimney Sweep in Des Plaines
Yes, and in most cases it needs the sweep more than a wood-burning fireplace because the original clay flue was almost never cleaned or resized before the insert went in. The flue above a gas insert still collects soot, deteriorated tile material, and old creosote from the wood-burning years. We sweep the full flue height and run a camera to check for cracked tiles and draft issues. Call (844) 660-6510 and we’ll explain what’s involved before you book.
That’s how we do every reline recommendation in Des Plaines. Our Level 2 camera goes up the flue and you watch the screen while we narrate what we’re seeing, cracks, spalling, missing mortar, creosote. If the footage shows a sound flue, we tell you that. If it shows damage, we discuss HeatShield or DuraFlex options only after you’ve seen the evidence with your own eyes. No photo evidence, no reline quote.
First-degree is a soft, sooty film. Second-degree is a flaky, crusted buildup. Third-degree is a hard, tar-like glaze that can burn at high temperatures and is a serious chimney fire risk. Des Plaines’s humid river climate keeps first-degree creosote sticky and encourages it to layer faster than drier suburbs, which is why annual sweeps matter more here than in, say, western DuPage County. We can tell you what degree you’re dealing with on camera during the sweep. To schedule, call (844) 660-6510.
Yes. Water gets into the crown cracks, freezes, and expands, pushing the masonry apart from the top down. That same water then runs down the inside of the flue, where it soaks into the clay tiles and causes spalling, which is the flaking and cracking we see on camera in a lot of Des Plaines Cape Cods. A cracked crown is never just a cap issue; the flue below is usually affected too, which is why our inspection always includes both. Call for an exact quote, estimates are free.
Annually, even if you don’t use the fireplace much, because the clay tile age and the local humidity mean small cracks become large problems faster here than in dry climates. If you use the fireplace regularly, plan on an annual sweep and camera check. If it’s gas-converted and you don’t know the last time anyone looked at the flue, book a Level 2 inspection now. Call (844) 660-6510 and we’ll schedule it.
On an original ranch off the Des Plaines River side, our tech pulled a Level 2 camera up a 1950s clay-tile flue behind a 1990s gas insert and showed the homeowner cracked, spalling tiles with first-degree creosote ahead of the insert connection. We brushed the flue and smoke chamber, documented the tile fractures on the homeowner’s own screen, and only then discussed a HeatShield or DuraFlex reline. Nothing was quoted until they’d seen the footage.
If you live in Des Plaines, in 60016, 60017, 60018, or 60019, and your chimney hasn’t been inspected in years, don’t guess at what’s inside it. Call (844) 660-6510 and we’ll bring the camera, show you the flue, and give you a straight answer about what you actually need, and what can wait.
Written by Rob Szymanowski, Owner at Duke Chimney Sweep, serving Des Plaines and the northwest Chicago suburbs.