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 Bensenville
A chimney sweep in Bensenville typically costs $185 to $340 for a standard cleaning and Level 1 inspection, depending on flue condition and whether the home is a single-family bungalow or a converted two-flat with a shared stack. We’re in and out in one visit and you get a straight answer: a camera report showing exactly what we found, not a sales pitch. If you live in Bensenville, call (844) 660-6510 and we’ll schedule you fast, because those long Chicagoland heating seasons load up flues quickly.
We know Bensenville’s houses. The frame bungalows and capes near the tracks off Route 83, the two-flats packed tight under the O’Hare flight path, the split-levels tucked in off the main drag near the school. These were built from the 1920s through the 1970s, and most have original clay-tile flues that have never been re-inspected after decades of re-roofing and re-siding. When we show up in 60105 or 60106, we expect to find caps and flashing retrofitted by roofers while the flue underneath stayed untouched. That’s the job.
Before you light the first fire of the season, make sure the chimney is actually doing what it’s supposed to. Call (844) 660-6510 and we’ll talk through what we see when we get there.
Why Duke Chimney Sweep Is Bensenville’s Preferred Chimney Sweep Company
Bensenville is a small village. Word moves fast on a block, and when a neighbor has a chimney fire or a draft that won’t cooperate, people call the company that did the house two doors down. We’ve built our reputation here by showing up, doing the sweep thoroughly, and not inventing work that doesn’t need to be done. That’s how you last in a tight-knit town where the houses are dense enough that neighbors literally share flue walls.
If you’re in Bensenville, we’re not far. Our crews work out of Schaumburg, which puts most of Bensenville within a short drive on any given day. We know the streets off the Metra line, the homes along Church Road, and the neighborhoods between Thorndale and the O’Hare fence. That means faster scheduling and a tech who already understands the housing stock before he walks through your door.
Our Chimney Sweep team treats every Bensenville job as a system inspection, not just a brushing. The sweep finds the creosote. The Level 1 or Level 2 check finds the real problems: a neighbor’s appliance venting into your flue, a crown cracked by freeze-thaw, a liner that was never there. That scope matters here more than in most suburbs, and it’s why Bensenville homeowners keep calling us back.
Styles & brands we work with
Chimney Sweep Certified in Bensenville
Chimney Sweep Certified work in Bensenville means the flue is brushed clean, the smoke chamber and damper get the attention they need, and a Level 1 inspection is done before we put the cap back on. Homeowners in Bensenville’s pre-1960 homes need this at minimum every year they burn, and more often when the fireplace is a secondary heat source through a long DuPage County winter. A standard sweep and Level 1 inspection on a Bensenville single-family chimney runs $185 to $275. Add the camera and full structural check of a Level 2 inspection, and you’re at $325 to $650, depending on roof access and whether it’s a shared stack.
Rob Szymanowski runs Duke Chimney Sweep, and he’s the person who made certain our techs carry camera equipment on every job. That’s the difference between “looks clean” and knowing what’s happening inside a 70-year-old flue. It’s why our Bensenville customers get photo documentation before and after, not a knuckle tap and a wave.
The Bensenville Sweep Standard
A chimney that serves Bensenville’s older frame homes needs more than a brush up the flue. We clear the glazed creosote with the right rods and scrapers, vacuum the smoke shelf, and clean the chimney cap. Then we check the crown, the flashing, the damper seat, and the flue tile. If something’s wrong, you see it on the camera screen, not in a typed report that reads like a threat.
Bensenville’s freeze-thaw is unkind to masonry. Crowns crack every winter, and a cracked crown lets water into the flue where it spalls the clay tile. We’re looking for that on every sweep, because by the time water stains show up in the attic, the chimney has already been failing quietly for a season or two.
Shared Stacks and What We Check
Two-flats and basement conversions around Bensenville often tie more than one appliance into the original flue. When we sweep, we’re not just cleaning creosote. We’re confirming which unit’s exhaust is actually going where. If a water heater or furnace got tapped into the fireplace flue by someone who didn’t pull a permit, that’s a cross-contamination problem, and no amount of sweeping will fix the draft until the system is separated.
This is one of the reasons we push a Level 2 inspection on any shared or converted chimney. It’s the only way to see the whole stack, and it’s the difference between cleaning a flue and fixing the reason it isn’t working.
Gas Fireplace Cleaning in Bensenville
Gas Fireplace Cleaning in Bensenville is a different process than a wood-burning sweep, but it’s not a hand-wave job. We service vented and ventless gas logs in homes across 60105 and 60106, including the converted rentals and two-flats where a gas insert got dropped into an old masonry fireplace decades ago. A gas fireplace cleaning in Bensenville runs $149 to $219 for most units, and if it’s a full system check with a Level 1 inspection, expect $175 to $275. If the fireplace hasn’t been touched in years, the price skews higher because the glass, the burner, and the log set all need attention.
Rob Szymanowski’s crew treats gas fireplaces with the same seriousness as wood burners because the failure modes are different but just as real. Soot on the glass, spiders in the burner ports, and a failing thermocouple can all stop a unit from lighting, or worse, allow carbon monoxide to linger in the living room. We don’t take chances on that.
When Gas Logs Need Attention
Here’s what we see in Bensenville gas fireplaces: a blue flame that should be steady but flickers yellow, which often means the burner is clogged and the unit is producing too much CO. Or glass that’s hazed over because the unit wasn’t venting and the soot had nowhere to go. The cleaning isn’t cosmetic. It’s about making sure the combustion is clean and the exhaust is going where it belongs.
In converted rentals, the problem is usually neglect. A tenant reports the fireplace never worked, the landlord sends a handyman who pokes at it, and then it’s our call. We’ve found burner assemblies warped from years of no cleaning and log sets so caked with debris the flame pattern was unrecognizable. A proper gas cleaning brings them back.
Venting Through Old Flues
One Bensenville-specific detail: many gas fireplaces installed in the 1980s and 1990s rely on the original clay-tile chimney for venting. If that flue was never inspected before the gas unit went in, you have a modern appliance venting through a 60-year-old liner that may be spalling or unlined entirely. We check this during every gas fireplace cleaning. The vent path matters as much as the fire itself.
Trusted Brands We Service in Bensenville
We work with the same components Bensenville’s chimney repair calls actually need, not what a hardware store happens to stock. For reline work, we use DuraFlex flexible liner systems, which let us retrofit and line older or irregular flues without tearing the chimney apart. When a flue is worth saving rather than replacing, HeatShield resurfacing brings the tile back to a usable condition at far less cost than a full rebuild. For caps, flashing, and accessory work, we carry Famco components. Bensenville homeowners often wait weeks for parts ordered through general contractors. We carry what we need on the truck, so repair work after a sweep doesn’t stall for a supply order. That’s the difference between a specialist van and a guy who has to put your chimney on hold.
See the difference
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After
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AfterCommon Chimney Sweep Problems We See in Bensenville Homes
- Shared flues from basement and attic conversions: A two-flat gets renovated, the basement becomes a rental unit, and suddenly a furnace, a water heater, and a fireplace are all trying to share one clay-tile stack. We find cross-contamination all over Bensenville, and the tell is a fireplace that smells like dryer exhaust or furnace fumes when it shouldn’t.
- Roofer-retrofit masking: A roofer re-shingles the house around the chimney, slaps on a new cap and flashing, and calls it done. The flue underneath never gets inspected. We chase this constantly in Bensenville’s pre-1960 blocks, where the re-roof happened decades ago and the original tile is still falling apart quietly beneath it.
- Freeze-thaw crown cracks: Chicagoland winters are hard on masonry. The crown hairline-cracks in January, fills with meltwater in March, and by fall the flue tile is spalling. Homeowners notice it as a draft or a stain on the wall, but by then the water has been working for months.
- Glazed creosote from long burn seasons: Bensenville’s heating season runs long. When people burn from October through April in a fireplace that doesn’t draft well, creosote builds fast, hardens into a glaze, and a standard brush can’t pull it. That’s when a routine sweep becomes a more involved removal, and when a liner check becomes urgent.
Pricing for Chimney Sweep in Bensenville, IL
Expect these numbers for Bensenville: standard chimney sweep with a Level 1 inspection, $185 to $275. Creosote removal on a glazed flue that needs scraping and chemical treatment, $275 to $440. A Level 2 inspection with camera and full structural check, $325 to $650. Gas fireplace cleaning, $149 to $219, or up to $275 with a full Level 1. If your chimney is a shared stack serving multiple units or the roof access is steep and tight, the price lands on the upper end of these ranges because the job takes longer and the risk is higher. Call (844) 660-6510 and we’ll quote it before we book. The estimate is free, and you’ll know the number before we show up.
We’ve seen what happens when Bensenville homeowners skip the inspection to save $100, then spend $4,000 on liner work two years later. The sweep is the cheap part. The inspection is the part that tells you what’s coming.
We Also Serve Cities Near Bensenville
Our crews cover the full Bensenville service area, and we run regular routes through Wood Dale, Addison, Schiller Park, and Elmhurst as well. If you have neighbors in these towns who need chimney work, send them our way. The scheduling is easy and the standards don’t change when you cross the village line.
Serving Bensenville, IL — Our Local Coverage Area
We’re based in the Bensenville 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 Bensenville
You don’t, not by looking. The only way to confirm which appliance vents into which flue is a Level 2 inspection with a camera down the stack. We run these constantly in Bensenville because the conversions are everywhere: basement and attic units tied into the original clay-tile flue, often without a permit and without any separation between the fireplace flue and an adjacent appliance. The tell is a fireplace that smells faintly of a furnace or water heater when it’s not in use, or smoke that doesn’t draft the same way it used to. Call (844) 660-6510 and we’ll tell you exactly what your stack is doing before you light another fire.
No. A roofer re-shingling around a chimney checks the flashing and the shingles, not the flue tile inside. In Bensenville we routinely find homes that were re-roofed or re-sided 15 or 20 years ago and got a brand new cap and flashing, while the original clay tile underneath was already spalling. The roof looks great. The flue is quietly falling apart. That’s why we recommend a camera inspection on any pre-1980 Bensenville home that hasn’t had one, especially if the roof showed replacement work when you moved in.
First-degree creosote looks like fine soot, a dusty black film that brushes off easily. Third-degree creosote looks like a hard, shiny glaze, almost like a tar coating baked onto the flue wall. It won’t come off with a standard brush, and if you try to burn through it, you’re building heat inside your chimney that can ignite it. Bensenville’s long heating season turns a lightly used flue into a third-degree glazer in a couple of winters if the draft is poor and the tile is cracked. When we find glaze, we scrape it and use a chemical treatment to break it down, then check the liner underneath, because glaze and liner damage almost always show up together.
Yes. We clean and inspect both. Converted rentals in Bensenville are a regular part of our work because the gas fireplace often sits in a masonry chimney that was never properly lined for a modern gas insert. We check the burner, the glass, the vent path, and the flue. A gas unit that’s neglected can put carbon monoxide into a small rental unit faster than people realize, especially when the vent is an old unlined clay tile. If your tenant tells you the fireplace “doesn’t work,” call (844) 660-6510 before you send a general handyman.
Summer smoke in Bensenville usually means one of two things: either a downdraft off the open prairie is pushing air down an uncapped or poorly capped flue, or you have a negative pressure problem inside the house from a running fan or a water heater pulling air down the chimney. We see it in Bensenville all summer, especially on the blocks closer to the airport where the houses are tight and the mechanicals are older. If the chimney was cleaned and it still smokes, the issue is almost never creosote. It’s pressure or cap design. We diagnose it with a simple inspection, and the fix is often a properly sized cap or a make-up air adjustment, not another sweeping.
Call Duke Chimney Sweep at (844) 660-6510 for a free estimate. We’ll get a tech out to your Bensenville home, put eyes on your chimney, and tell you the truth about what it needs. No scare tactics, no invented repairs. Just the work, done correctly, the first time.
Written by Rob Szymanowski, Owner at Duke Chimney Sweep, serving Bensenville and the surrounding DuPage and Cook County communities.