Level 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 Cleaning & Sweep Across Montgomery
A Level 2 chimney inspection with camera scan and sweep in Montgomery typically runs $280-$420 and includes a documented photo record of every flue surface. Most Montgomery appointments are scheduled within 3-5 business days, with dispatch coordinated from our Chicago office and crews serving the local area directly. Call (331) 265-1700 to book - estimates are always free, and you’ll get a written price before anyone starts work.
We’ve been crossing the Fox River into Montgomery since 2009, and we’ve learned that this village doesn’t fit the usual patterns. Our Chimney Cleaning & Sweep team sees two completely different housing stocks depending on which side of town we’re in: the original brick masonry homes near the river, and the wave of factory-built zero-clearance fireplaces that filled subdivisions like River’s Edge and Brentwood between 2004 and 2007. Both need inspection. Both need cleaning. The problems just look different.
Why Level Two Chimney Naperville Is Montgomery’s Preferred Chimney Cleaning & Sweep Company
We’ve completed more than 38,000 chimney inspections and cleanings since 2009, and a growing share of those have been in Montgomery’s newer neighborhoods where homeowners are discovering that “newer” doesn’t mean “maintenance-free.” Our reviews from Montgomery customers consistently mention the same thing: the technician showed them camera footage of their own flue, explained what they were seeing, and handed them a written price before any work started. That’s Haven Standard Clause 1 - “Have it in writing” - and it’s how we operate on every single job.
Response time to Montgomery is typically 3-5 business days for standard appointments, with scheduling coordinated from our Chicago office and local crews dispatched directly to your address. Because Montgomery straddles the Kane and Kendall county line, we verify jurisdiction before any permit-requiring work - a step many companies skip, then leave you with an unpermitted liner or cap installation that won’t pass inspection.
Our technicians are background-checked, uniformed, and named on your appointment confirmation. You’ll get a text when they’re on the way, and their license information is displayed on every page of our site. The 365-Day Done Right Promise applies to every Montgomery job: if it’s not done right, we make it right.
Our Chimney Cleaning & Sweep Services in Montgomery

Level 1 Inspection
A Level 1 inspection is a visual examination of the readily accessible portions of your chimney system - the exterior, the firebox, and the flue opening. In Montgomery’s original village core near the Fox River, where early-to-mid 20th century homes with traditional brick masonry and clay tile flue liners dominate, a Level 1 can identify obvious mortar joint spalling, crown cracking, and exterior deterioration accelerated by decades of river-valley moisture and freeze-thaw cycling. But it’s limited. You can’t see the flue liner’s interior condition, and you can’t evaluate what’s happening inside a factory-built zero-clearance box. For most Montgomery homes built after 2000, we recommend starting with Level 2.

Level 2 Inspection
This is where we do our real work in Montgomery. A Level 2 inspection follows NFPA 211 standards and includes a camera scan of the entire flue interior - every surface, every joint, every inch of liner condition documented with photos. In River’s Edge and Brentwood, where 15-18-year-old Heatilator and Majestic zero-clearance units are hitting first-replacement age, the camera reveals what a flashlight never could: cracked refractory panels inside the firebox, deteriorated gaskets, rusted chase covers, and light creosote accumulation in flues that homeowners assumed were “clean because they’re new.” Clause 4 of the Haven Standard requires this photo record on every job - we’ve done it since 2009, before regulators or insurers asked for it. You’ll receive the images, a written scope of any needed work, and a written warranty before anyone picks up a tool.

Creosote Removal
Montgomery’s heating season runs October through April, and wood-burning units in this region accumulate creosote heavily. First-degree creosote - flaky, sooty, easily brushed - is common and straightforward. Third-degree creosote is different: it’s a tar-like glaze that bonds to flue walls and can’t be removed with standard sweeping. We’ve seen this in 15-year-old wood-burning units in Montgomery subdivisions where owners burned unseasoned hardwood or ran the appliance cold. Chemical treatment breaks the glaze bond, followed by mechanical removal. A normal sweep won’t touch it. We identify the class during camera inspection and quote the correct method in writing.

Soot Removal & Fireplace Cleaning
Factory-built fireplaces in Montgomery’s 2000-2008 subdivisions don’t produce the heavy soot of masonry systems, but they collect dust, debris, and deteriorated gasket material that affects draft and safety. Gas log sets, especially those never serviced, accumulate ceramic fiber particles and corroded ember material. Our fireplace cleaning includes the firebox, smoke chamber, damper assembly, and accessible exterior chase components. In Brentwood homes with original 2005-2007 installations, we’re now replacing chase covers that have rusted through after 15+ winters of Fox River valley moisture exposure.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
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AfterTrusted Brands We Service in Montgomery
We stock parts and materials from DuraFlex, HeatShield, and Gelco through our Haven buying network, which means faster turnaround on repairs for Montgomery homeowners and honest pricing without markup games. DuraFlex liners and components handle most of our Montgomery relining work when factory-built chase systems need replacement. HeatShield’s cerfractory resurfacing products address smoke chamber parging in older masonry homes near the river. Gelco caps and chase covers are our standard for zero-clearance chase top replacements in River’s Edge and Brentwood, where original galvanized covers are failing predictably after 15-18 years. We don’t source generic alternatives - these are the manufacturer-specified materials your system was designed for.
Common Chimney Cleaning & Sweep Problems We See in Montgomery Homes

- Cracked refractory panels in never-served zero-clearance units. In River’s Edge, we regularly open 2005-2007 Heatilator and Majestic boxes to find refractory panels cracked from thermal cycling - the homeowner never knew because the fireplace still lit. The panels are structural fire protection; once compromised, framing is exposed to ignition temperatures.
- Rusted-through chase covers on 15-18-year-old prefab chimneys. Montgomery’s Fox River valley location intensifies moisture exposure. Original galvanized chase covers in Brentwood and surrounding subdivisions are now corroding at seams and corners, allowing water into the chase that damages the flue and surrounding structure.
- Third-degree creosote in relatively young wood-burning fireplaces. Owners assume a 2006 installation burns cleanly. But burning unseasoned wood, restricted air settings, and cold flue conditions produce glazed creosote that standard brushing won’t remove. We identify it on camera and treat it chemically.
- Permit jurisdiction confusion on the Kane/Kendall line. Montgomery’s unique county split means the same chimney cap replacement might need Kane County inspection or Kendall County inspection depending on your exact address. We verify before work starts, not after it’s done wrong.
Pricing for Chimney Cleaning & Sweep in Montgomery, IL
Here’s what chimney cleaning and inspection costs in Montgomery’s market:
| Service | Typical Range |
|---|---|
| Level 1 Inspection with sweep | $180-$260 |
| Level 2 Inspection with camera scan and sweep | $280-$420 |
| Creosote removal (first-degree, standard sweep) | $180-$260 |
| Third-degree creosote chemical treatment and removal | $450-$680 |
| Fireplace cleaning (gas or factory-built) | $160-$240 |
| Annual sweep with Level 1 (returning customers) | $150-$220 |
What moves the price: accessibility of the chimney (steep roof pitch, height), severity of creosote accumulation, and whether repairs are needed beyond cleaning. Every Montgomery job gets a written price before work starts - Haven Standard Clause 1, no exceptions. We also offer a Free Second Opinion on any competitor’s written estimate. Call (331) 265-1700 for your exact quote.
We Also Serve Cities Near Montgomery

Our crews work throughout the western suburbs, including Chimney Cleaning & Sweep in Montgomery and surrounding communities: Naperville, West Chicago, Wheaton, and Glen Ellyn. Scheduling and dispatch are coordinated from our Chicago office, with local technicians assigned to your area.
Serving Montgomery, IL - Our Local Coverage Area
We’re based in the Montgomery 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 - Chimney Cleaning & Sweep in Montgomery

Because the problems are inside the zero-clearance box, not visible from your living room. Factory-built fireplaces from the 2004-2007 boom - common in River’s Edge and Brentwood - have refractory panels, gaskets, and chase covers that deteriorate from thermal cycling and moisture regardless of outward appearance. In River’s Edge, we opened a 2005 Heatilator gas-log unit the homeowner had never serviced and found cracked refractory panels, a rusted-through chase cover, and light first-degree creosote in the flue. The camera scan found what eyes couldn’t. Call (331) 265-1700 to schedule - estimates are free.
Yes, for liner replacements, chimney cap installations, and structural repairs. Because Montgomery straddles the Kane/Kendall county line, the approving authority depends on your exact address - Kane County Building Department or Kendall County Building Department. We verify jurisdiction before pulling any permit or starting work. Skipping this step leaves you with unpermitted work that won’t pass inspection at sale or insurance review. Call (331) 265-1700 and we’ll confirm your jurisdiction when we schedule.
Third-degree creosote appears as a shiny, tar-like glaze - not flaky soot. It bonds to flue walls and resists standard brushes. We identify the class during our camera-scan Level 2 inspection. If present, we quote chemical treatment and mechanical removal in writing before starting. Burning unseasoned wood or running your fireplace with restricted air increases the risk. Call (331) 265-1700 for an inspection that will show you exactly what you’re dealing with.
The refractory panels inside the firebox, the chase cover on the roof, the damper gasket, and the flue for debris or deterioration. Gas log sets produce less creosote than wood, but the fireplace structure itself ages. At 15-18 years old, original chase covers are rusting through, refractory panels are cracking from thermal stress, and dampers may not seal properly. We inspect all of it with camera documentation and give you a written price for anything needed. Call (331) 265-1700 to book.
They fail in opposite ways. Original masonry near the river suffers from mortar joint spalling and crown cracking accelerated by decades of ground moisture and freeze-thaw cycling - the brick looks fine while the mortar turns to powder. Newer zero-clearance units in subdivisions fail internally: refractory panels crack, gaskets leak, chase covers rust. The inspection approach differs too. Masonry needs evaluation of mortar integrity, liner condition, and water intrusion points. Factory-built units need assessment of manufacturer-specific components that may no longer be in production. We know which questions to ask based on which Montgomery you’re in. Call (331) 265-1700 to schedule the right inspection for your home.
Written by Corrine Halstead, Owner at Level Two Chimney Co., serving Montgomery since 2009 under the Haven Standard.





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