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.
Before
After
Before
After
Before
AfterTrusted Chimney Liner & Rebuild for Naperville Homeowners
A chimney liner rebuild in Naperville typically costs $2,800-$7,500 depending on whether you’re replacing a damaged flue liner or rebuilding the full chimney structure, and most projects are completed within one to three days. Level Two Chimney Naperville has completed more than 38,000 chimney inspections and cleanings since 2009, and every liner and rebuild job starts with a camera-scan inspection and a written price before any work begins. Call us at (331) 265-1700 for a free estimate with no obligation.
We’ve inspected chimneys across Naperville from the historic homes near Naper Settlement to the newer construction in South Pointe and Ashwood Park. The clay flue liners in homes built during the 1980s and 1990s are reaching the end of their service life now, and the freeze-thaw cycles we get along the DuPage River corridor accelerate spalling and liner deterioration. When a liner fails, combustion gases can leak into wall cavities, and creosote can contact combustible framing. We document what we find with a camera scan down the flue, then give you a written scope, written price, and written warranty before anyone picks up a tool. That’s Clause 1 of the Haven Standard: Have it in writing.
What Our Chimney Liner & Rebuild Service Includes
Stainless Steel Liner
A stainless steel liner is a continuous metal flue pipe inserted down the chimney to contain combustion gases and protect the masonry from corrosive byproducts. In Naperville, we install stainless steel liners most often in homes with gas inserts or oil-fired equipment where the original clay liner has cracked or where the appliance was upgraded without resizing the flue. We source our stainless steel liners through Olympia Chimney and DuraFlex, measured to the exact length and diameter your appliance requires, and we warranty the installation for the life of the appliance under our 365-Day Done Right Promise.
Flexible Liner
A flexible liner is a corrugated stainless steel tube that can navigate offsets and bends in chimneys where a rigid pipe won’t fit. We use flexible liners in Naperville’s older homes, particularly in the Cress Creek and Hobson West areas where chimneys often have multiple bends to clear second-floor framing, and our Chimney Liner & Rebuild - Wheaton crews handle similar offset configurations nearby. The flexibility allows us to pull the liner through without dismantling interior walls, and we insulate it with poured vermiculite or a wrap kit to maintain proper draft temperature. Every flexible liner installation includes a pull test and a smoke test documented with photos before we seal the top.
Liner Replacement
Liner replacement means removing a failed clay, terracotta, or metal flue liner and installing a new one that meets current NFPA 211 standards. We recommend liner replacement in Naperville when the camera scan shows cracked tiles, missing mortar joints, or gaps that allow flue gases to escape into the chimney structure. In the spring of 2023, we replaced the liner in a home near Knoch Park where the original clay tiles had shifted during the February freeze-thaw cycle, creating a gap that was dumping carbon monoxide into the attic space. We pulled the damaged tiles, swept the flue, and installed a new DuraFlex stainless liner with a top-sealing damper, all documented with before-and-after photos under Haven Standard Clause 4.
Partial Rebuild
A partial rebuild addresses the section of chimney that has failed while preserving sound masonry below. In Naperville, we most often perform partial rebuilds on the chimney crown and top courses, where water infiltration from driving rains off Route 59 or the Eisenhower Expressway corridor accelerates freeze-thaw damage. We tear down to sound brick, install new flue liners as needed, and rebuild with matching brick and a poured concrete crown sloped to shed water. The work typically takes one to two days, and we protect the roof and landscaping with tarps and plywood runways as standard practice.
Full Chimney Rebuild
A full chimney rebuild is the complete dismantling and reconstruction of the chimney structure from the roofline up, or from the foundation in cases of severe structural failure. We perform full rebuilds in Naperville when the mortar has deteriorated beyond repointing, when the chimney has separated from the house wall, or when multiple flue liners have failed within a shared structure. Our rebuilds use new brick or stone to match the existing facade, poured concrete crowns with drip edges, and new stainless steel liners sized to the appliances served. We pull permits through the City of Naperville Building Division, coordinate inspections, and provide the final photo record and written warranty before we consider the job complete.
Liner Repair
Liner repair is a targeted fix for minor damage, often using a ceramic resurfacing product like HeatShield to seal cracks and gaps in an otherwise sound clay flue. We recommend liner repair in Naperville when the camera scan shows isolated cracking without displacement, particularly in chimneys that have been well-maintained with regular sweeping. HeatShield is a cerfractory sealant that we apply with a custom-forming plug, then smooth to a uniform thickness that restores the flue’s integrity without a full liner replacement. It’s not suitable for every condition, and we’ll tell you honestly when replacement is the safer long-term choice.
What happens when you call
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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.
Brands We Service for Chimney Liner & Rebuild
We’ve installed and serviced hundreds of DuraFlex liner systems in Naperville and the surrounding western suburbs. DuraFlex manufactures corrugated and smooth-wall stainless steel liners in multiple alloys, and we stock the most common diameters and lengths in our warehouse to avoid supply delays on your job. Their Pro and Pro XL lines carry a lifetime warranty when installed by a certified technician, and we register every installation directly with the manufacturer.
HeatShield is our go-to for cerfractory flue resurfacing in chimneys where the clay liner is cracked but structurally sound. We’ve completed HeatShield applications in homes from downtown Naperville to the newer subdivisions near 95th Street, and the product has held up well through our region’s temperature swings. We also work regularly with Olympia Chimney for rigid stainless steel liners and Gelco for specialty caps and top-sealing dampers that integrate with new liner installations. Whether your chimney has one of these brands or any other make, we can inspect it, diagnose it, and give you a written price to fix it.
Before
AfterSigns You Need Chimney Liner & Rebuild Right Now
- White efflorescence or spalling brick on the exterior. These are signs that moisture is getting inside the chimney structure and pushing salts to the surface, or that freeze-thaw cycles are flaking the brick face. In Naperville’s climate, this accelerates quickly once it starts, and it often means the liner has failed and is allowing condensation to saturate the masonry.
- Bits of clay or tile in the fireplace or cleanout. If you’re finding fragments of terracotta in the firebox or at the base of the flue, your clay liner is deteriorating. Those pieces came from somewhere inside the flue, and the gaps they left are now exposing combustible framing to heat and sparks.
- Smoke or odors entering the home during use. A properly lined chimney should draw all combustion gases up and out. If you’re smelling smoke in upstairs rooms or seeing stains around the chimney breast, the liner may be breached or improperly sized for your appliance.
- Visible cracks or gaps in the flue when looking up from the firebox. Even small cracks widen with thermal cycling, and they provide a path for creosote to accumulate on the chimney’s interior surfaces. We document these with our camera scan, but if you can see damage from below, it’s already significant.
- Water dripping into the firebox during rain. This indicates a crown or cap failure, but it also means water is running down the flue and contacting the liner. Chronic water exposure corrodes metal liners and accelerates clay deterioration, and it can damage the smoke shelf and damper assembly below.
Our Chimney Liner & Rebuild Process - Step by Step
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Schedule your camera-scan inspection. When you call (331) 265-1700, a live person answers 24 hours a day. We book a two-hour arrival window, assign a named technician, and text you when they’re en route. Every technician is background-checked and arrives in a marked Level Two Chimney uniform with license information visible.
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NFPA 211 Level 2 inspection with documented photo record. We run a high-resolution camera the full length of the flue, inspecting the liner, smoke chamber, and firebox for cracks, gaps, creosote buildup, and water damage. The photos go into your permanent record under Haven Standard Clause 4, the documentation practice we’ve maintained since 2009. We explain what we’re seeing in real time, in plain terms.
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Written scope, written price, written warranty. Before any work is proposed, you receive a detailed scope of work with line-item pricing and a warranty statement. This is Clause 1 of the Haven Standard: Have it in writing. No verbal estimates, no “we’ll see how it goes” pricing. You know exactly what you’re paying and what you’re getting before anyone starts.
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Permits and scheduling. For rebuilds and liner replacements, we pull permits through the City of Naperville Building Division and schedule required inspections. We handle the paperwork; you don’t need to visit city hall. Most liner installations are completed in a single day. Partial and full rebuilds typically take one to three days depending on weather and masonry cure times.
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Completion, final documentation, and 365-Day Done Right Promise. When the work is finished, we run a final camera scan to verify liner placement and seal integrity, then provide your completed photo record and written warranty. If anything isn’t done right, we make it right. That’s stamped on every job, no exceptions.
How Much Does Chimney Liner & Rebuild Cost in Naperville?
A typical chimney liner installation in Naperville runs $2,800-$4,500 for a single-flue stainless steel or flexible liner in a standard-height chimney, and you can read more about how much Chimney Liner & Rebuild costs on our pricing page. Liner replacement with tile removal and new stainless steel runs $3,500-$5,500. Partial rebuilds of the crown and top courses range from $4,000-$7,500 depending on scaffold needs and brick matching. Full chimney rebuilds from the roofline up start around $8,500 and can exceed $15,000 for multi-flue structures with complex crown configurations.
Several factors move the price within these ranges. Chimney height is the biggest variable; a two-story home in Cress Creek requires more liner footage and longer scaffold setup than a ranch in East Highlands, and our Chimney Liner & Rebuild - Downers Grove team sees similar height challenges across the western suburbs. Access matters too. Steep roofs, tight setbacks, and mature landscaping that can’t be disturbed add time and equipment. The condition of the existing flue affects whether we can pull a new liner through or must dismantle to remove collapsed tile. And the appliance type determines liner material: gas appliances can use lighter-gauge alloy, while wood-burning requires higher-grade stainless or insulated systems.
You avoid overpaying by starting with a camera-scan inspection that proves what work is actually needed. We’ve given free second opinions on competitor quotes where the recommended “full rebuild” was actually a crown repair and liner top, saving the homeowner thousands. Our estimates are free, detailed, and come with no obligation. Call (331) 265-1700 for your written price.
| Service | Typical Range in Naperville | Most Common Factors |
|---|---|---|
| Stainless Steel Liner (single flue) | $2,800 - $4,200 | Height, diameter, insulation needs |
| Flexible Liner with insulation | $3,200 - $4,800 | Offsets, access, appliance type |
| Liner Replacement (tile removal) | $3,500 - $5,500 | Tile condition, flue count, disposal |
| Partial Rebuild (crown + top courses) | $4,000 - $7,500 | Scaffold, brick match, liner integration |
| Full Chimney Rebuild | $8,500 - $15,000+ | Height, flue count, masonry type |
| HeatShield Liner Repair | $1,800 - $3,200 | Flue length, crack severity, access |
Chimney Liner & Rebuild Near Naperville - Our Service Area
Level Two Chimney Naperville serves homeowners throughout the western suburbs, including Chimney Liner & Rebuild in Downers Grove, Chimney Liner & Rebuild in Wheaton, Glen Ellyn, Montgomery, Lombard, West Chicago, Hinsdale, Bloomingdale, Elmhurst, Westchester, and Joliet. Most Naperville appointments are available within three to five business days, and we carry common liner diameters and rebuild materials on our trucks to minimize return trips. Whether you’re in a 1920s bungalow near the Riverwalk or a new build in South Pointe, we quote the same way: camera first, price in writing, then work.
Serving Naperville, IL - Our Local Coverage Area
We’re based in the Naperville area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions - Chimney Liner & Rebuild in Naperville
Chimney liner and rebuild work restores the internal flue passage and external structure that safely vent combustion gases from your fireplace, stove, or furnace to the outside. The liner is the protective layer inside the flue; the rebuild addresses masonry, crown, or structural failures that compromise the chimney’s integrity. Level Two Chimney Naperville performs both services with camera-documented inspections and written pricing under the Haven Standard.
A standard liner installation takes four to eight hours. Partial rebuilds typically require one to two days. Full chimney rebuilds take two to five days depending on height, weather, and masonry cure times. We give you a specific timeline in your written scope before work begins, and we don’t leave scaffolding or materials on your property overnight without scheduling it with you first. Call (331) 265-1700 to book your inspection and get a firm schedule.
Chimney liner installation in Naperville typically ranges from $2,800 to $4,500, liner replacement from $3,500 to $5,500, partial rebuilds from $4,000 to $7,500, and full rebuilds from $8,500 to $15,000 or more. The exact price depends on chimney height, access, liner material, and the condition of existing masonry. We provide free, written estimates with line-item pricing before any work begins. Call (331) 265-1700 for your exact quote.
Yes. We install, repair, and warranty DuraFlex, HeatShield, Olympia Chimney, and Gelco products, and we source materials through Haven’s buying network to keep customer prices honest. We’ve completed hundreds of installations with these brands across Naperville and the western suburbs. If your chimney has another brand or an unknown liner, we can inspect it with our camera scan and recommend the appropriate repair or replacement. Call (331) 265-1700 to schedule.
We answer calls live 24 hours a day, 7 days a week, and we prioritize chimney conditions that present immediate safety hazards such as carbon monoxide leaks or structural collapse risk. For non-emergency liner and rebuild work, we schedule inspections within three to five business days and complete most repairs within one to two weeks of estimate approval. If you’re unsure whether your situation is urgent, call (331) 265-1700 and we’ll help you assess it.
Every liner and rebuild job is backed by our 365-Day Done Right Promise: if it’s not done right, we make it right. Manufacturer warranties vary by product; DuraFlex and Olympia Chimney liners carry lifetime limited warranties when installed by qualified technicians, and we register every installation to ensure your coverage is active. Your written warranty is included with your final documentation under Haven Standard Clause 4. Call (331) 265-1700 for details on your specific project.
Clear a path to your fireplace or appliance and remove any valuables from the mantel and hearth area. For exterior work, trim back vegetation within three feet of the chimney if possible, and ensure we have driveway access for our scaffold or ladder truck. We’ll bring drop cloths, shoe covers, and protective sheeting; you don’t need to cover furniture yourself. We’ll text you when the technician is en route, and they’ll review the scope and price with you before starting any work. Call (331) 265-1700 to schedule your free estimate.
Schedule Your Chimney Liner & Rebuild Service in Naperville Today
Call (331) 265-1700 now to schedule your free camera-scan inspection and written estimate. A live person answers our phones 24 hours a day, and we’ll assign a named, background-checked technician who arrives in uniform with license information visible. Every estimate includes a documented photo record, a written scope, and a written price before any work begins. That’s the Haven Standard, and it’s how we’ve served Naperville homeowners since 2009.
Written by Corrine Halstead, Owner at Level Two Chimney Naperville, serving Naperville since 2009.