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.
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Before
AfterLevel 2 Inspection in Naperville, IL
A Level 2 chimney inspection in Naperville covers every accessible area of your chimney system – including a camera scan of the flue liner – and produces a written report with photos before we quote a single dollar of chimney cleaning & sweep or repair work. Most inspections in our area run between $149 and $299, and the appointment typically takes 60 to 90 minutes. If you’d like to schedule or just want to talk through what’s involved, call us at (331) 265-1700 – a live person picks up, any time of day.
Level Two Chimney Naperville has run NFPA 211 Level 2 inspections as a standard practice since 2009. That’s not marketing framing – the company name is the inspection standard we work to. When we started doing camera-scan documentation as the default on every visit, most local sweep companies were still calling a flashlight look at the firebox a full inspection. We built Clause 4 of the Haven Standard around documented photo records specifically because a homeowner who can’t see the flue can’t make a good decision about it. That same principle sits at the center of every Chimney Cleaning & Sweep in Naperville we complete.
Corrine Halstead leads our Naperville operation, and her name is on every job we deliver here. If you’re researching before you call – good. Read the three-star reviews too. We’d rather you come in skeptical and leave with a photo record than take our word for anything.
When You Need a Level 2 Inspection
NFPA 211 – the national fire protection standard that governs chimney systems – defines exactly when a Level 2 inspection is required. It’s not optional language; it’s the professional threshold. Here’s when it applies, with some context specific to Naperville homes:
- You’re buying or selling the home. Real estate transactions require a Level 2 by NFPA 211 standard. In Naperville’s market, where a significant portion of homes in neighborhoods like Cress Creek, Hobson West, and Tall Grass were built between 1978 and 1995, older clay-tile liners are common and worth documenting before closing. Your inspector’s report protects both sides of the transaction.
- You’ve had a chimney fire. Even a small, fast-burning chimney fire – the kind you might not notice beyond a louder-than-usual crackle – can crack a clay liner or buckle a stainless insert. A Level 2 camera scan is the only way to assess that damage without opening up the masonry. Do not use the fireplace again until this is done.
- You’ve switched fuel types or added a new appliance. If you’ve converted from wood to gas logs, added a gas insert, or connected a new heating appliance to the flue, NFPA 211 requires a Level 2. The flue sizing and liner material that worked for one appliance may not work safely for another.
- There’s been a weather event or seismic activity. Naperville’s freeze-thaw cycle is hard on masonry. A wet spring following a hard DuPage County winter – ice in the mortar joints, repeated expansion and contraction – can crack a flue liner without leaving any visible sign at the firebox. If your home took on significant water or you heard unusual sounds after a storm, a Level 2 scan is the right next step.
- A Level 1 inspection found something it couldn’t explain. Level 1 covers what’s visible without tools or equipment. If the technician found staining, odor, or draft problems but couldn’t trace the cause, a Level 2 camera scan completes the picture.
- You haven’t had a documented inspection in more than three years. Naperville has a meaningful inventory of wood-burning fireplaces, and Class II creosote – the tar-like glaze that forms when fires run cool or wood burns green – builds faster than most homeowners expect. A camera scan catches it before it becomes Class III, which requires chemical treatment rather than standard sweeping.
Our Level 2 Inspection Process
Here’s exactly what happens from the time our technician pulls up to your Naperville home to the moment you receive your written report. Nothing is improvised, and the sequence doesn’t change based on what we find along the way.
- Arrival and walk-through. Your technician – background-checked, uniformed, and assigned by name before the appointment – arrives within the scheduled window. You’ll get a text when they’re on the way. Before any equipment comes out, they walk through what the Level 2 covers: the accessible interior and exterior of the chimney system, including the firebox, smoke chamber, smoke shelf, flue liner, crown, cap, flashing, and exterior masonry. If there’s anything specific you’ve noticed – odor, smoke rollout, visible staining – note it now. It goes in the report.
- Exterior inspection. The technician examines the chimney crown (the concrete cap that seals the top of the masonry), the flashing where the chimney meets the roofline, and the exterior masonry from the roofline down. In Naperville homes with full brick chimneys, spalling – the flaking and crumbling of brick face caused by moisture intrusion – is one of the more common findings we document in this step. Any cricket (a small roof diverter behind a wide chimney) gets checked for drainage and seal integrity.
- Interior firebox and smoke chamber inspection. Working from inside, the technician inspects the firebox floor and walls, the throat damper, the smoke shelf, and the smoke chamber. The smoke chamber – the funnel-shaped cavity above the firebox that compresses combustion gases before they enter the flue – is a common location for parging failures in older Naperville homes. Damaged parging (the mortar coating on the smoke chamber walls) creates rough surfaces that collect creosote and reduce draft efficiency.
- Camera scan of the flue liner. A video camera goes down the flue from the top. This is the defining step of a Level 2 – it’s what separates a genuine inspection from a visual estimate. The camera documents the full length of the liner: every joint, every crack, every section of mortar deterioration or creosote deposit. Clay tile liners, cast-in-place liners, and stainless steel inserts (like those from DuraFlex or Olympia Chimney) each show different wear patterns, and the camera identifies them without ambiguity. Footage is saved as part of your documented photo record under Haven Standard Clause 4.
- Findings review with you, on the spot. Before the technician leaves, they sit down with you and go through what the camera found, what it means in plain terms, and what – if anything – needs to be addressed. They’ll use the actual trade vocabulary: liner breach, class of creosote, spalling depth, crown fracture – and they’ll explain each one in plain language. You don’t wait for a call later. You see the photos in the moment.
- Written report and written price – before any work is quoted. If repairs are needed, you receive a written scope, a written price, and a written warranty before anyone picks up a tool. That’s Haven Standard Clause 1 – written price before work starts – and it’s not negotiable on any job we do. You decide whether to proceed. There is no pressure, no upsell framing, and no estimate that expires in 48 hours.
Before
AfterLevel 2 Inspection Pricing in Naperville
A Level 2 chimney inspection in Naperville from Level Two Chimney costs $149 to $299 for most single-flue residential chimneys. The written price is on the table before the appointment is confirmed – not after the technician is already inside.
| Service | Typical Price Range |
|---|---|
| Level 2 inspection, single-flue residential chimney | $149 – $299 |
| Level 2 inspection, two-flue chimney | $249 – $399 |
| Level 2 inspection bundled with chimney sweep | $199 – $349 (combined) |
| Written report and documented photo record | Included on every visit |
A few things affect where your job lands in that range:
- Number of flues. Some Naperville homes – particularly larger colonials in the Naper Settlement corridor or two-story brick builds in the Tall Grass and White Eagle areas – have two or three flues serving separate appliances. Each flue gets its own camera scan, which affects time and price.
- Access conditions. A chimney that terminates above a steep secondary roofline or is blocked by a mature tree canopy (common on some older lots in the Cress Creek neighborhood) takes longer to access safely. We factor that in before quoting, not after.
- Level of creosote buildup found. If the camera finds Class III creosote – the hard, tar-like glaze that requires chemical treatment before mechanical removal – that changes the scope of any associated cleaning. The written price you receive will reflect exactly that, and you’ll see the camera footage before agreeing to anything.
We also offer a free second opinion on any written estimate you’ve received from another chimney company. Bring the paper. We’ll camera-scan the flue, show you what we find, and give you a written price. No obligation to book with us afterward.
Call (331) 265-1700 for a written quote. We don’t do “call for pricing” – you’ll get a number before anyone visits your home.
What the Camera Actually Shows
It’s worth being specific about this, because “camera inspection” gets used loosely in this industry when discussing soot removal and similar work. Our scan uses a rigid or flexible rod-mounted camera that travels the full length of the flue – from the firebox throat to the chimney cap – not just a fisheye peek at the top or bottom. The footage is high-resolution and saved.
What we look for, and what we name in plain terms when we find it:
- Liner cracks and joint separation in clay tile flues – common in DuPage County homes built before 1990, where tile was set in mortar that’s now cycling through freeze-thaw stress every winter.
- Spalling and erosion of the tile interior, which reduces the effective liner diameter and restricts draft.
- Creosote class – we describe what we found (light deposits, glazed buildup, or hardened Class III) and what each class means for your next step.
- Obstruction – animal nesting material, fallen tile fragments, or debris from crown deterioration sitting in the flue. We’ve pulled out starling nests and sections of broken tile from flues in Naperville’s older neighborhoods that would have caused serious draft failures if left in place.
- Liner breach – any gap, crack, or open joint that allows combustion gases to contact the surrounding masonry or framing. This is the safety finding a Level 2 exists to catch. A liner breach in a clay tile flue is a repair, not a sweep. The camera makes the case; the photos go in your report.
When stainless steel liner systems are involved – such as a DuraFlex or Olympia Chimney insert installed during a previous conversion – the camera checks for joint separation at the locking collar, damage to the outer insulation jacket (where accessible), and the condition of the top plate and rain cap.
The Haven Standard and What It Means for Your Inspection
Level Two Chimney operates under the Haven Standard, and three clauses directly govern what happens during a Level 2 inspection in Naperville:
- Clause 1 – Written price before work starts. You have a number, a scope, and a warranty in writing before anyone touches your chimney. No verbal estimates, no price adjustments after the fact.
- Clause 4 – Documented photo record on every visit. The camera footage and still photos from your inspection are archived and yours to keep. If you sell the home, refinance, or need to file an insurance claim related to chimney condition, that record exists. We started this practice in 2009 – years before anyone was requiring it.
- 365-Day Done Right Promise. If the inspection documentation reveals something that was missed or mischaracterized, we make it right. That’s stamped on every job.
These aren’t marketing claims. They’re operational requirements that every Level Two technician is trained to meet on every job, in Naperville and everywhere else we work.
FAQs – Level 2 Chimney Inspection in Naperville
How much does a Level 2 chimney inspection cost in Naperville?
A Level 2 inspection from Level Two Chimney Naperville costs $149 to $299 for most single-flue residential chimneys, and $249 to $399 for two-flue systems. See how much does chimney cleaning & sweep cost? (2026 price guide) - Naperville, IL for related pricing. The written price is given before the appointment is confirmed – not after the technician arrives. If you’ve received a written estimate from another company, bring it in: we offer a free second opinion with a full camera scan. Call (331) 265-1700 to get your written quote.
What’s the difference between a Level 1 and a Level 2 chimney inspection?
A Level 1 inspection covers what’s visible and accessible without tools or camera equipment – the firebox, visible flue interior at the top and bottom, exterior masonry at ground level. A Level 2 adds a camera scan of the full flue length, inspection of accessible attic and crawl space areas near the chimney, and a written documented record of findings. NFPA 211 requires a Level 2 for any real estate transaction, after a chimney fire, or when a new appliance is connected to the flue, just as it recommends an annual sweep for ongoing safety. If you’re not sure which you need, call us – we’ll ask the right questions and tell you straight.
How long does a Level 2 inspection take in Naperville?
Most single-flue Level 2 inspections run 60 to 90 minutes from arrival to written report. Two-flue systems or chimneys with significant access challenges (steep rooflines, overgrown surroundings) can run closer to two hours. The time is what it is – the camera goes the full length of the flue, and we don’t rush the footage review. You’re present for the findings walkthrough, and you leave with a written report the same day.
Is a Level 2 inspection required when selling a house in Naperville?
NFPA 211 specifies that a Level 2 inspection is required any time a property changes hands. While Illinois doesn’t write that standard into state statute, most real estate attorneys and home inspectors in the Naperville and broader DuPage County market treat it as the professional baseline for chimney due diligence. Buyers who request it are within their rights under standard inspection contingency language, and sellers who have one on file tend to close faster. If you’re mid-transaction and need a documented Level 2 quickly, call (331) 265-1700 – we’ll tell you the next available date without putting you on hold.
Key Takeaways
- Level 2 inspections in Naperville from Level Two Chimney cost $149 to $299 for single-flue systems. Written price before the appointment.
- NFPA 211 requires a Level 2 for real estate transactions, after chimney fires, and when fuel types or appliances change.
- Every inspection includes a full camera scan of the flue liner and a documented photo record (Haven Standard Clause 4).
- Findings are reviewed with you on-site. If repairs are needed, you get a written scope, written price, and written warranty before any work begins.
- The 365-Day Done Right Promise is on every job.
- Free second opinion available on any written estimate from a competitor.
Schedule Your Level 2 Inspection in Naperville
If you’re buying a home in Naperville, just came through a hard winter, or haven’t had a camera scan in a few years, the next step is straightforward. Call (331) 265-1700 – a live person will answer, give you a written price for the inspection, and put a named technician on your schedule. No voicemail, no web form, no “we’ll get back to you.” The written price comes before anyone visits, the photo record comes with the job, and the 365-Day Done Right Promise is on the paperwork when it’s done.
For a broader look at what we offer, visit our home page, or read more about our full Chimney Cleaning & Sweep in Naperville service.
Written by Corrine Halstead, Owner at Level Two Chimney Naperville, serving Naperville.