Chimney Inspection in Chicago, IL | Alcott Chimney Sweep

Chimney Inspection in Chicago - Flat-Price Sweep, Findings in Writing

A flat-price sweep with a camera inspection and photo report included. If we find something that needs attention, you see the picture before you hear a price - and we will tell you when it can wait.

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Every visit starts with

Level 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed

Worth knowing

Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.

Styles & brands we work with

Sweep & inspection
Sweep & inspection
Caps & crowns
Caps & crowns
Flue relining
Flue relining
Masonry repair
Masonry repair
Gas fireplace service
Gas fireplace service

Before & after – our own jobs

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Recent Project
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Full Restoration
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Complete Upgrade

Fast, Reliable Chimney Inspection Across Chicago

A chimney inspection in Chicago typically runs $189 – $349 for a Level 1 or Level 2, and most inspections are scheduled within a few days rather than a few weeks. That’s the direct answer. But the real reason to care about which company you call has everything to do with what Chicago chimneys actually are: roughly 80,000 brick bungalows from the coal-burning era, most with clay-tile flues that were never designed for the gas appliances now venting into them. We inspect those conditions every week, from Portage Park to Bridgeport. Call (336) 863-3889 and we’ll give you a straight answer about your chimney before we ever set foot inside.

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Why Alcott Chimney Sweep Is Chicago’s Preferred Chimney Inspection Company

Our Chimney Inspection team works with one rule that matters more than any sales pitch: we don’t recommend a repair unless we can show you the problem on camera. In a city where two-flats and three-flats share single masonry chases, and where under-fired gas flues quietly crack clay-tile liners, that’s not a slogan. It’s the only way a homeowner can know the difference between a real failure and a scare-sell.

Ruben Castellano set that standard in 2002 when he founded Alcott Chicago Chimney Sweep as part of the Threshold Group family of home-service companies. Every technician who comes to your door in Chicago passes a background check and identity verification before they ever get your address. You’ll know the technician’s name and see their photo before we arrive. They’ll show a photo ID badge at the door. Every single time.

Chicago homeowners don’t have to take our word for any of this, because we put a written price in your hand before any work begins, and every repair comes with a written guarantee. If the repair fails during the coverage period, the second visit is free. That’s the 365-Day Done Right Promise, and it applies to inspection findings, liner resurfacing, crown repairs, and anything else we touch.

Chimney Inspection Services in Chicago

Chimney Inspection Services in Chicago are built around the reality of our housing stock: original clay-tile flues, shared chases in two-flats and three-flats, and decades of lake-driven freeze-thaw working on the mortar. A standard Level 1 inspection runs $189 – $229 and covers what you can see and what our tech can reach without tools. A Level 2 inspection with a camera runs $299 – $349 and is what we recommend whenever a Chicago home is changing ownership, changing fuel type, or showing draft symptoms.

Level 1, Level 2, and Level 3 inspections, explained

A Level 1 is the right call when nothing has changed: same appliances, same fuel, same usage, and no known problems. A Level 2 adds the camera and is what really matters in Chicago, because the damage we typically find is invisible from the roof. A Level 3 inspection involves opening a section of the chimney structure and is only recommended when a Level 2 has already documented a failure that needs direct access to confirm. We won’t push a Level 3 unless the camera evidence justifies it.

Level 1, Level 2, and Level 3 inspections, explained

Real estate inspections for Chicago sales

Buying or selling a bungalow in Avondale or a two-flat in Bridgeport? You need a Level 2 camera inspection before closing. Conventional home inspectors look at a chimney from outside and won’t catch the interior liner damage that shows up on video. We document everything and give you and the seller a written report you can actually act on.

Real estate inspections for Chicago sales
Need help today?Fast, friendly service and a no-obligation free estimate.

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What happens when you call

  1. 1
    A real person answersNo phone trees - you reach a local pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched.
  3. 3
    A background-checked tech heads outLicensed & insured, dispatched right away.
  4. 4
    You approve before work beginsNothing starts until you say go.

Chimney Flue Inspection in Chicago

Chimney Flue Inspection in Chicago is where our camera work separates real problems from overpriced guesswork. The flue is the interior passage that carries combustion gas up and out, and in Chicago’s older homes it’s usually clay tile that was sized for coal, not natural gas. Those oversized flues run too cool on gas appliances, which means acidic condensate sits against the tile and eats it from the inside. Camera inspection shows this clearly.

What the camera sees that the rooftop check misses

From the roof, a bungalow chimney in Portage Park might look fine. Inside, cracked tile joints, spalled mortar, or a hollow outer brick wall behind an old insert liner can be hiding. We ran a camera down a two-flat on the 3300 block of North Keating where the downstairs tenant reported a sulfur smell. The original clay-tile flue was cracked along two tile courses above the smoke chamber, and the outer brick around the 1950s insert liner had gone hollow from decades of freeze-thaw. We documented it on video, explained it in plain English, and rebuilt the flue with a HeatShield-resurfaced liner before heating season.

Condensate damage and backdraft in gas-era chimneys

When gas appliances vent into an oversized coal-era flue, the exhaust doesn’t stay hot enough to rise efficiently. That means backdraft, which pushes combustion gases back into the home instead of up the chimney. In a shared two-flat or three-flat chase, one compromised flue can backdraft into every unit at once. This isn’t a rare problem in Chicago. It’s the condition we expect to find on a meaningful share of pre-1940 housing stock.

Trusted Brands We Service in Chicago

When repairs are needed, we carry and install the same professional trade materials chimney professionals specify, not the box-store substitutes that weather a single Chicago winter before failing again. That means HeatShield resurfacing for liners damaged by acidic condensate, Gelco and Olympia Chimney caps and chase covers built for lake-driven wind and moisture, and Famco components for proper draft and termination. We keep common Chicago bungalow and two-flat parts stocked for fast turnaround, and every material install carries our written repair guarantee.

Common Chimney Inspection Problems We See in Chicago Homes

  • Cracked clay-tile flue liners from under-fired gas conversions. Chicago bungalows built 1910 – 1940 for coal heat have flues massively oversized for today’s gas appliances. The exhaust runs too cool, acidic condensate forms, and the tile cracks from the inside, a failure you can’t see from the roof.
  • Hollowed-out outer brick behind old insert liners. When furnaces switched from coal to gas, many bungalow-belt homes got a smaller insert liner while the original brick chase stayed in place. Decades of Lake Michigan freeze-thaw have spalled the brick behind that liner, and only camera inspection finds it.
  • Shared masonry chases in two-flats and three-flats. One chimney stack, multiple flues, multiple units. A failed crown or spalled mortar lets moisture in and puts every unit’s heating at risk simultaneously. This is a Chicago multi-family fact of life that standalone suburban homes don’t face.
  • Backdraft and first-degree creosote buildup between annual inspections. Under-fired oversized flues don’t establish proper draft, which pushes combustion gas back into living spaces. It happens quietly, often between routine sweeps, and carbon monoxide risk goes up accordingly. This is why we push annual camera-grade checks on older Chicago homes, not as a sales tactic but as a safety baseline.

Pricing for Chimney Inspection in Chicago, IL

A Level 1 inspection in Chicago runs $189 – $229. A Level 2 camera inspection runs $299 – $349, and includes the video documentation and a written report. Real estate inspections with the full camera package and buyer-seller documentation fall in the $349 – $425 range depending on chimney height and access. If we find a repair need, you get a written quote before any work starts, and every repair carries a written guarantee. We don’t quote a repair without camera evidence you can see with your own eyes. Call (336) 863-3889 and we’ll give you the exact price for your chimney before we book the appointment.

We Also Serve Cities Near Chicago

While this page covers Chicago proper, our inspection crews work throughout the surrounding metro. We regularly schedule chimney inspections in Berwyn, Cicero, Oak Park, Evanston, Skokie, and Norridge. Wherever you are in the Chicago area, you’ll get the same name-and-photo technician preview, the same written pricing, and the same 365-day guarantee on any repair we make.

Serving Chicago, IL - Our Local Coverage Area

We’re based in the Chicago 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 Inspection in Chicago

Contact Alcott Chimney Sweep in Chicago

You deserve to know who’s coming to your door and exactly what’s wrong with your chimney before you spend a dollar on repairs. We’re Alcott Chimney Sweep, founded in 2002 by Ruben Castellano, and every Chicago inspection comes with a name-and-photo technician preview, identity verification at the door, a written price before work begins, and a written guarantee on every repair. Call (336) 863-3889 today for a free estimate. A live person answers every call.

Written by Ruben Castellano, Owner at Alcott Chimney Sweep, serving Chicago since 2002.

Why Chicago Chooses Alcott Chimney Sweep

We set the standard for chimney inspection in Chicago.

Evidence Before Recommendations

Every sweep includes a camera inspection and a photo report. If we find something, you see it before we quote it - no repair is ever recommended on our word alone.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in Chicago

Getting your chimney inspection handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your chimney inspection needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Chicago - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local chimney inspection pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Chicago Customers Say

Trusted by homeowners across Chicago and surrounding areas.

★★★★★

"Good chimney cleaning. They found a small gap in the mortar and quoted the repair, which was a bit more than I wanted to spend. Did the sweep and left the repair for later without any pressure."

Stuart L. · Verified customer
★★★★★

"Left no soot anywhere. Even brought a vacuum with a sealed filter. I'd use them again every fall."

Beth H. · Verified customer
★★★★★

"Gas fireplace pilot kept going out. Cleaned the burner, replaced the thermocouple, and explained what failed. Works first try now."

Alicia R. · Verified customer

Current Offers

Bring these savings to your next appointment.

Photo Report Included With Every Sweep

You see what we see before anything is recommended.

Expires Mar 31, 2027
Always

Written Price Before Any Work Starts

Expires Mar 31, 2027
Included

Written Guarantee on Every Repair

Expires Mar 31, 2027
Free

Free Second Visit if the Repair Fails

Expires Mar 31, 2027

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(336) 863-3889

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