CHIMNEY INSPECTIONS

Our chimney inspections put a camera up there. Then we tell you the truth.

Level 1, Level 2, and Level 3 chimney inspections to the NFPA 211 standard — the national rulebook for chimneys, fireplaces, and vents. You get photos, video stills, and a report written in English. Not a shrug and an invoice.

CALL NOW — (816) 919-3095 DALLAS & CHICAGO NUMBERS

A real person answers, 24/7 — holidays included. No hold music, no callback queue.

On Spot technician performing a camera inspection of a chimney flue, reviewing the live feed on a handheld monitor
THE THREE LEVELS

There are three chimney inspection levels. Most people need one of them.

NFPA 211 defines them, and the difference isn't how hard we look — it's how far we're allowed to go to see. Here's how to tell which one is yours.

LEVEL 1

The annual check

Nothing about your system has changed and you're using it the way you always have. This is the once-a-year look that pairs with a sweep.

  • Readily accessible portions of the chimney, inside and out
  • The firebox, damper, smoke chamber, and connector
  • Basic soundness, clearances, and combustible buildup
  • A sweep recommendation if soot hits 1/8 inch or glaze appears
YOU NEED THIS IF

It's your yearly appointment and nothing has gone wrong.

THE ONE WITH THE CAMERA LEVEL 2 · CAMERA

Something changed

Everything in a Level 1, plus video scanning of the entire flue interior — top to bottom, on camera, with you watching the monitor if you want to.

  • Video scan of the full flue interior, joint by joint
  • Accessible attics, crawl spaces, and basements the chimney passes through
  • Liner condition, cracks, gaps, and shifted tiles
  • Camera stills attached to your written report
YOU NEED THIS IF

The house is changing hands, the system changed, or the chimney had a bad day.

LEVEL 3

Opening it up

A hazard is suspected in a concealed area, and the only way to confirm it is to remove masonry or part of the structure to reach it.

  • Only performed when a Level 1 or 2 turns up something serious
  • Targeted removal of masonry, chase covers, or interior wall material
  • Direct examination of concealed flue and chimney components
  • Documented, discussed, and authorized before anything is touched
YOU NEED THIS IF

We've found a hazard we can't see well enough to responsibly sign off on.

Not sure which is yours? That's usually a two-minute phone call. Talk to a sweep — or read the long version in our full guide to chimney inspection levels.

WHEN LEVEL 2 IS THE ANSWER

Five things that put a camera in your flue.

A Level 1 looks at what a technician can see. When any of the following is true, that isn't good enough — and NFPA 211 says so.

01
The system changed

New insert, new stove, new liner, a different fuel, a different appliance size. A flue sized for one thing rarely vents another correctly.

02
The house is selling

Any sale or property transfer. The buyer's home inspector doesn't scan flues — that's a different trade. See real-estate chimney inspections.

03
There was a chimney fire

Even a small one. Flue fires crack tiles and open gaps you cannot see from the firebox — and the next fire finds them.

04
An earthquake or severe weather

Seismic movement, straight-line winds, a lightning strike, a tree on the roof. Masonry shifts. Liners separate. Nothing about it is visible from the curb.

05
The chimney is misbehaving

Smoke in the room, a draft that won't establish, a campfire smell in July. Symptoms mean something is wrong somewhere you can't see.

Any of these sound familiar?

Then don't schedule a guess. Get the camera in the flue.

TALK TO A SWEEP
Certified On Spot chimney technician standing beside a brick fireplace with a clipboard and HEPA vacuum
Inspection complete
Photo report sent to your inbox
CAMERA-VERIFIED, NEVER GUESSWORK

A flashlight and a good feeling is not a chimney inspection.

Most of a chimney is hidden. It runs through a wall, through an attic, through a chase — and the part that fails first is usually the part nobody can see from the hearth. That's why a hairline crack in a clay tile at twenty feet is worth more of your attention than everything you can reach with your hand.

So on a Level 2, we don't infer. A camera goes up the flue on a flexible rod, we watch the feed on a monitor, and you're welcome to watch it with us. If there's a cracked tile, a gap at a joint, a shifted liner, or glaze we don't like the look of, you see it on the screen before you read it in a report. And if the flue is clean and sound, you get to see that too — which is the answer most people are actually hoping to buy.

CALL FOR DETAILS PAIR IT WITH A SWEEP
WHAT YOU ACTUALLY GET

A written report, in your inbox, before the truck leaves.

Not a carbon-copy work order with three checkboxes. A document you can hand to a realtor, forward to a lender, or attach to an insurance claim — and that a person who has never met you can read and understand.

RULE OF THUMB

If an inspection didn't come with photos, you didn't get an inspection. You got an opinion.

The level performed, stated plainly

Level 1, Level 2, or Level 3 — named on the document, with the date and the technician who did the work.

Before-and-after photos, plus camera stills

Every finding has a picture attached to it. If we scanned the flue, the frames from that scan come with it.

Condition of the flue, liner, damper, and cap

Component by component. Creosote stage and depth where it matters, so the sweep decision isn't a coin flip.

What's safe to burn today — and what isn't

A straight recommendation, ranked. Urgent, soon, or keep an eye on it. No mystery line items, no upsell theater.

Buying or selling? The same documentation, packaged for a closing timeline — real-estate chimney inspections.

CALL YOUR LOCAL OFFICE

Three offices. One phone call.

Open 24 hours a day, 365 days a year, holidays included. Tap a number and a real person picks up.

OPEN NOW Kansas City, MO 1816 Walnut St Ste 100, Kansas City, MO 64108 (816) 919-3095 kansascity@onspotchimney.com KANSAS CITY OFFICE →
OPEN NOW Dallas, TX 2828 N Harwood St Ste 1220, Dallas, TX 75201 (682) 899-2867 dallas@onspotchimney.com DALLAS OFFICE →
OPEN NOW Chicago, IL 205 W Randolph St Ste 730, Chicago, IL 60606 (872) 713-7974 chicago@onspotchimney.com CHICAGO OFFICE →

Somewhere else on the map? See all offices — or contact us and we'll point you the right way.

What usually comes next

An inspection tells you what the chimney needs. Usually, it's one of these.

ALL SERVICES →
On Spot technician sweeping a residential chimney flue with a rotary brush while a drop cloth and HEPA vacuum protect the hearth
Chimney Sweeping Soot at 1/8 inch means it's time. Firebox to cap, rotary brush, HEPA vacuum, and a hearth left cleaner than we found it. SEE THE SERVICE →
On Spot technician removing creosote buildup from sooty chimney masonry with a brush and HEPA vacuum
Creosote Removal When the camera finds hard, shiny glaze, a brush won't touch it. That's a different job — and it's the buildup behind most chimney fires. SEE THE TREATMENT →
On Spot technician running a flue camera during a pre-sale chimney inspection while reviewing the monitor
Real-Estate Inspections A Level 2 on a closing clock. The documentation realtors, lenders, and insurers ask for — turned around fast enough to keep the deal moving. FOR HOME SALES →
GO DEEPER
Chimney inspection levels, explained: Level 1, 2, and 3

The long version — what each level covers, who calls for it, and the situations where skipping to Level 2 saves you a second visit.

READ THE GUIDE

Inspection questions, answered.

Or skip the reading and ask a sweep — it's usually a two-minute call. (816) 919-3095, any hour.

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STOP WONDERING

Find out what's actually up there.

One call books a certified technician, camera and all. We answer 24 hours a day, 365 days a year — and if you're standing in front of a chimney that just did something alarming, call now, not tomorrow.

CALL NOW SEE ALL OFFICES