Quick Answer
How Much Does a Chimney Sweep Cost?
A standard chimney sweep costs about $150–$250 per flue, and that usually includes a basic inspection. At Clear Path Chimneys the inspection is free and you get the exact price on site before any work — you only pay if you book.
A chimney sweep costs about $150 to $250 for a single flue in most of the U.S., and that price usually includes a basic visual inspection. It goes up if you add a Level 2 inspection, have a second flue, or the chimney is heavily built up with creosote. Clear Path Chimneys inspects free and quotes every job on site, so there are no surprise fees.
| Service | Typical cost | Notes |
|---|---|---|
| Standard sweep (1 flue) | $150–$250 | Usually includes a basic inspection |
| Sweep + Level 2 inspection | $250–$400 | Recommended before a home sale or after years unused |
| Heavy creosote or 2nd flue | +$100–$200 | Extra time or a second flue |
Ranges reflect typical U.S. pricing — what the trade generally charges, not a quote from us. We come out free, look at the job, and give you the price on site. You only pay if you book.
Three things move a sweep quote more than anything else: how many flues you have, how much creosote is in them, and how hard the chimney is to reach. One open fireplace swept every year sits at the low end. A flue nobody has touched in five years takes longer, and heavy glazed creosote can need a second pass or a rotary tool — which is where the extra $100 to $200 comes from.
Roof pitch and height matter too. A steep or high roof means fall protection and more setup before anyone touches the flue. None of that changes what the work is, but it changes how long it takes, and time is most of the price.
A real sweep is not just a brush. You should get the flue swept end to end, the firebox and smoke shelf cleared, the damper checked, and a visual inspection of what is accessible — that is a Level 1 under NFPA 211. Ask whether that inspection is included or billed separately, because that one line is most of the gap between two quotes that look far apart.
You should also be told what was found. If nothing is wrong, that is the answer, and you should not leave the visit having bought a repair you did not need.
Ask three questions: does the number include the inspection, is there a service call or trip fee, and is the quote the price you actually pay. A figure well under the usual range often means a quick brush with no inspection, or a fee that turns up afterwards.
Ours includes the inspection, there is no service call fee, and you get the exact price on site before any work starts. You only pay if you book.
The prices here reflect what the work actually involves, not a national average. Scope is set by the standards: NFPA 211 defines inspection levels and liner requirements, ICC building-code standards sets construction and clearance, and CSIA certifies the technicians whose time you are paying for. CSIA’s homeowner guidance explains what a proper visit includes, so you can tell a real quote from a thin one. USFA heating-fire data and CDC guidance on carbon-monoxide exposure cover what is at stake when the work gets skipped, CPSC alarm-placement guidance covers alarms, and the National Chimney Sweep Guild lists certified sweeps for a second opinion.
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