The annual sweep
Rods and brush from the top, a Level 1 from the bottom, and the report in your hand at the door. One flue or four — a house with a fireplace and a furnace has two.
Tell us how many flues, what burns in them and how long it has been. You get a price range in about a minute, the trip already inside it. Then we come, put the drop cloths down, and you get the written Level 1 before we leave.
Not ready for a price?
Drop cloths down, the firebox and the smoke shelf vacuumed, the Level 1 written up before we leave, and the mess goes out to the van with us. A sweep that leaves soot on your carpet is not a sweep, it is a visit you will be cleaning up after all evening.
Rods and brush from the top, a Level 1 from the bottom, and the report in your hand at the door. One flue or four — a house with a fireplace and a furnace has two.
Rain, leaves and squirrels stay out and the cap outlives the galvanised one it replaced by twenty years. Cheapest fitted on a visit you are already paying for.
A throat damper that will not close is a hole in the roof of your house all summer. A cable-operated damper seals at the crown, where the original never did.
A Level 2 with the camera down every accessible flue, joint by joint, and a written report with the stills in it. Usually the same day.
An insert packs a flue harder than an open fire and most of them come forward to be swept, so it costs more. A gas set makes no creosote at all, so it costs less. Both are on the form.
A fireplace that smokes back into the room, glazed creosote that will not brush off, or a chimney that has had a fire in it. We come and look at those.
The form at the top of this page uses our real rates. It shows a range rather than a single number because how much is actually in the flue, and what the cap on top turns out to be, are things we can only settle on your roof.
Flues, not fireplaces — one stack often carries two or three. Then what burns in it, how long since the last sweep, and how we get to the top. The same questions we ask on the phone.
Midpoint plus or minus 10%, with the $95 trip inside it. Nothing quotes under our $185 minimum. Anything over $2,500 gets a visit instead of a number — past that you are buying a liner, not a sweep.
Written Level 1 at the door, travel priced from your ZIP, and our first-fire schedule (+15%) applies from October 1 to December 31, because in those weeks the sweeps around here are booked out and a slot given to you is one taken from somebody who called in August. Chimney inspection for a sale or a claim carries no seasonal rate at any time of year — a settlement date does not care what the weather is doing, so that service prices how soon you need it instead.
Your ZIP code sets the travel line on your estimate. On a job this size a trip fee is a real share of the number rather than a rounding error, so you get to see it before you book rather than after.
1 flue, an open masonry fireplace burning wood, last swept three to five years ago, two stories, fit a stainless single-flue cap, damper No, nothing nesting No. Use ZIP 22554. The live pricing engine returns $616 – $753 with the disclaimer, and the lead lands in the demo account’s inbox. That is the job this business does more than any other — a sweep, a Level 1 and a new cap on one two-story house: the $95 trip plus one flue at $135 plus the $285 cap is $515 of dollars, and the soot band (+18%) and the two-story band (+15%) pool to +33% and apply once to all of it, for a midpoint of $684.95.multiply; fuel, soot age and roof access are percentages; the cap and the damper are flat amounts added once for the visit however many flues there are. Strip the priced path back to the bare job — 1 flue, open fireplace, swept within the last year or two, one story, no cap, no damper, nothing nesting — and you see the rate on its own: $207 – $253, a $230 midpoint, which is exactly $95 + $135. Then take the priced path and leave the cap off, which is the annual sweep most people book: $275 – $336. From there, one answer at a time and everything else held still — two flues instead of one is $437 – $534, a wood stove or insert instead of an open fire is $321 – $392, and a seized damper to replace is $832 – $1,017.1 flue, gas appliance, swept within a year, one story, nothing else: the arithmetic comes to $184, under the $185 minimum, so it quotes $185 – $204. Note the low end of the band is the floor itself, not 10% below it.1 flue, open fireplace, never swept since they moved in, one story, no cap, no damper, and Yes to “is anything nesting in it, or is it blocked”: the work itself is $322, but the rule lifts the minimum to $385 and the quote comes back $385 – $424. Removing a nest and then sweeping is a different visit from sweeping, and that job has never come in under it. Chimney swifts are protected while they are nesting, which the help text says rather than leaving the tech to explain it on the doorstep.22401 (Fredericksburg): $639 – $781. With 22192 (Woodbridge, back up I-95): $657 – $803. Any ZIP outside the listed prefixes, whether 20017 (Washington) or 75001 (Texas), falls to the catch-all zone: $724 – $885, the percentage first and then the flat fee. On the bare $230 sweep that same catch-all zone gives $294 – $359 — the trip is then nearly a third of the ticket, which is honest arithmetic and also the reason we do not chase single sweeps up the interstate.99901. The visitor gets a polite decline instead of a price, and the lead is still captured.4 flues, a wood stove or insert, never swept since they moved in, three stories or a steep slate roof, a stainless multi-flue chase cover and cap, damper Yes. The midpoint works out at $3,676.40, clearing the service’s $2,500 ceiling, so the widget routes to “we’ll come and look” rather than printing a number. That ceiling is set where it is on purpose: past $2,500 you are not buying a sweep, you are buying a liner, and a liner is the third service.1 flue, a house being bought or sold, two stories, on the lender’s own form Yes, inside five business days, fireplace in use No, ZIP 22554. $515 – $605 — a Level 2 with the camera and a written report — and the $145 for the trip and the camera is inside that number rather than added at the door. Move it to we are at the settlement table this week and it is $592 – $695; two flues after a chimney fire, on the insurer’s form, is $923 – $1,083. The cheapest possible answer set floors at the service minimum: $345 – $373. Its ceiling is $1,500, which four flues on a three-story slate roof after a fire clears at $1,833, so that one routes: at that point somebody is spending a day on a roof and it is a survey, not a form quote. Its band is 8% rather than the sweep’s 10%, and TIGHTER on purpose: an inspection is a fixed time and a fixed report, where a sweep is however much is actually in there.--date=2026-11-15 and it comes back $709 – $866 instead of $616 – $753; the bare sweep goes from $207 – $253 to $238 – $291. Chimney inspection for a sale or a claim carries no season at all, and that is a decision rather than an omission: an inspection before a house sale is not the same demand curve as a sweep in November, because it is set by a settlement date and a settlement date does not care what the weather is doing. Run its priced path with --date=2026-11-15 and it is still $515 – $605. What that service prices instead is the thing that really is urgent about it — how soon the report is needed — as its own question, where the visitor can see it and change it. Both branches of the engine’s season handling are therefore exercised on this one page.