What a chimney sweep costs in 2026, when cleaning turns into repair, and how inspections, caps and liners are priced before creosote or water damage gets worse.
A chimney sweep costs $150 to $375 per flue, with $260 typical, and a basic inspection often comes with the visit. Chimney repairs run $200 to $850 for a cap or crown, while brick replacement costs $1,000 to $3,500.

A chimney sweep costs $150 to $375 per flue, with $260 typical. HomeAdvisor puts the average sweep at $254, with a range of $89 to $1,023, and cleaning alone at $130 to $380. A chimney with heavy creosote or a second flue takes longer and lands at the top of that range.
Cleaning is the cheap part. Repairs average $455, with crown repair at $150 to $350, cap replacement around $300 and flue liners $625 to $7,000. A level 1 inspection runs $100 to $950, and many sweeps include a basic visual check in the cleaning price.
Installed price at the national range of $150 to $375 per flue. Each flue is cleaned and checked separately, so a two-flue chimney roughly doubles a single-flue sweep.
Calculated from our national per-flue range and compared with HomeAdvisor in Oct 2026. A single-flue sweep lands near $260 at the typical rate, close to the $254 national average HomeAdvisor reports.
National ranges, installed. Your city can run 10 to 20 percent either way, so check the local pages before you compare quotes.
HomeAdvisor chimney cleaning, repair and inspection cost guides, compared Oct 2026.
Six things move a chimney quote more than anything else. Ask every sweep to put each one in writing, so the prices you compare describe the same visit.
Each flue gets its own sweep, so multi-flue chimneys cost more. Wood-burning open fireplaces build creosote fastest, while gas and pellet units need less cleaning, per HomeAdvisor.
A chimney cleaned every year needs less scraping than one skipped for several seasons. Heavy creosote can push a cleaning from $130 to $800 and may call for a level 2 inspection before the sweep will proceed.
A level 1 inspection runs $100 to $950, a level 2 with a camera $200 to $1,000, and a level 3 for suspected structural damage $500 to $5,000. Level 2 is common after a chimney fire or a home sale.
Crown repair is $150 to $350, a cap averages $300, and flue tile repairs run $65 to $100 per sq ft. A liner replacement at $625 to $7,000 turns a routine sweep into a major project.
Steep roofs, tall stacks and tight roof clearances slow the work. A chimney that needs a ladder setup or roof anchor adds labor, and so does removing an animal nest or a stuck cap.
Fall is the busiest season as homeowners book before the first fire, and schedules fill first in cold climates. Late summer or spring appointments are easier to get and leave more time for repairs.
Sweeping is almost all labor. Repairs add materials, and the bigger the masonry job, the more the material share grows, which is why a crown is cheap and a rebuild is not.
HomeAdvisor chimney cleaning, repair and inspection cost guides, Oct 2026.
Sweeping a chimney is not a good DIY project. The tools are specialized, the roof is dangerous, and creosote has to be removed completely to reduce fire risk. A homeowner can clean the firebox and keep the damper clear, but the flue belongs to a certified sweep.
Minor cosmetic work like painting a cap or replacing a spark screen is different. Structural repairs, crown work and liner installs need a mason or sweep with the right tools and insurance. A poor liner job can leak carbon monoxide into the home.
Typical prices by service. Cleaning is the recurring cost, while inspections and repairs decide whether a small problem becomes a rebuild.

HomeAdvisor chimney cleaning, repair and inspection cost guides, compared Oct 2026.
Most chimneys need cleaning, not rebuilding. The right scope depends on what the inspection finds and how much of the structure is damaged.
A yearly sweep plus an inspection catches most problems early. Crown and cap repairs are cheap compared with a rebuild, and a flue liner is the repair that matters most for safety. Book the sweep before fall, then run the quote through our quote checker.
Inspection comes before sweeping for a reason. If a sweep starts brushing without checking the flue, ask what they are looking for.
Tell the sweep what you burn, how often and when the chimney was last cleaned. That decides the cleaning level and whether a camera inspection is needed.
The crew lays drop cloths, seals the firebox opening with a vacuum and sets up ladders or roof access. Ask how they keep soot out of the room.
A visual check of the firebox, damper, smoke chamber and visible flue comes first, so the sweep knows where the creosote is and what to watch for.
Brushes and rods or a rotary tool remove creosote from the flue, and debris is vacuumed from the firebox. Heavy buildup may need a second pass.
The sweep looks for cracked crowns, missing caps, rusted flashing and animal nests, and photographs anything that needs repair.
You get a written report with photos and a quote for any repair. Ask which items are safety issues and which can wait a season.
Book the repairs and set the next cleaning for the following year. Keep the report for insurance and for the next owner if you sell.

Detailed cost guides for each job are being written; the tools above price every one of them today.
Checked against the official source on Oct 28, 2026. General information, not legal advice. Chimney work is regulated by permit, and by state license for some trades.
A chimney sweep costs $150 to $375 per flue, with $260 typical. HomeAdvisor puts the average at $254, with a range of $89 to $1,023, and cleaning alone at $130 to $380. Heavy creosote or a second flue pushes the price higher.
Once a year if you burn wood regularly, and more often if you burn several nights a week. A gas or pellet appliance needs less frequent cleaning but still needs an annual check. Book before fall so the schedule is open.
A level 1 inspection runs $100 to $950, a level 2 with a camera $200 to $1,000, and a level 3 for suspected structural damage $500 to $5,000, per HomeAdvisor. Many sweeps include a basic level 1 check with the cleaning.
Chimney repairs average $455, with most jobs between $160 and $750, per HomeAdvisor. A crown repair is $150 to $350 and a cap averages $300. Flue liner replacement is the big one, at $625 to $7,000.
A new flue liner costs $625 to $7,000 depending on length, material and access. Stainless liners protect against carbon monoxide leaks and are required for many appliance upgrades. Get the diagnosis on camera before approving the work.
Cleaning the firebox and keeping the damper clear is reasonable. Sweeping the flue is not a good DIY job, because it needs specialized brushes, roof access and complete creosote removal. A certified sweep also checks for damage you may not see.
A cap keeps rain, animals and debris out of the flue and reduces downdrafts. Replacement averages about $300, with a range of $75 to $1,000, per HomeAdvisor. A missing cap lets water into the flue and can lead to costly repairs.
It is often requested, and a level 2 inspection is common for real estate transactions. The report documents the flue, cap, crown and any firebox damage, which can become a negotiation item. Ask whether the inspection includes photos and video.
Cracked or spalling bricks, a crumbling crown, rusted flashing, water stains in the firebox and smoky drafts all point to damage. A sweep can spot these during cleaning. Fixing them early is cheaper than a rebuild.