How Much Does a Chimney Inspection Cost?

By Robert (Bob) Anderson, 28 years of experience · November 8, 2026 · 6 min read

Our chimney inspection is a free in-home inspection; typical U.S. Level 1 inspections cost $100–$250, Level 2 costs $250–$600, and Level 3 costs $900–$5,000, according to HomeGuide (2026). A Level 1 checks accessible parts of the appliance and chimney.

Our Starting Prices in Denver

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What chimney inspection cost covers

The cost of a chimney inspection is tied to the inspection level and how much of the system needs to be accessed. The typical U.S. figures above are market ranges, not our prices: HomeGuide’s 2026 estimates are $100–$250 for Level 1, $250–$600 for Level 2, and $900–$5,000 for Level 3.

Our listed price for a chimney inspection service is a free in-home inspection. An inspection identifies the condition of the chimney; cleaning or repairs are separate work if they are needed. See our prices for the listed starting prices for those services.

Which chimney inspection level fits your situation?

The right level depends on whether the chimney is in routine use or something has changed. CSIA’s inspection procedures distinguish the levels by access and scope; a Level 2 includes a required video scan.

What happens during a chimney inspection

For a routine Level 1, the inspector checks accessible parts of the appliance and chimney. These steps show what to expect and what you can safely note before the visit; leave roof access and internal examination to a chimney professional.

1. Describe what changed — Tell the inspector whether you noticed smoke entering the room, had a chimney fire, or experienced a weather event. A fire or weather event can point to the need for Level 2 rather than a routine Level 1.
2. Identify the appliance — Share whether the chimney serves a fireplace, wood stove, or another appliance, and whether anything was recently changed. Appliance or system changes can affect the inspection level needed.
3. Make the firebox accessible — Move loose items away from the fireplace opening and let ashes cool before handling them. Keep the area clear so the inspector can reach the firebox and look at accessible components.
4. Check the visible firebox and damper — From the room, note visible cracks, missing pieces, or a damper that does not move normally. Do not climb onto the roof or reach into a flue to investigate.
5. Have the flue checked for blockage — A Level 1 inspection confirms whether the flue is blocked. A nest, loose debris, or another obstruction needs professional assessment before you use the fireplace.
6. Review deposits and cleaning advice — The inspector checks accessible deposits and can recommend a sweep when buildup reaches the applicable threshold. CSIA recommends sweeping a masonry fireplace chimney at 1/8 inch of sooty buildup, or sooner if glaze is present.
7. Ask whether the inspection level should change — Tell the inspector about a sale, relining plan, chimney fire, or weather damage. Those circumstances can call for Level 2 access and its video scan.
8. Read the findings before authorizing added work — Ask for the observed condition, the recommended next step, and whether the recommendation is cleaning, repair, or a higher inspection level. If you want help interpreting a report, our guide explains how to read a chimney inspection report.

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What each inspection option checks

Use the situation—not just the quoted amount—to compare inspection options. A more extensive inspection adds access and documentation that a routine check does not include.

• Routine annual check — Choose Level 1 when the system is in its usual condition and no change or event has occurred. NFPA 211 says chimneys, fireplaces, and vents should be inspected at least once a year for soundness, deposits, and correct clearances.
• After a fire or weather event — Ask whether Level 2 is appropriate after a chimney fire or weather event. Its roof, attic, and crawl-space access, along with the video scan, give the inspection a wider scope.
• Before a sale or relining — A Level 2 inspection is recommended before a sale and when relining. State why you need the inspection when booking so the right scope can be considered.
• When buildup is visible — Ask for an inspection and a cleaning recommendation rather than treating visible soot as a complete assessment. CSIA’s threshold for sweeping a masonry fireplace chimney is 1/8 inch of sooty buildup, or sooner if glaze is present.

How inspection findings connect to starting prices

Three common situations show how our listed prices relate to the inspection result. The inspection itself is a free in-home inspection; any cleaning or repair is a separate service with its own starting price.

For a routine annual check, our chimney inspection is free in-home. If the inspection indicates cleaning is needed, our chimney sweep and chimney cleaning each start from $59. CSIA advises that inspection and mechanical sweeping address different needs: an inspection assesses condition, while sweeping removes deposits.

After a fire or weather event, ask whether the situation calls for a Level 2 inspection with roof, attic, and crawl-space access and a video scan. If an inspection identifies repair work, chimney repair starts from $49; the actual work depends on the condition found.

Before a sale or relining, a Level 2 inspection may be the suitable scope. Its typical U.S. market range is $250–$600 according to HomeGuide (2026), while our listed inspection price remains a free in-home inspection. These figures describe different pricing contexts, not an added fee.

When a chimney inspection should not wait

Stop using the fireplace and arrange a professional inspection if smoke enters the room, the flue appears blocked, or you suspect a chimney fire. Do not try to clear a suspected blockage by climbing onto the roof or reaching into the chimney.

A weather event can also be a reason to ask about Level 2 inspection, particularly when the chimney may have been affected. Read more about how hail can damage a chimney if a storm has left you concerned about the exterior.

Need help now? (720) 780-8924

How to book the right chimney inspection

When you book, describe the appliance, your last inspection or cleaning if known, and any recent fire, weather event, sale, or planned relining. Those details help identify whether a routine Level 1 or a more detailed Level 2 should be considered.

We provide free in-home inspections and same-day service, and we serve Denver and towns within 60 miles. Robert (Bob) Anderson, the owner, has 28 years of experience with chimneys; you can contact us to book an inspection.

Frequently asked questions