You know you should get your chimney inspected, but have no idea what it should cost. Is $150 a good price? Is $500 too much? And what’s the difference between a Level 1 and Level 2 inspection?
If you’re a homeowner in Delaware County or the Main Line, this guide breaks down exactly what chimney inspections cost in our area, what each inspection level includes, and how to avoid overpaying for services you don’t need.
With nearly 30 years of chimney service experience in the Delaware County area and certifications from every major industry organization, we’ve seen pricing from every angle. Here’s what you need to know.
Quick Answer: What Does a Chimney Inspection Cost?
Important: The pricing ranges below are provided for educational purposes only and should not be considered quotes or guaranteed pricing. Actual costs vary based on your specific chimney configuration, location, and service provider. Contact chimney companies directly for accurate quotes.
For most Delaware County homeowners, a chimney inspection costs between $100 and $300. Here’s the breakdown by inspection level:
| Inspection Level | Typical Cost Range* | When You Need It |
| Level 1 Inspection | $100 – $250 | Annual maintenance, regular use |
| Level 2 Inspection | $200 – $500 | Home sale, after storm damage, system changes |
| Level 3 Inspection | $500 – $5,000+ | Suspected structural damage, after chimney fire |
*Ranges are estimates based on typical Delaware County pricing. Get quotes from certified professionals for accurate pricing.
Most homeowners only need a Level 1 inspection. If a chimney company pushes you toward a more expensive option without explaining why, that’s a red flag.
Level 1 Chimney Inspection: What It Includes and What It Costs
A Level 1 inspection is your standard annual checkup. It’s what the Chimney Safety Institute of America (CSIA) recommends for chimneys that have been used regularly without any problems.
What’s Included
During a Level 1 inspection, a certified chimney sweep examines all readily accessible parts of your chimney system:
- Chimney exterior: Crown, cap, flashing, and visible masonry
- Chimney interior: Flue liner, smoke chamber, damper
- Firebox: Firebrick condition, mortar joints
- Creosote assessment: Checking buildup levels and recommending cleaning if needed
- Basic functionality: Ensuring the system can be used safely
The inspector uses a flashlight to examine these areas visually. No special equipment or invasive techniques are required.
Cost in Delaware County
Level 1 inspections in the Drexel Hill, Broomall, and Main Line area typically cost $100 to $250. Pricing varies based on:
- Number of flues: Chimneys with multiple flues (one for the fireplace, one for the furnace) take longer to inspect
- Chimney accessibility: Steep roofs or hard-to-reach chimneys may add to the cost
- Bundled services: Many companies include cleaning with the inspection at a package rate
Pro tip: If you’re scheduling a cleaning anyway, ask about inspection-and-cleaning packages. You’ll often save $25-50 compared to booking them separately.
Level 2 Chimney Inspection: When You Need the Camera
A Level 2 inspection goes deeper, using video camera equipment to examine areas that aren’t visible to the naked eye. Think of it as the difference between a routine physical and getting an MRI.
When Level 2 Is Required
CSIA standards require a Level 2 inspection in specific situations:
- Buying or selling a home: Real estate transactions should always include a Level 2 inspection
- After a chimney fire: Even minor fires can damage the flue liner
- Following severe weather: Earthquakes, hurricanes, or events that could cause structural damage
- Changing fuel types: Switching from wood to gas, or vice versa
- Adding a new appliance: Installing a wood stove or insert that vents through the chimney
- Chimney hasn’t been used in years: If a chimney has been dormant, a Level 2 inspection ensures it’s safe to use
What the Camera Reveals
The video inspection allows the technician to see:
- Cracks in the flue liner that aren’t visible from above or below
- Deteriorating mortar joints inside the flue
- Blockages from debris, animal nests, or collapsed liner sections
- Heat damage from previous fires
- Water intrusion points
The inspection also includes examining accessible attic and crawl spaces where the chimney passes through.
Cost in Delaware County
Level 2 inspections in Delaware County typically cost $200 to $500. The price depends on:
- Number of flues inspected: Each additional flue adds time and cost
- Chimney complexity: Older homes with multiple offsets or unusual configurations take longer
- Report detail: Some companies provide video footage and detailed written reports; others just give a verbal summary
At Lou Curley’s, every Level 2 inspection includes photos and a detailed report you can share with buyers, sellers, or insurance companies.
Level 3 Chimney Inspection: When Serious Damage Is Suspected
Level 3 inspections are rare and only performed when a Level 2 inspection reveals—or strongly suggests—hidden structural damage that can’t be assessed any other way.
This inspection may require removing portions of the chimney or surrounding structure to access concealed areas. Think of it as exploratory surgery for your chimney.
When Level 3 Is Necessary
- After a significant chimney fire
- When serious hazards are suspected but can’t be verified through Level 2
- Following major structural events (house fire, earthquake)
Cost Considerations
Level 3 inspections cost $500 to $5,000 or more, depending on what needs to be accessed. The inspection itself may cost less, but you’ll also need to budget for:
- Removing and replacing drywall, masonry, or other materials
- Potential repairs discovered during the inspection
Important: A reputable company will never recommend a Level 3 inspection without first completing a Level 2 and explaining exactly what they suspect. If someone jumps straight to Level 3, get a second opinion.
Chimney Inspection vs. Chimney Cleaning: What’s the Difference?
Homeowners often use these terms interchangeably, but they’re different services:
| Chimney Inspection | Chimney Cleaning (Sweeping) |
| Evaluates the condition and safety of your chimney system | Removes soot, creosote, and debris from the flue |
| Identifies problems and repair needs | Reduces fire risk from creosote buildup |
| Required for home sales and after certain events | Recommended annually for wood-burning fireplaces |
| $100 – $500 (Level 1-2)* | $150 – $300 on its own* |
*Pricing ranges are estimates. Contact local providers for accurate quotes.
Many chimney companies—including ours—bundle these services. A combined inspection and cleaning typically costs $200 to $400 in Delaware County, which is less than booking them separately.
What Affects Chimney Inspection Costs in Pennsylvania
Beyond the inspection level, several factors influence what you’ll pay:
Chimney Type and Complexity
Delaware County and Main Line homes feature a wide variety of chimney configurations. Historic properties often have complex masonry chimneys with multiple flues and decorative features. These take longer to inspect than a simple single-flue chimney on a newer home.
Number of Flues
Many homes have chimneys with multiple flues—one for the fireplace, one for the furnace or boiler, sometimes a third for a water heater. Each flue needs to be inspected separately, adding to the total cost.
| Number of Flues | Typical Level 1 Cost Range* |
| Single flue | $100 – $175 |
| Two flues | $150 – $250 |
| Three flues | $200 – $325 |
| Four flues | $250 – $400 |
*Estimates only. Actual pricing varies by provider.
Roof Access and Safety
Steep roofs, multiple levels, or limited access points require additional safety equipment and time. Some inspections can be completed from inside the home using cameras and access points, while others require roof access for a complete assessment.
Time of Year
Fall is peak season for chimney inspections as homeowners prepare for winter. Scheduling during spring or summer may mean shorter wait times and, with some companies, slightly lower prices.
How to Choose a Chimney Inspector in Delaware County
Not all chimney companies offer the same level of expertise. Here’s what to look for:
Certifications Matter
Look for technicians certified by the Chimney Safety Institute of America (CSIA). This certification requires passing a comprehensive exam and demonstrates knowledge of inspection standards, safety codes, and chimney systems.
Additional certifications from the National Fireplace Institute (NFI) indicate expertise in specific appliance types—wood, gas, and pellet stoves. F.I.R.E. certification demonstrates forensic investigation training.
At Lou Curley’s, our owner holds the distinction of being Pennsylvania’s first CSIA Master Chimney Sweep—the highest certification in the industry. Our team also holds NFI Master Hearth Professional credentials and F.I.R.E. certifications.
Watch for Red Flags
- Pressure tactics: Insisting on expensive repairs without showing you evidence of the problem
- “Free” inspections: Companies offering free inspections may make up the cost by recommending unnecessary repairs
- No credentials: If they can’t show CSIA certification, look elsewhere
- Immediate availability during peak season: Reputable companies are usually booked 1-2 weeks out in fall
Ask the Right Questions
Before booking an inspection, ask:
- What certifications do your technicians hold?
- What’s included in the inspection?
- Will I receive a written report?
- How long have you been in business?
- Are you insured and licensed in Pennsylvania?
How Often Should You Get Your Chimney Inspected?
The National Fire Protection Association (NFPA) recommends annual chimney inspections for all fuel types—wood, gas, oil, and coal.
“But I barely use my fireplace!” We hear this often. Even chimneys that aren’t used regularly should be inspected annually because:
- Animals can build nests that block the flue
- Moisture can damage the liner and masonry
- Deterioration happens even without use
- Gas appliance flues still need monitoring for carbon monoxide safety
If you use your wood-burning fireplace regularly, you’ll need cleaning along with your inspection. The timing depends on how much you burn, but once per year is the minimum.
Frequently Asked Questions
How long does a chimney inspection take?
A Level 1 inspection typically takes 30-60 minutes. Level 2 inspections take 60-90 minutes due to the camera work. If cleaning is included, add another 30-45 minutes.
Do I need to be home during the inspection?
Yes, we recommend being present so the technician can show you any findings and answer questions on the spot. You’ll also learn more about maintaining your system.
Is a chimney inspection required when selling a home in Pennsylvania?
It’s not legally required, but most buyers request one as part of the home inspection process. A Level 2 inspection is standard for real estate transactions.
Does a gas fireplace need inspection?
Yes. While gas fireplaces don’t produce creosote, they still need annual inspection to check for proper venting, gas line integrity, and carbon monoxide safety.
What happens if the inspector finds problems?
A reputable company will explain what they found, show you photos or video if applicable, and provide options for repair. Get a written estimate before authorizing any work.
Can I inspect my own chimney?
You can do a basic visual check, but a proper inspection requires training, experience, and specialized equipment. Issues like hairline cracks in the flue liner or early-stage deterioration aren’t visible to untrained eyes.
Ready to schedule your chimney inspection? Contact Lou Curley’s Chimney Service for honest, expert assessment from Delaware County’s most credentialed chimney team. With 700+ five-star Google reviews and 8 consecutive Best of Delco awards, we’ve been the trusted choice for Delaware County homeowners since 2009.