How much does chimney repair cost?

Chimney repair costs range from $200 to $850 on average for common fixes like cap replacement or crown repair. Simple chimney repairs cost $160 to $750. More complex repairs like repointing or liner replacement run $500 to $3,000. A full chimney rebuild can cost $5,000 to $15,000 depending on chimney height, material, and extent of damage.

How much does a chimney cap replacement cost?

Chimney cap replacement costs $150 to $400 including materials and labor. A basic stainless steel cap costs $100 to $250, a copper cap runs $300 to $600, and a custom-size cap can cost $400 to $800. Cap replacement is the most common and affordable chimney repair.

How much does chimney repointing cost?

Chimney repointing (tuckpointing) costs $500 to $2,500 depending on the chimney height and amount of deteriorated mortar. Repointing involves removing damaged mortar joints and replacing them with fresh mortar. A typical 15-foot chimney with moderate mortar deterioration costs $800 to $1,500. Tall chimneys over 25 feet may cost $2,000 to $4,000 due to scaffolding requirements.

Does homeowners insurance cover chimney repair?

Homeowners insurance typically covers chimney repair if the damage is from a covered peril like a storm, lightning strike, falling tree, or fire. It generally does not cover repairs due to normal wear and tear, age, or lack of maintenance. If your chimney is older than 20-25 years, your policy may only cover actual cash value rather than full replacement cost. Check your deductible before filing a claim.

How long does chimney repair take?

Most chimney repairs take 2 to 8 hours. Cap replacement can be done in 1 to 2 hours. Crown repair takes 2 to 4 hours. Repointing a typical chimney takes 4 to 8 hours. Liner replacement takes 1 to 2 days. A partial or full chimney rebuild can take 2 to 5 days depending on chimney height and extent of reconstruction needed.

🔧 Chimney Repair Estimator

Chimney Repair Cost Calculator

Estimate the cost of chimney repairs by repair type, chimney material, damage severity, and chimney height. Get material costs, labor costs, and total repair cost with a detailed breakdown. Includes options for emergency service, scaffolding, and inspection fees. Free, no sign-up required.

Repair Type

Chimney Material

Chimney Height (ft)

Height from roofline to top of chimney. Taller chimneys cost more due to scaffolding and access difficulty.

Damage Severity

Severity adjusts the labor and material multiplier. Emergency repairs typically fall under Major or Severe.

Labor Rate ($ / hour)

Typical masonry labor: $60-$120/hour. Varies by region and contractor experience.

Emergency service (adds 50% labor premium) Include scaffolding ($300) Include pre-repair inspection ($150)

🔧 Estimated Repair Cost

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Materials

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Labor

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Height

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📊 Cost Breakdown

Component	Cost

Costs vary by region, contractor, chimney accessibility, and project complexity.

💡 What this means

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📝 How to use this chimney repair cost calculator

Select repair type — cap replacement, crown repair, flashing repair, repointing, liner replacement, partial rebuild, or set a custom cost per square foot.
Choose chimney material — brick (most common), stone, stucco, metal/prefab, concrete block, or brick with stone veneer.
Enter chimney height — the height from the roofline to the top of the chimney in feet. Taller chimneys require more labor and possibly scaffolding.
Set damage severity — from minor (easy access) to severe (structural/emergency). This adjusts the labor and material multiplier.
Adjust labor rate — set the hourly labor rate for your region. Toggle emergency service, scaffolding, and inspection as needed.
Click Calculate — see total repair cost, material and labor breakdown, and a tailored recommendation.

📌 5 tips for chimney repair

✓ Address chimney leaks early. A small chimney leak can damage your roof deck, attic insulation, and interior ceilings. A $300 crown repair today prevents $3,000+ in water damage later. Look for white efflorescence on brick, crumbling mortar joints, and water stains on the fireplace ceiling.
✓ Inspect your chimney annually. Have a certified chimney sweep inspect the chimney once a year before heating season. They will check the cap, crown, flashing, liner, and mortar joints for cracks, gaps, and deterioration. Early detection keeps repair costs low and prevents dangerous carbon monoxide leaks.
✓ Know when to repair vs. rebuild. If more than 25% of the chimney’s mortar joints are deteriorated, or the chimney is leaning, has multiple cracked bricks, or the crown is severely spalled, a partial or full rebuild is likely more cost-effective than repeated repairs. Get a professional structural assessment if unsure.
✓ Ask about warranties on repairs. Reputable masonry contractors offer 1-5 year warranties on repair work. Get the warranty terms in writing, including what is covered (materials, labor, water leak reoccurrence) and what voids it. Avoid contractors who offer no written warranty.
✓ Schedule repairs in off-peak season. Masonry contractors are busiest in late summer and fall before heating season. Scheduling repairs in late winter or early spring can save 10-20% on labor and get faster scheduling. However, mortar work requires temperatures above 40°F (4°C), so ask about cold-weather installation considerations.

Disclaimer: This calculator provides estimates for educational purposes only. Actual chimney repair costs vary significantly based on location, chimney height and accessibility, extent of hidden damage, contractor rates, time of year, and local building codes. Always obtain professional quotes from licensed masonry or chimney contractors before making budget decisions. This tool is not a substitute for professional chimney advice.

Related Tools

Chimney repair is part of a larger home maintenance picture. These calculators cover the rest of your home improvement and ownership costs — from roof and gutter repairs to full home maintenance budgeting.

🛒 Resources for Your Chimney Repair

🛡 Chimney Sealants

Waterproofing sealers, masonry repair mortar, and crack fillers for chimney brick and stone.

🏠 Chimney Caps & Covers

Stainless steel and copper chimney caps to prevent water and animal intrusion.

🔧 Flashing & Roofing Tools

Step flashing, counter flashing, roof sealant, and masonry hand tools.