Sweep & inspection
Caps & crowns
Flue relining
Masonry repair
Gas fireplace serviceLevel 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
See the difference
Before
After
Before
After
Before
AfterHow Much Does Chimney Liner & Rebuild Cost in Durham?
A chimney liner replacement in Durham typically runs $1,800 to $4,500 for a job that covers the liner, insulation, and connection to the firebox and top plate. A partial or full chimney rebuild costs more, generally $4,000 to $15,000 depending on how much masonry has to come down and go back up. Those ranges are estimates for the Durham market in 2026 – the written estimate you get after we inspect the flue sets the final number.
Here’s the honest part: no two Durham chimneys price the same. A 1920s bungalow near Watts-Hillandale may need the whole stack rebuilt because the brick has been absorbing water for decades. A 1990s house off Grandale Drive may only need a liner because the clay tiles cracked. We repair what we find, so you don’t need a second company to tear out a crown or pour a new footing once the liner is in.
Key Takeaways:
- Standard stainless liner install: $1,800 to $4,500.
- Crown rebuild or repair: $400 to $1,200.
- Full masonry rebuild of the above-roof portion: $4,000 to $15,000.
- HeatShield flue resurfacing where it applies can cost less than a full reline.
- Free estimates, and you’ll get the number in writing before any work starts. Call (866) 389-3509. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
Chimney Liner & Rebuild Cost Breakdown (2026)
These are the line items we quote most often. Think of them as a map of what a Durham job can actually involve, from the firebox to the crown.
| Work item | Typical 2026 range |
|---|---|
| Standard stainless steel liner, 6″ to 8″, single story | $1,800 – $3,200 |
| Insulated liner (wrapped, for better draft and safety) | $2,400 – $4,500 |
| Full-height reline on a tall two-story flue | $3,500 – $5,500 |
| HeatShield ceramic flue resurfacing (where the flue qualifies) | $1,200 – $3,000 |
| Crown repair or rebuild | $400 – $1,200 |
| Flue tile replacement, spot repair | $500 – $2,000 |
| Chimney cap and top plate | $150 – $600 |
| Repointing brick and mortar above the roofline | $800 – $3,000 |
| Full masonry rebuild of the above-roof portion | $4,000 – $8,000 |
| Rebuild from the foundation up (severely compromised stack) | $8,000 – $15,000 |
| First-time inspection and sweep before the liner job | $150 – $400 |
What pushes a job toward the top of those ranges? Height, access, and how much material has to come down. A liner is a fixed product cost plus labor. A rebuild is masonry, and masonry is unpredictable. We only know whether the mortar behind the face brick has crumbled after the first courses come off. That’s one reason we quote rebuilds in phases: first the tear-off and inspection, then the actual rebuild cost once we can see the whole structure.
On the liner side, the main variables are liner diameter, length, whether you choose a single-wall or insulated system, and how hard the existing flue is to clear. A flue that’s rougher or off-center takes more time to swipe and guide a flexible liner through.
What Affects Chimney Liner & Rebuild Pricing in Durham
Durham’s housing stock is one of the biggest reasons pricing shifts block to block. The city has some of the oldest occupied neighborhoods in the region, mixed with mid-century ranch homes and newer construction further out. Each era left a different chimney behind.
- Age and construction era of the house. A pre-war chimney in a neighborhood like Trinity Park or Forest Hills often has thick clay tiles that have cracked from settling and decades of freeze-thaw cycles. A 1970s chimney may have a single thin flue with no insulation to the framing. Both can need a liner, but the prep work is different.
- Piedmont freeze-thaw cycle. Durham sits in the Piedmont, where winters bounce above and below freezing. Water gets into the brick and mortar, then expands when it freezes overnight. Over many seasons that cracks the flue tiles and spalls the brick face. Repointing and a solid crown are often what protect a liner investment from being undone.
- Flue condition type. if the flue is still sound but rough inside, HeatShield flue resurfacing can be a way to restore a smooth, code-acceptable surface without a full reline. If tiles are badly damaged or missing, a flexible liner system from DuraFlex or Olympia Chimney is the standard path.
- Liner type and brand. We stock and install professional brands – DuraFlex, Olympia Chimney, and others – because a liner is only as good as the steel and the way it’s connected. Single-wall, insulated, and heavy-wall liners all price differently.
- Height and roof pitch. A chimney that’s two stories tall takes more liner and more time up top. Steep roofs and tight side-yard access add setup time. We don’t charge extra for same-day service – the price is set per job by the written estimate.
- Simultaneous repairs. If the top plate is rusted out, the crown is cracked, or the flashing leaks, those are separate line items on the same quote. Fixing them now usually costs less than a second trip.
One more Durham note: home inspectors here frequently flag missing or damaged chimney caps because the tall oaks around established neighborhoods drop leaves and debris that plug flues. A cap that’s missing lets water and animals in, which accelerates damage to the liner and the firebox.
How to Save on Chimney Liner & Rebuild
The biggest savings come from catching a problem while it’s still small. Water is the enemy. If you spend a little on a crown and a cap now, you often avoid the rebuild later. A few practical steps:
- Get a sweep and inspection before you assume the worst. Not every cracked tile means a full reline. Sometimes the right answer is spot repair or HeatShield resurfacing, which is cheaper than new liner systems.
- Fix the crown and cap with the liner. Doing them together on one visit saves the setup cost of two separate jobs.
- Inspect older homes before your first fire. If you just bought a home in an established Durham neighborhood, a baseline inspection tells you what you’re dealing with before you burn a single log.
- Choose the right liner, not the cheapest one. An uninsulated liner that underperforms can cost you more in heat and draft problems. We talk through the trade-offs on the estimate.
- Ask about phased rebuilds. A rebuild can be quoted in stages so you can see exactly where the cost goes and decide how much to tackle in one season.
Estimates are free, and the price you see is the price we hold to. Call (866) 389-3509 for a written estimate. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
FAQs – Chimney Liner & Rebuild Cost
How much does chimney liner replacement cost in Durham?
Most chimney liner replacements in Durham run between $1,800 and $4,500, with an insulated liner near the top of that range. Height, flue condition, and whether we resurface with HeatShield versus installing a new flexible liner are the main drivers. Call (866) 389-3509 for an exact quote – estimates are free and we put the number in writing.
Is it cheaper to repair or replace a chimney liner?
Repair is usually cheaper when the flue is still mostly sound – a spot tile fix or HeatShield resurfacing often costs $1,200 to $3,000 versus $2,400 to $4,500 for a full reline. When the tiles are badly cracked, missing, or the flue is oversized for the appliance, replacement is the safer and long-term cheaper answer. We tell you which category you’re in after an inspection. Call (866) 389-3509 and we’ll book the assessment.
How much does a chimney rebuild cost in Durham?
The above-roof portion of a rebuild typically runs $4,000 to $8,000, and a full rebuild from the foundation up can reach $8,000 to $15,000. The range depends on how much brick and flue has to come down, the chimney’s height, and what we find once the mortar joint is opened. A written estimate after a physical inspection is the only reliable number. Call (866) 389-3509 to schedule.
Can you fix my chimney and dryer vent in one visit?
Often, yes. Chimney liner work and dryer vent cleaning are both jobs about safely moving heat and combustion byproducts out of the house, so we handle both under one roof. Dryer vent cleaning itself is a lower-cost line item alongside the chimney work. Call (866) 389-3509 to combine them in one appointment. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
How long does a liner or rebuild take?
A standard liner install is usually a one-day job; a rebuild takes longer because masonry has to cure between stages. The written estimate will give you a realistic timeline based on the actual scope. Call (866) 389-3509 for a free estimate and a clear schedule.
Why Durham Homeowners Call Us for Liner and Rebuild Work
Durham Chimney Sweep is a dedicated chimney and venting specialist, not a general contractor who sweeps chimneys on the side. Every technician, every tool, and every product we carry is chosen for flue systems – that means we’re stocked and trained on professional-grade brands like DuraFlex flexible liners, HeatShield resurfacing, Gelco, Olympia Chimney, Famco, and Copperfield. We’ve been serving Durham since 2015, and we’ve inspected enough chimneys in this city’s older neighborhoods to know what a cracked crown behind an intact cap actually looks like.
Your chimney is the one system in your home that, if neglected, can burn it down. That’s why we take the time to explain what we find, quote the work in writing, and repair what we uncover rather than handing you a list of three different contractors to call. From the firebox to the crown, one relationship covers it.
For a free estimate, call (866) 389-3509. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday. We’re closed on Saturday, and a call outside dispatch hours is booked into the next opening. Learn more about Durham Chimney Sweep.
Pricing reflects the Durham market as of 2026. Durham Chimney Sweep offers free estimates – call (866) 389-3509.
Written by the team at Durham Chimney Sweep, serving Durham since 2015.
What Our Customers Say
"Drop cloths everywhere, HEPA vac, and not a speck of soot on the carpet. I'd been dreading the mess for nothing."
- Jamal Robinson"Cap keeps the birds out now, which after two springs of scratching noises is worth every penny."
- Tyrone Jackson"Fireplace had never drawn properly since we moved in. He found the damper was only opening halfway due to a bent linkage and fixed it in ten minutes."
- Holly Delaney