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
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After
Before
After
Before
AfterHow Much Does Chimney Liner & Rebuild Cost in Greeley?
A chimney liner replacement in Greeley typically runs $2,400 to $5,800, and a partial chimney rebuild usually falls between $1,800 and $6,500 depending on how much masonry is removed and replaced. A full rebuild from the roofline up can reach $8,000 to $15,000. Those ranges assume a standard single-story masonry chimney; taller chimneys, complex crowns and liner systems that need custom sizing push toward the top of the range.
We do this work every day, and the honest answer is that the flue itself almost always costs less than the masonry around it. A stainless liner is a fixed, predictable job. Rebuilding brick is where the hours add up. Here’s how the numbers break down for a Greeley home, what moves the price up or down, and where you can reasonably save without cutting into safety.
Key Takeaways
- A standard 6-inch stainless liner in Greeley: roughly $2,400 to $5,800 installed.
- Partial masonry rebuild (crown, top courses, flashing): $1,800 to $6,500.
- HeatShield restorative lining, when the existing flue can be saved: often 40 to 60 percent less than a full reline.
- Greeley’s freeze-thaw cycles and wind-driven dust are hard on brick and mortar, so rebuilds show up here more than in milder climates.
- Every price is an estimate until we’ve seen the flue. Our written estimate sets the final number.
Chimney Liner & Rebuild Cost Breakdown (2026)
These are the line items we quote most often in Greeley. Actual figures depend on your chimney’s height, flue count and condition, but the ranges below are what a 2026 job realistically costs.
| Line item | Typical 2026 range (Greeley) |
|---|---|
| Flexible stainless liner, 6-inch, single flue | $2,400 – $4,200 |
| Rigid stainless liner section (per linear foot, installed) | $65 – $120 |
| Insulated liner wrap (per foot) | $8 – $18 |
| Liner for a second flue (same chimney) | $1,600 – $3,200 |
| HeatShield flue restoration (per flue) | $1,200 – $3,000 |
| Top-sealing damper and cap (Famco, Gelco or Olympia) | $350 – $900 |
| Crown repair or replacement | $600 – $2,200 |
| Partial masonry rebuild (top courses and crown) | $1,800 – $6,500 |
| Full chimney rebuild above the roofline | $8,000 – $15,000 |
| Flashing replacement at the roofline | $450 – $1,200 |
| Chimney inspection before the work | $150 – $400 |
A few things move you around inside those ranges. Chimney height is the biggest single factor: a liner for a 30-foot flue costs noticeably more than one for a 15-foot flue, because you’re paying for more material and more time on the roof. Liner type matters too. A flexible DuraFlex system works well for offset flues and retrofits, while a rigid Copperfield liner is the better call when the flue runs straight and you want maximum durability. Insulation wrap adds cost but keeps the flue warmer, which reduces creosote buildup and protects the liner from the temperature swings Greeley gets between a sunny January afternoon and a single-digit night.
On the rebuild side, the number climbs with how much brick comes down. Repairing a cracked crown or replacing the top two courses is a modest job. Rebuilding a chimney that has spalled brick and crumbling mortar down to the roofline is a masonry project, and it’s priced like one. We install and service products from six professional-grade chimney brands (DuraFlex, HeatShield, Gelco, Olympia Chimney, Famco and Copperfield), which means we’re matching the material to your chimney rather than fitting whatever a generalist happens to stock.
What Affects Chimney Liner & Rebuild Pricing in Greeley
- Freeze-thaw damage to brick and mortar. Greeley swings between warm afternoons and hard overnight freezes through much of the winter. Water gets into a hairline crack, freezes, expands, and pushes the brick apart. That cycle is why so many rebuilds here start with spalled face brick and crumbling mortar joints rather than with a fire problem. The more freeze damage we find, the more courses have to come down.
- Chimney height and roof pitch. A taller flue means more liner material and more time working at height. A steep roof pitch adds safety rigging, and that labor shows up in the estimate.
- Number of flues. A chimney serving a wood fireplace and a gas insert or furnace flue has two separate liners. Each one is priced and installed on its own, so a two-flue chimney runs substantially higher than a single-flue job.
- Offset or angled flues. If the flue bends between floors, a flexible DuraFlex liner is usually the right system and may need a custom length. A straight run lets us use rigid Copperfield liner sections, which can be more economical on longer chimneys.
- Whether the flue is salvageable. When the clay tile is cracked but the flue is otherwise sound, HeatShield restoration can rebuild the interior surface and reseal the joints. That avoids a full reline and is often the lower-cost path. When the tile is broken out or the flue is the wrong size for the appliance, a new liner is the only safe option.
- Chimney location and access. A chimney tucked between the house and a fence line, or one with a tight yard, takes longer to set up safely. Access isn’t glamorous, but it’s part of the labor.
One factor that doesn’t cost money but has to be checked: whether your chimney meets current venting requirements for the appliance you’re running. A wood fireplace, a gas insert and a solid-fuel stove each have their own venting needs, and a liner sized for a fireplace can be wrong for a stove. That’s part of the inspection. Getting the sizing right the first time is where the savings really live.
How to Save on Chimney Liner & Rebuild
The most reliable way to spend less on a liner or rebuild is to catch the problem early. A crown crack that costs a few hundred dollars to seal today can turn into a rebuild in a couple of seasons. That’s the whole argument for an inspection before fire season, when the chimney is dry, accessible and easy to look at.
Beyond timing, a few practical moves keep the number down:
- Ask about HeatShield before you assume you need a full reline. If your flue tiles are cracked but still in place, restorative lining may solve the problem for less than a new stainless system. Many generalists don’t offer it, which is part of why we’re certified-eligible for it. Ask specifically.
- Bundle the inspection, sweep and liner into one visit when it makes sense. We handle the full diagnostic-to-repair loop under one roof, so you’re not paying a second company to come back and look at what the first one found.
- Get the crown and cap right at the same time. A top-sealing damper and cap from Famco, Gelco or Olympia keeps water and wildlife out of a fresh flue. Doing it during the liner job avoids a second trip up the roof.
- Choose the right liner material for your flue shape. Forcing a flexible liner where a rigid one fits, or the reverse, drives up cost. Matching the system to the chimney saves material and labor.
- Repair while the masonry is intact. Rebuilding two courses is far cheaper than rebuilding eight. If a mason tells you the chimney looks rough, get it looked at before winter.
All of our estimates are free, and the written estimate is what sets the final price. Call (855) 632-3564 to book one. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday.
How long does a chimney liner replacement take?
Most single-flue liner replacements take a day or less: typically four to eight hours, including removal of the old liner, fitting the new system and testing the draft. Two-flue jobs, or chimneys where the old tile has to be broken out, can stretch into a second day. A partial rebuild usually takes one to three days, and a full rebuild above the roof often runs three to seven days depending on weather and the amount of masonry. Call (855) 632-3564 for a firm timeline once we’ve seen the chimney.
Is it cheaper to repair or replace a chimney liner?
Repair is almost always cheaper when the flue can be saved. HeatShield restoration typically costs $1,200 to $3,000 and can restore a cracked clay tile flue, while a full stainless reline runs $2,400 to $5,800. The catch is that restoration only works when the existing tile is intact enough to rebuild on. If the flue is broken out, the wrong size, or unlined, a new liner is the only safe answer. Call (855) 632-3564 and we’ll tell you which applies to your chimney.
Do I need a permit for a chimney liner or rebuild in Greeley?
Liner installs usually don’t require a permit, but masonry work that changes the chimney’s structure often does. Permit rules vary by jurisdiction, so check with the City of Greeley’s building department before the work starts. We can walk through what your project typically involves so you know what to ask. Call (855) 632-3564 with questions before you book.
Can I use my fireplace after a liner replacement?
Yes, usually the same day once the liner is installed, sealed and draft-tested. A liner replacement costs $2,400 to $5,800 and typically restores safe use of a wood-burning fireplace or solid-fuel appliance. We don’t sign off until draft is verified and the connections are checked, so you’ll know when it’s safe to light the first fire. Call (855) 632-3564 to schedule.
What happens if I delay a chimney rebuild?
Small problems get expensive fast. A crown crack that costs $600 or less to seal can turn into a $6,500 partial rebuild within a couple of seasons in Greeley’s freeze-thaw climate, because every winter pushes more water into the masonry. The brick spalls, the mortar fails and eventually the flue is compromised. Call (855) 632-3564 for a free estimate now rather than after the next hard freeze.
Which cities do you serve besides Greeley?
We work across the northern Front Range, including our Greeley service area and the surrounding communities. If you’re outside Greeley, call (855) 632-3564 and we’ll confirm whether we cover your address. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday.
Answering the Real Question: What Does Your Flue Actually Need?
The pricing on this page is built around what a typical Greeley job costs, but the honest truth is that every chimney is different. A flue that looks fine from the hearth can have cracked tiles, a failed crown and mortar joints that have been quietly absorbing water for years. That’s why we start with an inspection, not a quote: we look, we tell you what we find, and the estimate is written to match.
We’re a dedicated chimney specialist. Every technician works in chimneys only, not split across unrelated home services, and our technicians have up to experience. From inspection through sweep and repair, it’s handled by the same people, so there’s no handoff and no gap between the diagnosis and the fix. You can learn more about how we approach the whole job at chimney sweep Greeley, or call us and we’ll walk you through it.
Talk to a Chimney Specialist Before Fire Season
If your liner is cracked, your crown is failing, or you haven’t had the flue looked at in a while, the cost of waiting is usually higher than the cost of the repair. A liner replacement in Greeley runs $2,400 to $5,800, a partial rebuild $1,800 to $6,500, and a HeatShield restoration $1,200 to $3,000 when the flue can be saved. Those numbers are estimates, and the written estimate sets the final price.
Call (855) 632-3564 for a free estimate. We answer 24/7, and fast dispatch runs 7am to 7pm, Sunday through Friday. We’ll look at the flue, explain what’s going on, and give you a straight number before anyone picks up a tool.
FAQs – Chimney Liner & Rebuild Cost
How much does a chimney liner cost in Greeley?
A standard 6-inch stainless liner in Greeley typically runs $2,400 to $5,800 installed, including removal of the old liner and draft testing. A second flue on the same chimney adds roughly $1,600 to $3,200. Call (855) 632-3564 for an exact quote; estimates are free.
Is a chimney rebuild or a liner replacement cheaper?
Liner replacement is cheaper. A liner runs $2,400 to $5,800, while a partial rebuild starts at $1,800 and a full rebuild can reach $15,000. If both are needed, the liner is usually done first and the masonry finished around it. Call (855) 632-3564 and we’ll tell you which your chimney actually needs.
Can you fix a cracked flue without a full reline?
Sometimes. HeatShield restoration costs about $1,200 to $3,000 and can rebuild and reseal a cracked clay flue, which avoids the cost of a full stainless liner when the tile is still sound. Call (855) 632-3564 and we’ll assess whether your flue is a candidate.
How much does a partial chimney rebuild cost in Greeley?
A partial rebuild, including the crown and top courses, typically costs $1,800 to $6,500. The low end covers a crown and a course or two of brick; the high end covers significant spalled brick and failing mortar. Call (855) 632-3564 for a free estimate.
Can you come today?
Same-day service is often possible. Liners typically run $2,400 to $5,800 and rebuilds $1,800 to $6,500, and we can usually give you a price the same day we inspect. Call (855) 632-3564. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday.
Pricing reflects the Greeley market as of 2026. Chimney Sweep Greeley offers free estimates – call (855) 632-3564.
Written by the team at Chimney Sweep Greeley.
What Our Customers Say
"Creosote buildup was worse than I realized. He measured it, showed me the glazing on the flue with the camera, and was honest that we were closer to a chimney fire than I wanted to hear."
- Gabriela Torres"Swept it, capped it, and installed a proper damper. The downdraft smell in the summer that we'd lived with for years is gone."
- Xavier Freeman"Thorough sweep and a clear report. He was running late from the job before and arrived near the end of the window, though he did call to warn me."
- Amit Patel