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.
Fast, Reliable Chimney Sweep Across Fort Collins
If you burn wood in Fort Collins, your flue needs a real look before the cold settles in. We work in chimneys only – sweeping, inspecting, and repairing them – and we know how Fort Collins housing is laid out, from the tight lots near Old Town to the newer subdivisions off the east side. That matters here because a chimney in this town is rarely standing alone. Call (855) 632-3564 and we’ll book your sweep. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
Why Fort Collins Homeowners Call Chimney Sweep Greeley for Chimney Sweep
Most Fort Collins homes we look at are wood-heated, at least part of the time, and the creosote that builds up in a semi-arid, high-altitude climate gets dense fast. We put a camera in the flue before we quote anything, so you see what we see. Nothing gets recommended without evidence you can look at yourself, and if the work can safely wait a season, we’ll tell you that too.
Our technicians have up to 13 years of experience, and every one of them works in chimneys only – not split across roofing, HVAC, or general handyman calls. That single-trade focus is why we can run the whole loop in-house: inspection finds the problem, the sweep clears the hazard, and the repair fixes the root cause without a handoff to a third party. We serve homeowners throughout Fort Collins and the surrounding communities, and we source liners and venting from names chimney technicians actually use – DuraFlex, HeatShield, Copperfield, Famco – so the material going into your flue matches the diagnosis.
Response time to Fort Collins is straightforward: we book a sweep, confirm the window, and show up with the equipment to do the whole job, not just the brush work. If you have a gas insert or a pellet stove, mention it when you call so we bring the right tools for that flue type.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Fireplace Cleaning in Fort Collins
Fireplace Cleaning in Fort Collins usually means more than a brush-and-vacuum once-over, because so many homes here run a wood fireplace as backup heat through the cold months and the firebox, damper, and smoke chamber all collect soot and creosote together. The job involves clearing the firebox, brushing the flue, pulling soot off the smoke shelf, and checking the damper and cap while we’re up there. A typical fireplace cleaning in Fort Collins runs $150 – $260; add a camera inspection and you’re in the $180 – $300 range. If it’s been more than a year since the last cleaning, or you smell smoke backing into the room on a cold start, it’s time.
What the Cleaning Covers
We clear soot and creosote from the firebox through the flue, check the damper operation, and confirm the cap is seated. Anything the camera shows gets photographed and shown to you before we recommend a repair.
Gas and Pellet Insert Cleaning
Gas and pellet inserts still need their flues and venting checked, even if there’s no wood smoke to see. We clean the appliance’s vent path and confirm it’s drafting properly, which matters in tighter modern construction where a weak draft can push exhaust the wrong way.
Chimney Services in Fort Collins
Chimney Services in Fort Collins covers the full range – annual sweeps, Level 1 and Level 2 inspections, creosote and soot removal, and the repairs that come out of them. A standard annual sweep in Fort Collins runs $175 – $325, and a Level 2 inspection with camera typically runs $250 – $450. Creosote removal gets more involved when it’s glazed, so pricing for heavy buildup starts higher – the written estimate sets the final number. When a repair is needed, crown and flashing work usually lands $400 – $900, and relining with a stainless system runs $2,800 – $6,500 depending on flue length and liner type.
Inspection Before the Sweep
A Level 1 inspection is the visual check that comes with a routine sweep. A Level 2 adds a camera run through the flue, which is the right call whenever a liner, a shared stack, or a recent wind event is in question.

Repairs That Come Out of the Sweep
When the camera finds a cracked clay tile or a spalled crown, we can repoint, reseal, or reline using HeatShield restorative repair or a DuraFlex stainless liner. We handle the diagnosis and the fix with the same specialists.

Trusted Brands We Service in Fort Collins
The liners, caps, and venting that go into a Fort Collins chimney should be commercial-grade, and we install from a vetted set of industry names: DuraFlex for flexible stainless liners on retrofits, HeatShield for restorative flue repair, Copperfield for rigid liner work, and Famco for caps and venting. We don’t stock parts on a truck or claim a warehouse – materials get ordered for your job based on what the inspection shows, and the turnaround stays quick because the brands we use are available through standard supply channels. You’re not getting a one-size liner forced into your chimney; you’re getting the system that fits your flue type.
See the difference
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After
Before
After
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AfterCommon Chimney Sweep Problems We See in Fort Collins Homes
Fort Collins’ dense downtown and university blocks put 1920s brick chimneys shoulder-to-shoulder on narrow lots. A single shared or improperly capped stack can take a draft from, or vent smoke into, the neighbor next door – a condition that rarely shows up in the spaced-out 80528 subdivisions, where each house has its own stack and its own cap.
- Shared and adjacent flues cross-contaminate. In attached and tightly spaced older housing, one flue with a weak draft can pull exhaust from the one beside it. A neighbor’s gas or wood appliance then pushes exhaust back through a stack that should be separated.
- High winds loosen caps and damage flashing. Fort Collins wind gusts knock tree limbs and lift chimney caps, and once the cap is off, semi-arid freeze-thaw cycles drive water into the masonry. That water cracks clay tile liners and spalls the mortar crown over time.
- Deteriorated mortar joints on original Old Town brick. Original 1920s brick chimneys often need repointing because the joints have weathered through decades of freeze-thaw. A repoint done right restores the crown and keeps water out of the flue.
- Glazed third-degree creosote from skipped pre-cold-snap cleaning. Homeowners who burn wood as backup heat sometimes skip the October cleaning and let creosote build to a tar-glazed third degree. A brush alone cannot remove that, so the sweep turns into a chemical treatment and a longer booking.
Pricing for Chimney Sweep in Fort Collins, CO
Pricing here is set per job by a written estimate, not by a phone quote, because two Fort Collins chimneys of the same age can need different work. A standard annual sweep in Fort Collins typically runs $175 – $325. Fireplace cleaning lands around $150 – $260. A Level 2 inspection with camera runs $250 – $450. Creosote removal for glazed buildup starts higher because it needs chemical treatment. On the repair side, crown and flashing work usually falls in the $400 – $900 range, while a HeatShield restorative repair or a stainless reline with DuraFlex or Copperfield runs $2,800 – $6,500 depending on flue length and liner type. The estimate is free, and the written estimate is what you pay. Call (855) 632-3564 for an exact quote.
We Also Serve Cities Near Fort Collins
We cover the towns around Fort Collins as well, including Greeley, Longmont, Niwot, and Dacono. If you’re just north of the Fort Collins line or south into Boulder County, the same specialists handle the sweep, the inspection, and the repair. Learn more about our chimney sweep work and how we approach a job from the first camera run through the final repair.
Serving Fort Collins, CO – Our Local Coverage Area
We serve Fort Collins and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About Chimney Sweep in Fort Collins
You can’t tell from the room, and that’s why a camera inspection is the answer. Shared and adjacent flues in Fort Collins’ older attached housing are exactly where a Level 2 inspection earns its keep – the camera shows whether the flues are properly separated and whether a cap has lifted enough to let exhaust cross over. If there’s a breach, we can repair or reline the flue so your draft stays clean and separate. Call (855) 632-3564 to book the inspection – estimates are free.
Because original 1920s brick joints have weathered through decades of freeze-thaw, while newer Fort Collins homes use prefab metal fireplaces or gas inserts that don’t have mortar joints to fail. Repointing restores the joint and keeps water from working into the brick. If the crown is also spalled, we address that at the same time. Call (855) 632-3564 for a scope and a written estimate.
First-degree creosote is a light soot a standard brush removes; third-degree is a tar-glazed layer that a brush alone cannot touch, and it needs chemical treatment before the flue is clean. It matters in Fort Collins because the dry, high-altitude climate and heavy wood-burning habits here push creosote to build fast, so a skipped season can turn a routine sweep into a longer job. We can usually clear second-degree with standard tools and treat third-degree on a return visit. Call (855) 632-3564 for an exact quote – estimates are free.
Yes, just a different one than a wood fireplace. Gas and pellet inserts still need their flue and vent path checked and cleaned, because a weak draft in tighter modern construction can push exhaust the wrong way. We clear the vent path and run a camera check on the appliance flue so you know it’s drafting properly. Call (855) 632-3564 and mention the insert type when you book.
Start with the cap itself, then the flashing and the crown, because a loose cap is often the first failure in a chain. Fort Collins wind can also drive water in once the cap is off, and freeze-thaw then cracks the clay tile liner and spalls the crown. A Level 2 inspection catches the whole chain in one visit. Call (855) 632-3564 to book it – we answer 24/7, and dispatch runs 7am to 7pm, Sunday through Friday.
Written by the team at Chimney Sweep Greeley.