Level 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 Fireplace Services Across Westminster
Fireplace service in Westminster, CO typically runs $149 to $389 for gas or wood-burning systems, depending on what the camera finds. Most Westminster homes built between 1975 and 1995 have prefabricated zero-clearance fireplaces, not masonry chimneys, and those units now sit well past their intended service life. That changes the kind of service they need. We coordinate crews out of our Denver office and dispatch locally to Westminster, with a live person answering the phone at (980) 580-8641 any hour of any day. When our technician arrives in neighborhoods like Countryside, Shaw Heights, or along 92nd Avenue, they bring the same thing to every job: a written price before any work starts, a camera down the flue, and a photo record you keep when they leave.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Why Emberly Chimney Cleaners Is Westminster’s Preferred Fireplace Services Company
Our name is the standard we inspect to: NFPA 211 Level 2. That means a camera scan of the entire flue, not a flashlight look from the roof. We’ve done more than 38,000 chimney and fireplace inspections and cleanings since 2009, and every single one included a written price before work began and a documented photo record when it was done. That practice is now Clause 4 of the Haven Standard we work under, and it has run continuously for over 15 years.
Westminster homeowners call us because the houses here present a specific problem. The tract developments along Federal Boulevard and around 92nd Avenue went up fast in the 1970s through the 1990s. Builders installed prefabricated zero-clearance fireplaces from Majestic, Heatilator, and Superior because they were cheaper and faster than full masonry chimneys. Those units had a 20 to 30 year service life. Most are now 35 to 50 years old. Our techs know which models are in which neighborhoods and what fails first. Corrine Halstead runs our operation, and she holds every job to the Haven Standard, including Clause 1: a written price, written scope, and written warranty delivered before anyone touches your fireplace.
Our Fireplace Services in Westminster

We cover the full range of Fireplace Services for Westminster homes, but the work here skews toward replacement and repair rather than simple cleaning. That’s a direct result of the housing stock: most fireplaces in this city are factory-built units inside framed wood chases, not brick chimneys. Here’s what that work looks like.
Gas Fireplace Service
A gas fireplace service call in Westminster starts with a visual inspection of the burner, pilot assembly, and thermocouple or thermopile, then moves to the venting. On prefab units, the chase cover and termination cap are the weak points. If the cover has rusted through, moisture gets into the chase and rots framing before you ever see a stain on the drywall. We service gas logs, gas inserts, and direct-vent units. A standard service runs $149 to $249, including cleaning the burner and checking gas connections with a leak detector.

Wood Burning Fireplace
Wood burning fireplaces in Westminster get used harder than the calendar suggests. The Denver Metro wood-burning curtailment program restricts burning on Red and Yellow air-quality days, so homeowners in Westminster pack their burning into short permitted windows. That produces denser creosote buildup per season than the raw number of burning days would suggest. We sweep flues and fireboxes on wood burners throughout Westminster, from the ranches off 88th Avenue to the split-levels near Standley Lake. But a brush alone is not a service. On a prefab unit, wire brushes score the thin metal liner and accelerate rust-through. We use poly brushes sized to the flue and always follow the sweep with a camera scan to confirm the liner is intact.

Fireplace Insert
If you’re on the fence between a fireplace insert and a new zero-clearance unit in Westminster, the first question is what’s behind your existing faceplate. A high-efficiency insert fits inside an existing firebox and vents through the current flue, but only if that flue is sound and properly sized. In tract homes off Federal Boulevard, we regularly find flue liners from the 1980s that were never rated for the temperatures a modern insert produces. We install inserts from Olympia Chimney and Copperfield, and we will not sell you an insert without first running a camera through the flue and showing you what the liner actually looks like. Insert installation with a liner in Westminster typically runs $2,400 to $4,800 depending on unit and venting configuration.

Damper Repair
Dampers on Westminster fireplaces fail in predictable ways. The pivot pins corrode from years of condensation, or warping breaks the seal so warm air escapes up the flue all winter, or the handle snaps off entirely. We replace and repair throat dampers and top-sealing dampers. A top-sealing damper from Gelco runs $425 to $650 installed in Westminster and pays for itself in reduced heat loss over two or three winters. Throat damper replacement on a prefab unit often means pulling the faceplate anyway, which is exactly when we scope the firebox and refractory panels while we’re in there.

Before
AfterTrusted Brands We Service in Westminster
We stock parts locally for the brands Westminster tract homes were actually built with: Majestic, Heatilator, Superior, and their current equivalents. When a refractory panel cracks or a chase cover rusts out, we source replacement components through the Haven buying network using materials from Gelco, Olympia Chimney, and Copperfield. That keeps pricing on Westminster jobs honest, because we’re not marking up third-party parts we ordered retail. If your unit is older and the manufacturer has discontinued the panel, we’ll tell you that plainly and give you the replacement firebox assembly option with a written price before you decide anything.
Common Fireplace Services Problems We See in Westminster Homes

Our techs see the same failures across Westminster’s subdivisions, over and over. The housing stock is consistent because the building boom was consistent. Here’s what we find most often:
- Failed refractory panels in zero-clearance units. These panels line the firebox and are designed to reflect heat back into the room while protecting the metal shell. After 35 to 50 years of thermal cycling, they crack and spall. A cracked panel exposes the metal firebox shell to direct flame temperatures, which is a fire hazard regardless of how clean the flue is.
- Rusted-through chase covers on framed wood chases. Westminster’s elevation of roughly 5,300 to 5,500 feet means intense UV exposure and frequent freeze-thaw cycles. Thin galvanized steel chase covers rust out faster here than in lower-elevation cities. Once the cover fails, rain and snowmelt enter the chase and soak the framing around the fireplace. We replace rusted covers with heavier-gauge galvanized steel before the framing rots.
- Chinook-driven smoke reversal. During Chinook wind events, rapid pressure drops create chimney downdraft that pushes smoke back into living spaces. This is a recurring winter pattern in Westminster. We assess chimney height, cap style, and nearby obstructions specifically for Chinook-driven draft reversal. Sometimes the fix is a different cap; sometimes it’s a taller termination; sometimes it’s sealing the chase to stop the air movement inside the framed enclosure. No other factor explains why a fireplace only smokes when the wind comes from the west.
- Brush-only cleanings that missed the real problem. A previous company sweeps the flue and calls it done. They never pulled the faceplate. They never looked at the refractory panels or the chase cover. The flue is clean, and the firebox is still a fire hazard. It’s the most common thing we find on first visits to Westminster homes. Nothing we recommend is based on anything we cannot show you on camera.
Pricing for Fireplace Services in Westminster, CO
A standard fireplace service call in Westminster runs $149 to $249 for gas systems and $189 to $289 for wood burners with a full sweep and camera inspection. Firebox repair, including refractory panel replacement, runs $350 to $900 depending on the unit model and panel availability. Damper replacement runs $175 to $650. Full insert installation with a liner runs $2,400 to $4,800. Chase cover replacement runs $425 to $950, including flashing and sealant work. These are the prices we see across Westminster, from Sheridan Green to Westbrook. The factors that move a job within these ranges are unit age, access, and what the camera reveals about the liner and firebox condition. Every estimate is written before any work starts, and if a competitor has quoted you in writing, we’ll give you a Free Second Opinion. Call (980) 580-8641 for a precise number on your specific fireplace.
We Also Serve Cities Near Westminster

We serve Westminster plus the surrounding metro communities, including Arvada, Thornton, Wheat Ridge, and Broomfield. If you’re in one of those cities, you’ll get the same written-price standard and the same camera-scan documentation on every visit. For homeowners deeper into the metro, Fireplace Services in Westminster and the surrounding area are handled by the same crew.
Serving Westminster, CO - Our Local Coverage Area
We’re based in the Westminster area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Fireplace Services in Westminster

If you can see rust streaks running down the exterior siding below the chase, the cover has already failed and needs replacement, not resealing. Resealing only works when the metal is intact and the seams are the only problem. Our tech will show you camera footage of the chase cover from above before recommending anything. Chase cover replacement runs $425 to $950 in Westminster. Call (980) 580-8641 and we’ll put eyes on it.

A zero-clearance prefab fireplace is the original factory-built box your 1980s home came with; an insert is a sealed, high-efficiency unit installed inside an existing firebox. The short version: an insert goes in, a zero-clearance unit gets replaced. In Westminster tract homes, your original Heatilator or Majestic unit is almost certainly past its service life, so the real question is whether your flue liner can support an insert or whether the whole assembly needs replacement. We’ll show you the footage and give you a written price for either path.

That pattern points directly to Chinook-driven downdraft, which is a known issue along Westminster’s stretch of the Front Range. Rapid pressure drops during Chinook events overwhelm the draft in chimneys that are too short, capped wrong, or surrounded by obstructions. It’s not your fire-building technique. We assess cap style, termination height, and nearby rooflines specifically for this failure mode, and the fix is often our Chimney Cap & Crown in Westminster or a taller flue termination rather than anything inside the firebox.

At minimum, have the burner, pilot assembly, and gas connections inspected with a leak detector, along with a visual check of the chase cover and termination cap. That service runs $149 to $249 in Westminster. Skipping it is not a neutral decision: a rusted chase cover or a cracked heat exchanger on a gas unit becomes a carbon monoxide risk, and you will not smell or see the early stages. Call (980) 580-8641 and we’ll schedule it.

Yes. If you burn wood, Westminster falls under the Denver Metro wood-burning curtailment program, which restricts burning on Red and Yellow air-quality days. That concentrates use into fewer, longer burns and produces heavier creosote accumulation than the number of burning days suggests. For prefab units, a visual inspection of the refractory panels and chase cover is not optional; it’s the only way to catch firebox failures before they happen during a burn. Every visit we make includes that inspection with camera documentation under Clause 4 of the Haven Standard.
If your fireplace in Westminster is due for service, call (980) 580-8641. We’ll send a background-checked, uniformed technician to your home, put a camera down the flue, and hand you a written price before any work starts. You’ll get a text when the tech is on the way, a documented photo record when the job is done, and the 365-Day Done Right Promise on every visit. If it’s not done right, we make it right. Westminster homeowners can reach us 24/7; a live person answers.
Written by Corrine Halstead, Owner at Emberly Chimney Cleaners, serving Westminster and the Denver metro under the Haven Standard since 2009.






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