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 Crestline
Chimney sweeping in Crestline typically runs $189 – $329 and should be booked before the first fall burn, not after the snow flies. We work throughout the 92325 zip code, from Rim of the World Drive down to the Lake Gregory shoreline, and we know what mountain chimneys here actually look like inside after a winter of heavy burning. Roland Vega built Mantel Chimney Sweep around a simple rule: nobody recommends a repair in Crestline unless the homeowner has seen the camera footage with their own eyes. If you’re a full-time resident or a weekend cabin owner, call us at (844) 821-5749 for a straight answer and a free estimate.
Why Mantel Chimney Sweep Is Crestline’s Preferred Chimney Sweep Company
Crestline is different from down the hill, and chimney work here reflects that. At 4,600+ feet, freeze-thaw cycles crack chimney crowns and mortar joints in ways you simply don’t see in San Bernardino or Muscoy. Our Chimney Sweep team has spent enough time on Crestline roofs to expect ice-cap damage, bird nests jammed into flues of weekend cabins, and third-degree creosote glaze hardened into a tar-like layer after a single heavy season. That local pattern recognition matters because sweeping a Crestline chimney without a camera inspection misses exactly the damage that causes chimney fires and carbon monoxide backup.
We show every Crestline customer their flue footage before quoting any repair. Not a verbal summary. The actual video. That’s the difference between Chimney Sweep in Crestline work done honestly and a five-minute sweep-and-go that leaves spalled clay tiles hidden behind creosote. Roland Vega insists on this because mountain cabins with 1950s masonry fireplaces and retrofitted wood stoves are exactly where the worst upselling happens. We repair what others can only report.
Styles & brands we work with
Chimney Services in Crestline
Chimney Services in Crestline mean addressing what mountain winters do to a flue system: cracked crowns from ice, spalling clay-tile liners from repeated freeze-thaw stress, and creosote accumulation from soft-wood burning that runs hotter than people realize. A standard sweep and inspection here runs $189 – $279, with a full Level 1 Inspection included. When a flue shows signs of moisture intrusion, blocked airflow, or after a chimney fire, we move to a Level 2 Inspection with camera documentation, typically $329 – $449. Every job starts from the same place: we clean, we camera, we show you what we found.
Creosote and Soot Removal
Burning pine and cedar in a Crestline wood stove creates creosote faster than oak or almond down the hill. A first-degree creosote is flaky and brushes out. Third-degree creosote is a hardened glaze that a basic brush cannot remove and that burns at alarming temperatures when it ignites. We remove both, then show you the after footage so you know what’s left in the flue.
Annual Sweep and Fireplace Cleaning
For full-time Crestline residents burning from October through April, an annual sweep is the baseline. Not the ceiling. We clean the firebox, remove ash and soot, check the damper, and scan the flue for the hairline cracks that snow load and ice dams tend to open in older mountain chimneys. A clean sweep is the baseline; repair expertise is the difference.
What happens when you call
- 1
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.
Chimney Sweep Certified in Crestline
Chimney Sweep Certified work in Crestline is what we do every day, and it means the technician on your roof understands mountain chimney failure patterns, not just how to run a brush. A certified sweep here covers creosote removal, soot removal, and a camera-assisted inspection as part of the standard service, running $189 – $329 depending on flue condition and whether we’re working on a single-story cabin or a two-story A-frame with a steep roof. We schedule Crestline work year-round but push hard for pre-season bookings because once snow accumulates, roof access gets genuinely dangerous and we may have to wait for a thaw to do the job safely.
Fireplace and Wood Stove Safety Checks
We inspect how the appliance connects to the flue, whether the damper seats properly, and whether the chimney cap is intact. On weekend cabins, we also look for what moved in during the months the place sat empty: mountain birds, squirrels, and the occasional raccoon nest in the flue. A blocked flue on the first fall burn sends smoke and carbon monoxide back into the room.
Inspections That Actually Show You the Flue
Every inspection here includes camera footage you watch with us. That’s non-negotiable for Roland Vega and for everyone on our team. If a liner recommendation is coming, you’ll see the cracked clay tile or the separated mortar joint before we talk about HeatShield or a DuraFlex reline.
Trusted Brands We Service in Crestline
We work with a deliberately short list of industry materials because Crestline chimneys need repairs that survive real winters. We install and service DuraFlex flexible stainless steel liner systems for full relines, and we apply HeatShield cerfractory sealant to restore flues that are cracked but still structurally sound. We also source components from Famco and Copperfield when chimney caps, dampers, or chase covers need replacement. These are brands chimney professionals recognize and budget operators don’t stock. If your Crestline chimney needs parts, we order them fast and schedule the follow-up before the next cold snap.
See the difference
Before
After
Before
After
Before
AfterCommon Chimney Sweep Problems We See in Crestline Homes
- Freeze-thaw crown and mortar damage. Ice expands the same cracks every winter, and after a decade or two, moisture reaches the flue liner and starts spalling clay tiles. Cameras catch what a visual glance from the roof misses.
- Third-degree creosote glaze from soft-wood burning. Mountain pine and cedar burn hot and resinous. A single heavy season can create a hardened glaze that a standard brush cannot remove and that eventually feeds a chimney fire.
- Nests and blockages in weekend cabins. Flues that sit idle for months become housing for mountain birds and squirrels. We routinely pull nesting material out of Crestline chimneys before the first fall burn.
- Retrofitted appliances vented into old masonry flues. Many 1950s – 1980s cabins had wood stoves or inserts added decades after original construction, often vented into clay-tile flues that were never sized or rated for the appliance. That mismatch is a draft and safety problem we document, then fix.
Pricing for Chimney Sweep in Crestline, CA
Expect a standard sweep with Level 1 inspection in Crestline to run $189 – $279. A Level 2 camera inspection runs $329 – $449 and is what we recommend for any older cabin, any chimney after a chimney fire, or any flue showing visible moisture damage. Creosote removal on a heavily glazed flue adds $75 – $150 depending on severity. A full DuraFlex liner replacement in a typical Crestline masonry chimney runs $2,400 – $4,200 depending on flue height and roof access. A HeatShield resurfacing runs less, usually $1,400 – $2,600. We quote firm numbers after we see the camera footage, and the estimate is free. Call (844) 821-5749.
We Also Serve Cities Near Crestline
We serve Crestline and the surrounding mountain and valley communities, including Lake Arrowhead, Muscoy, San Bernardino, and Highland. Whether you’re full-time in the pines or splitting time between two places, our team knows the local building stock and the chimney problems that come with it. Call (844) 821-5749 and ask for the next available opening in Crestline.
Serving Crestline, CA — Our Local Coverage Area
We’re based in the Crestline 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 About Chimney Sweep in Crestline
Annually, and ideally before the first fall burn. Crestline’s freeze-thaw cycles at elevation put more stress on crowns and mortar joints than lowland climates do, so waiting two or three years between inspections gives moisture time to reach the flue and start cracking clay tiles. If your cabin sits empty for months at a time, an inspection after the idle season is even more important. Call (844) 821-5749 to book before the snow makes roof work unsafe.
First-degree creosote is a flaky, dusty residue that brushes out easily. Third-degree creosote is a hard, shiny glaze that forms under high heat and heavy resin from pine and cedar, which is exactly what Crestline residents burn. Third-degree creosote cannot be removed with ordinary sweeping and is the form most likely to ignite at high temperature. We treat it with professional-grade removal methods and show you the after footage before declaring the flue clean.
You should have the flue camera-inspected for nests, ice-cap damage, and creosote glaze before you light anything. Birds and squirrels move into idle flues, and a single blocked burn can send carbon monoxide into the room. We clear the flue, verify the damper operates, and check the cap for damage from snow load. Most Crestline cabin owners book this as part of a pre-season sweep, and it costs the same as a standard cleaning: $189 – $279.
Always. Roland Vega built Mantel Chimney Sweep on this rule, and it applies on every job in Crestline. If we are going to recommend a HeatShield liner, a DuraFlex reline, or any masonry work, you will watch the footage with us and see the crack, the spalling, or the separated joint yourself. No camera evidence, no repair quote. That is the difference between diagnosis and upsell.
We install and service DuraFlex flexible stainless steel liners for full relines, and we restore existing flues with HeatShield cerfractory sealant. We also stock and source caps, dampers, and chase covers from Famco and Copperfield. These are the materials we trust on mountain chimneys because they survive freeze-thaw stress and heavy burning seasons. Call (844) 821-5749 if you want a specific part or want us to inspect the one you have.
Written by Roland Vega, Owner at Mantel Chimney Sweep, serving Crestline and the surrounding mountain communities.