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
A chimney sweep in Crestline runs $189 to $329 for a standard open-hearth fireplace, and that’s the range you should expect from any company that actually knows mountain flues. If you’re in 92325 and burning wood through a San Bernardino Mountains winter, your creosote loads are heavier than anything a low-desert technician ever sees. Call (855) 341-9658 and we’ll schedule a sweep that accounts for freeze-thaw damage, cabin-era clay tile, and the stove conversions that make Crestline chimneys different from anywhere else.
We work the mountain roads up from Lake Gregory to the cabins off Highway 138, and we know what a snow-packed cap does to draft by February. Most Crestline homes were built between the 1950s and 1980s, and their chimneys were sized for open fireplaces, not the airtight stoves owners put in to stretch firewood. That’s why our Chimney Sweep team cameras every flue before quoting any repair work on a Crestline stack.
Why Santa Ana Chimney Sweep Is Crestline’s Preferred Chimney Sweep Company
Crestline homeowners call us because we name the materials we use and we never recommend a liner replacement without showing you footage first. That matters at 4,600 feet, where cracked clay tile hides behind a brush that passes clean. We don’t quote what we haven’t seen, and we don’t upsell what you don’t need.
Our technicians work on Crestline chimneys every week during burn season, from the 1970s cabins along the lake side to the older frame homes off Crest Forest Drive. We know which flues were original clay tile and which got converted to stove pipe without a proper liner. That local knowledge changes how we clean, how we inspect, and what we recommend after the sweep.
The response window to Crestline is same-week during peak season, and we schedule around mountain weather, not against it. Allen Becerra runs our crews with a simple rule: a Crestline chimney gets camera-verified before it gets a repair quote. That’s why we carry HeatShield and DuraFlex on the truck. When a flue does need work, we can often restore it in one visit instead of referring you to a second contractor.
Styles & brands we work with





Gas Fireplace Cleaning in Crestline
Gas Fireplace Cleaning in Crestline isn’t just dusting the glass, it’s clearing the burner ports, checking the venting, and confirming the pilot assembly is burning clean. Seasonal cabins that sit closed through freezing nights develop a specific set of problems: spider nests in the burner tubes, moisture condensation in the vent run, and logs that have shifted out of position. A gas fireplace that burns with a lazy yellow flame is producing carbon monoxide, and that’s a call worth making before you light the first fire of the season.
Seasonal Open-Up Service
We clean the firebox, remove the log set, brush the vent, and test the millivolt or IPI ignition system. Crestline second homes often sit unburned from spring through November, and whatever crawled into that vent is still in there. One visit clears it and documents what we found.
What It Costs Here
Gas fireplace cleaning in Crestline runs $139 to $219 depending on the unit and how much vent access we need. If we’re already on the property for a wood-burning sweep, we cut that to a bundled rate. The estimate is free, and the number is (855) 341-9658.
Chimney Maintenance in Crestline
Chimney Maintenance in Crestline is a seasonal discipline because freeze-thaw cycles and heavy burn years put stress on exterior masonry that inland cities simply don’t experience. The maintenance we recommend up here goes beyond an annual sweep. It’s about inspecting the crown, cap, and flashing after winter has done its work, then sealing what’s open before the next storm cycle starts.
Crown, Cap, and Flashing Checks
Snow and ice sit on exterior chimneys for weeks in Crestline, and when they melt, water works into hairline cracks in the crown. We check for spalling, re-seal where needed, and install copper or stainless caps sized for your flue. Copperfield and Olympia Chimney caps are what we specify, because cheap galvanized steel lasts about two seasons up here.
Creosote Management for Heavy Burn Years
Glazed creosote forms when the flue runs hot, then cold, then hot again, which is exactly the rhythm of mountain heating. We remove second and third-degree creosote before it becomes a chimney fire risk, and we document the flue condition with every maintenance visit so you have a record of what’s changing year over year.
Trusted Brands We Service in Crestline
We install and specify Gelco, Olympia Chimney, Famco, and Copperfield components because Crestline flues demand parts that hold up to snow load and thermal cycling. A Gelco cap or a Copperfield crown form isn’t a hardware-store substitute, and it’s what we’d put on our own cabin. We stock the common sizes on the truck so we’re not making you wait two weeks for a part that should have been installed before the next freeze. When a Crestline customer needs a liner, we quote DuraFlex flex liners or HeatShield resurfacing, and we show you the camera footage that justifies the work before you sign anything.
See the difference
Before
After
Before
After
Before
AfterCommon Chimney Sweep Problems We See in Crestline Homes
- Freeze-thaw cracked clay liners. The original tile in a 1960s Crestline cabin gets wet, freezes, and spalls. The brush comes back clean and the camera shows tile face missing behind it, which is why we always scope before we declare a flue safe.
- Wood stoves vented into open-fireplace flues. The original stack was sized for an open hearth. An airtight stove needs a smaller, insulated liner to draft properly, and without it the smoke rolls out on cold starts. We see this on most converted cabins in 92325.
- Snow-packed caps killing draft. After a heavy storm, caps on lake-side cabins get buried and the flue can’t breathe. The result is a smokey fire, a cold house, and a homeowner who thinks the stove is the problem.
- Creosote glazing in high-burn seasons. Crestline winters push people to burn every night, and the creosote loads that build in a single season up here can be what a low-desert chimney accumulates in three years. Glazed second-degree deposits need mechanical removal, not a quick brush pass.
Pricing for Chimney Sweep in Crestline, CA
A standard open-hearth chimney sweep in Crestline runs $189 to $249, with Level 2 camera inspections at $129 to $179 when added to a sweep. Gas fireplace cleaning runs $139 to $219. If you’ve got glazed creosote or a stove insert, expect the sweep to land between $229 and $329 because the mechanical removal and liner access take real time. The price jumps when we find cracked clay tile or a flue sized wrong for the stove, and that’s where our camera-first policy protects you. We don’t quote a liner without showing you the footage. Call (855) 341-9658 for a free estimate and a straight number before we arrive.
We Also Serve Cities Near Crestline
Our crews run Chimney Sweep in Crestline jobs up and down the mountain corridor, and we also cover Lake Arrowhead, Muscoy, San Bernardino, and Highland. If you’re on the mountain side or down the hill, the same camera-first policy applies no matter which zip code the truck leaves from. Call (855) 341-9658 and tell us what you’re seeing, not just what you think the problem is.
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
Because animals, moisture, and freeze-thaw damage don’t need a lit fire to degrade your flue. In a light-burn year, we’re looking for cracked clay tile, a blocked cap, or a nest in the smoke chamber. Skipping the sweep because you didn’t burn much means you skip the inspection that catches the damage winter left behind. Call (855) 341-9658 and we’ll scope it before you need a fire.
It’s usually a problem. The original clay tile was sized for an open fireplace, not an airtight stove, and the tile itself is likely cracked from decades of freeze-thaw at 4,600 feet. We camera the flue and show you whether the liner is intact and properly sized. If it’s not, we’ll quote a properly sized DuraFlex liner or HeatShield resurfacing, and you’ll see the footage that justifies it. Call for a Level 2 inspection and we’ll tell you straight.
Third-degree creosote is a hardened, glazed deposit that forms when flue temperatures cycle hot and cold, which is the exact pattern of mountain heating in Crestline. It’s concentrated fuel and it can’t be removed with a standard brush. We use mechanical removal and document before and after, because glazed creosote in a cabin flue is how chimney fires start. If you’re seeing shiny black buildup inside the flue, call (855) 341-9658 before you burn again.
Every sweep includes a crown, cap, and flashing check. Exterior chimneys in Crestline take direct snow load and ice, and the crown is usually the first thing to fail. We seal minor cracking and quote cap replacement only when the existing cap is damaged or undersized. Our techs point out what they’re looking at while they’re on the roof, and the camera footage covers what’s above the damper. Call for a sweep and you’ll get that inspection as part of the job.
Because you’ll watch the camera footage with us before any liner is recommended. On a 1970s lake-side cabin with an exterior chimney, we ran a camera up the original clay-tile flue for a homeowner fighting smoke spill, and showed them spalling tile joints and a heavy creosote band above the damper on the screen. Nothing was quoted until that footage was on their screen, and that’s how every Crestline job works. If your flue is sound, we’ll say so and suggest no more than what the conditions justify. Call (855) 341-9658 and ask for a sweep with Level 2 camera documentation.
Written by Allen Becerra, Owner at Santa Ana Chimney Sweep, serving Crestline with camera-verified flue inspections and mountain-grade repair work.