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.
Chimney Company in Lake Arrowhead, CA
Chimney repair in Lake Arrowhead is different from what most chimney companies deal with. At 5,000 feet in the San Bernardino Mountains, homes face heavy snow, freeze-thaw cycles that crack masonry, and pine branches that crush caps. Ontario Chimney handles the full scope: inspection, sweeping, and structural repair, using materials like DuraFlex and HeatShield. If you need a chimney company that understands mountain conditions, call us at (833) 467-7685.
Most Lake Arrowhead homes are 1950s to 1980s cabins with original masonry fireplaces or wood stoves. These flues were built before modern liner standards, and decades of snow load and creosote have taken a toll. We see cracked clay-tile liners, rusted dampers, and animal nests in flues that sat empty all summer. Our repair work starts with a camera inspection, so you see exactly what we see before any work is quoted.
Why Lake Arrowhead Homes Are Different
Lake Arrowhead sits at roughly 5,000 feet, and the climate dictates everything about chimney work here. The long heating season means fireplaces and wood stoves burn from October through April, building creosote faster than lowland chimneys. Heavy snow accumulates on chimney crowns and caps, and the freeze-thaw cycle works water into every crack in the masonry. When water freezes, it expands, and small cracks become structural problems within a season or two.
The housing stock compounds the issue. Most homes in the 92352 ZIP code are mountain cabins and second homes built between the 1950s and 1980s, many with unlined or clay-tile flues that were never designed for decades of mountain weather. A clay tile that cracked ten years ago may have been letting heat and gases reach the surrounding framing ever since. And because many cabins sit empty for months, squirrels and birds move into uncapped chimneys and build nests that block the flue entirely. We regularly pull out nests that completely fill a smoke chamber.
The terrain matters too. Exterior chimneys built into steep, wooded lots are exposed on multiple sides to wind, snow, and falling branches. Pine needles accumulate on chimney crowns and in chase covers, holding moisture against the masonry. A chimney cap crushed by a falling branch after a snowstorm is a common call for us in Lake Arrowhead, and it’s a job that requires more than just swapping a part: the underlying chase or crown often needs attention at the same time.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Our Main Lake Arrowhead Services
Most Lake Arrowhead homeowners call us first for one of two things: a chimney sweep before the burning season, or a dryer vent cleaning after buying a cabin that hasn’t been maintained. Both are handled by the same trained technicians who also do the repair work, so if we find a problem you’re not getting handed off to another company.
Chimney Sweep in Lake Arrowhead
A chimney sweep here isn’t a quick brush job. Between the creosote from months of burning and the nests and debris that build up over the summer in an empty cabin, a Lake Arrowhead flue often needs more work than a lowland one. We remove creosote, clear blockages, and check the cap and crown for damage. If we find a cracked flue tile or a missing cap during the sweep, we’ll show you the photos and give you options. See Chimney Sweep in Lake Arrowhead for the full breakdown.

Dryer Vent Cleaning in Lake Arrowhead
Dryer vents in mountain cabins rarely get the attention they need. A clogged vent in a second home can hold moisture, attract pests, and create a fire hazard, and the NFPA reports that dryer vents are a leading cause of house fires annually. Because Lake Arrowhead cabins often have long or offset vent runs through tight crawl spaces, we clean the entire run and inspect the termination point outside. See Dryer Vent Cleaning in Lake Arrowhead for details.

Chimney Repair in Lake Arrowhead

Chimney repair in Lake Arrowhead is about solving what the mountain climate breaks. The combination of heavy snow, freeze-thaw cycles, and aging 1950s-to-1980s construction means we see cracked crowns, rusted caps, and deteriorated flue liners on a regular basis. When water gets into a chimney and freezes, it spalls the masonry and opens paths for heat and gases to reach combustible framing. Nothing gets recommended without camera evidence, and our Chimney Repair service covers everything from a simple cap swap to a full liner installation.
Chimney Cap Installation
Signs you need it
Rain, snow, and birds getting into your flue, or you find cap fragments on the ground after a storm.
What it costs in Lake Arrowhead
Expect $250 – $600 depending on cap size and flue type, with installation included.
How we do it
We measure your flue, select a stainless steel cap sized for your chimney, and secure it to the crown or chase top with proper mechanical fasteners.
Chimney Liner Installation
Signs you need it
Cracked or missing clay tiles visible during a camera inspection, smoking problems, or your chimney predates modern liner standards.
What it costs in Lake Arrowhead
Budget $2,500 – $5,000 for a typical Lake Arrowhead chimney, depending on height and access.
How we do it
We run a camera to document the flue condition, size a DuraFlex stainless liner to the flue, and drop it in from the top, insulating and terminating it correctly at cap level.
What Chimney Repair Costs in Lake Arrowhead
| Item | Typical range in Lake Arrowhead |
|---|---|
| Chimney cap installation | $250 – $600 |
| Chimney liner installation | $2,500 – $5,000 |
| Chimney crown repair | $600 – $1,800 |
Do I really need a new liner, or can it be repaired?
If the clay tiles have minor cracking, HeatShield ceramic resurfacing can restore the flue to code without a full tear-out. If the flue is severely deteriorated or unlined, a DuraFlex liner is the right call. We’ll show you the camera footage either way.
What happens if I skip chimney repair for another year?
Water keeps entering through cracks and caps, and each freeze-thaw cycle widens the damage. A small crown crack can become a full rebuild within two seasons. Call us at (833) 467-7685 for an inspection before the next snow.
Brands We Service in Lake Arrowhead
We install and service DuraFlex stainless steel liners, applied at the certified applicator level for HeatShield ceramic resurfacing, and stock Copperfield caps and components. Parts are ordered through Olympia Chimney, so turnarounds are measured in days, not weeks, even during mountain snow season. See our brands for the full list of what we work with.
See the difference
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After
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After
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AfterPricing for Chimney Company in Lake Arrowhead, CA
| Service | Typical range in Lake Arrowhead |
|---|---|
| Chimney sweep | $229 – $349 |
| Dryer vent cleaning | $125 – $250 |
| Chimney cap installation | $250 – $600 |
| Chimney crown repair | $600 – $1,800 |
| Chimney liner installation | $2,500 – $5,000 |
| Chimney flashing repair | $450 – $1,200 |
| Chimney inspection with camera report | $149 – $299 |
Pricing in Lake Arrowhead runs higher than down the hill because of access: steep driveways, tall exterior chimneys, and snow-season scheduling all add time and equipment needs. We give you a flat price before we start, so there are no surprises after the truck pulls up.
Neighborhoods We Serve in Lake Arrowhead
We work throughout the 92352 ZIP code, including the neighborhoods that sit deepest in the pines and steepest on the hillside. Typical response time for a Lake Arrowhead call is two to three business days, with earlier slots prioritized before the first major snow of the season.
- Arrowhead Woods
- North Bay
- Cedar Glen
- Skyforest
- Agua Fria
Service Area – Cities Near Lake Arrowhead
We also serve the surrounding mountain and foothill communities. If you’re in Crestline, CA or Running Springs, CA, we handle the same mountain-condition chimney and venting work. Down the hill, our service area includes Highland, CA and Muscoy, CA, where we see a different mix of housing stock but the same need for documented, professional chimney and dryer vent care.
Serving Lake Arrowhead, CA - Our Local Coverage Area
We’re based in the Lake Arrowhead 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 Company in Lake Arrowhead
We schedule most Lake Arrowhead calls within two to three business days. Before the burning season starts in October, we add extra slots and recommend booking two to three weeks out. Call (833) 467-7685 and we’ll find the soonest opening that works for your schedule.
Lake Arrowhead has several HOAs with rules about exterior changes to homes, especially visible parts like chimney caps and crowns. We don’t file HOA paperwork for you, but we can provide the component specs and a written quote that most associations accept. Check your HOA’s architectural guidelines before scheduling structural work.
Yes, and we recommend it here more than almost anywhere. A camera inspection before purchase can reveal cracked liners, water damage, or a blocked flue that would cost thousands later. The fee is $149 – $299, and you’ll get photos you can use in negotiation or walk away with confidence.
Call Ontario Chimney at (833) 467-7685 for a free estimate on any chimney repair, sweep, or dryer vent cleaning in Lake Arrowhead. We’ll schedule a time, show up when we say, and give you a straight answer with the evidence to back it.
What happens when you call
- 1A real person answersNo phone trees. Talk to a local chimney cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you. The visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Lake Arrowhead Customers Say
"Drop cloths everywhere, HEPA vac, and not a speck of soot on the carpet. I'd been dreading the mess for nothing."
- Bethany Padgett"Level two inspection before we bought the house. The report was detailed enough to use as a negotiating point and he explained every photo in it."
- Sarah Sullivan"Good work. The written inspection report took about a week to arrive after I asked for it, which was slower than I expected."
- Adriana Morales