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.
Gelco Chimney Cleaning in Lake Arrowhead, CA | Glendale Chimney Sweep
We clean, inspect, and repair Gelco fireplaces and inserts throughout Lake Arrowhead, CA, along with Gelco repair in Running Springs – and the service call here usually starts with a cap packed with pine needles or a crown that’s spalled from freeze-thaw. We’re an independent Gelco service provider, not a factory authorized shop, which means we tell you what the flue actually needs, not what a script says to sell. If you’re noticing smoke backing into the cabin or your fireplace hasn’t burned clean since last winter, call (833) 467-6493 for a free estimate.
Why Lake Arrowhead Residents Choose Us for Gelco Service
Most chimney companies can sweep a flue. Fewer can open a Gelco insert in a 5,000-foot mountain cabin, diagnose why the cap iced over in February, and tell you whether that crack in the crown is cosmetic or letting water reach the firebox. That’s the difference, and it matters more up here than it does down the hill.
Noel Tarkanian, our owner, grew up in a Montrose craftsman with a fireplace that acted up every winter, and he’s spent over a decade pulling creosote, pine pitch, and worse out of chimneys across the San Bernardino Mountains. He’d rather show you a camera photo of a cracked flue tile than sell you a sweep that doesn’t fix the draft, whether we’re working in Lake Arrowhead or providing Gelco repair in Muscoy. We work on Gelco factory-built fireplaces, heat-circulating inserts, gas log sets, and direct-vent units in Lake Arrowhead with the same approach: diagnose first, fix what’s actually broken, and skip what isn’t.
We stock factory-correct Gelco replacement caps, dampers, and vent components where they’re still made, and quality aftermarket equivalents when a factory part is discontinued. You’ll know which one you’re getting before we install it. For more on our Gelco sales & service work, see how we handle the brand across Southern California.
Styles & brands we work with





Common Gelco Chimney Cleaning Problems We Solve in Lake Arrowhead
- Pine needle and twig-packed caps. Heavily wooded lots in Lake Arrowhead mean Gelco top-mount caps and spark screens collect needles, twigs, and bird nests fast. That kills draft, holds moisture against the metal chase, and pushes smoke back into the room on the first cold burn.
- Freeze-thaw crown and brick spalling. Exterior masonry chases wrapped around Gelco inserts take a beating from snowpack and repeated freeze-thaw. We see cracked crowns and flaking brick up here that lowland crews never encounter, and it lets meltwater track down to the firebox and chase cover.
- Seized dampers after a cold idle stretch. A Gelco damper that sits through a full Lake Arrowhead winter without use will rust or seize. Snow sitting on the termination cap through long idle stretches corrodes hardware faster than most owners expect.
- Ice-blocked or crushed spark arrestor mesh. Heavy snow load on a Gelco cap can crush the mesh or freeze it solid. The first hard burn of the season then restricts venting, and the smoke has nowhere to go but back into the living room.
- Smoke rollback in converted masonry fireplaces. Older Lake Arrowhead cabins with Gelco inserts retrofitted into original masonry fireplaces often have offset flues and old clay liners. Creosote and pitch from pine burning coat those liners fast, and the draft gets marginal in a hurry.
Gelco Service in Lake Arrowhead: What Local Conditions Mean for Your Equipment
Lake Arrowhead’s exterior masonry chimneys sit through real snowpack and repeated freeze-thaw, so the crown and brick at the top of a Gelco-capped stack often fail from frost spalling and meltwater before the flue ever loads with heavy creosote. That’s why we treat crown and cap condition as the first check up here, not an afterthought. A cabin up off Rim of the World Highway with a Gelco insert in a mid-century A-frame will show cap damage and crown cracks long before the flue itself needs more than a standard sweep. If you skip the crown inspection and just clean the flue, you’ll be back in six months with water staining down the chase and a damper that’s frozen shut again. Our Lake Arrowhead service area coverage means we schedule for the fall pre-winter rush and the spring post-burn inspection after a heavy snow season, because that’s when these failures show up.
On a wooded lot off Rim of the World Highway, our crew opened a Gelco insert in a mid-century A-frame and found the top-mount cap and spark screen solidly packed with pine needles and a starling nest, with meltwater staining down the exterior masonry chase. We cleared the cap and flue, found the crown had spalled from freeze-thaw and was letting water track down to the firebox, and reset a new cap after repointing the crown and applying a waterproofing coat. The insert drafted clean on the first test burn.
Gelco Models & Products We Service in Lake Arrowhead
We service the full range of Gelco equipment found in Lake Arrowhead cabins and homes, plus we provide Highland Gelco service: factory-built wood-burning fireplaces with metal chases and top-mount caps, heat-circulating inserts retrofitted into original masonry fireplaces, gas-log sets in pre-fab metal fireboxes, and direct-vent fireplaces with vent termination caps. When a factory Gelco cap, damper, or vent component is still available, we install it. When it’s discontinued or adds no real value over a quality aftermarket equivalent, we say so and quote both options. The point is a fireplace that drafts clean through a Lake Arrowhead winter, not a parts invoice that reads like a factory catalog.
See the difference
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After
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AfterGelco Service Pricing in Lake Arrowhead
Gelco chimney cleaning in Lake Arrowhead typically runs $180 to $340 for a standard sweep and inspection, depending on the unit, the flue’s condition, and whether we’re clearing a packed cap or just routine creosote. Crown repair, cap replacement, and waterproofing are quoted separately after we show you the camera photos, and nothing gets recommended without evidence you can see. A free estimate includes the inspection and a straight answer on what the fireplace actually needs, including when it can safely wait. Call (833) 467-6493 for a quote before the fall rush books our schedule solid.
Serving Lake Arrowhead, CA — Our Local Coverage Area
We’re based in the Lake Arrowhead area and know this community well, and we also offer Crestline Gelco service. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Gelco Chimney Cleaning in Lake Arrowhead
My exterior chimney on my Lake Arrowhead cabin shows cracked, flaking brick – is that just cosmetic?
Usually not up here. Freeze-thaw spalling on an exterior masonry chase lets meltwater reach the firebox and chase cover, and that’s how a cosmetic crack turns into a rusted damper and a smoke-back problem. We’ll camera the flue and show you exactly where the water is tracking. Call (833) 467-6493 to schedule an inspection.
Why does my Gelco insert smoke back into the room after a snow season?
The most common causes after a Lake Arrowhead snow season are an ice-blocked or pine-needle-packed cap, a crushed spark arrestor, or a flue that’s loaded with creosote from a full winter of pine burning. We clear and test the draft before we call it fixed. Call (833) 467-6493 for a free estimate.
Do I really need both a fall and a spring Gelco service in Lake Arrowhead?
For a cabin that burns pine all winter, yes. Fall gets the flue and cap ready for the burn season, and spring catches freeze-thaw crown damage and water intrusion before it sits through the summer. Skipping one usually means paying more later.
My Gelco fireplace sat cold all winter and the damper won’t move – can it be freed?
Often yes. We free seized Gelco dampers with penetrating oil and heat cycling, but if the damper is rusted through or the hinge is corroded, we’d rather replace it with a factory-correct or quality aftermarket part than force it and damage the firebox.
Is a waterproofing treatment worth it on a mountain chimney with a Gelco cap?
Yes, and it’s one of the highest-value services we do in Lake Arrowhead. A waterproofing coat on the masonry chase and crown stops meltwater from reaching the firebox and chase cover, which means the damper and cap hardware last longer and you’re not repointing brick every few years. Call (833) 467-6493 for a quote.
Service Areas Near Lake Arrowhead
Our Gelco service covers Lake Arrowhead and the surrounding mountain communities. We also work with homeowners in Gelco service in Redlands and provide Gelco service in San Clemente for coastal and valley clients. The same diagnostic approach applies: camera evidence, straight answers, and parts we’d install in our own homes.
Book Your Gelco Service in Lake Arrowhead Today
Fall books fast in Lake Arrowhead, and a packed cap or cracked crown won’t fix itself before the first snow. Call (833) 467-6493 for a free estimate, and we’ll get your Gelco fireplace drafting clean before the cold sets in.
Written by Noel Tarkanian, Owner at Glendale Chimney Sweep, serving Lake Arrowhead and the San Bernardino Mountains.