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 Burbank, CA | Ashwood Chimney Sweep
We clean and service Gelco fireplace inserts throughout Burbank, CA, and we do it as an independent shop, not as a manufacturer representative. What sets our Gelco work apart here is simple: Burbank’s older bungalows hide cracked clay flue tiles behind those inserts, and most homeowners won’t know until a camera goes up the flue. Call (833) 805-3229 for a free estimate, and we’ll tell you exactly what’s going on behind your Gelco firebox.
Norm Castillo leads Ashwood Chimney Sweep, and his approach comes from nearly two decades of working the flues and venting systems of Southern California homes. He learned his trade fundamentals in HVAC and building systems at Chaffey College, then narrowed his focus to chimneys, flues, and the specific ways they fail in this region. We service Gelco sales & service models from the 1980s through today, and we know what those units do after years of Burbank heat, Santa Ana winds, and seismic settling.
Why Burbank Residents Choose Us for Gelco Service
We’ve pulled apart enough Gelco inserts in Burbank to know where they fail first. The baffles warp. The door gaskets crack from heat and dry air. The flue collars loosen just enough to let smoke spill. None of that shows up on a visual glance, which is why we run a Level 2 camera inspection on every Gelco service call before we clean or quote a repair.
Our independent status matters here. Because we’re not affiliated with Gelco, we don’t push a parts package you don’t need. We stock the OEM Gelco seals, gaskets, and baffle components these units actually require, and when a specific part is discontinued, we source verified aftermarket equivalents and check the fit before we install anything. No dealership markup, no guesswork. For Burbank homeowners near Magnolia Park, the Rancho district, or the flats off Olive, that means a straight answer about whether your 1990s Gelco insert is worth repairing or should be replaced.
Norm grew up in this region, not far from the old Kaiser Steel mill in Fontana, and he’s spent close to two decades working the Inland Empire and San Fernando Valley. His own wood-burning fireplace gets lit maybe four times a winter, which is often enough to remind him why annual cleaning isn’t optional. That’s the perspective we bring to every Burbank job.
Styles & brands we work with





Common Gelco Chimney Cleaning Problems We Solve in Burbank
- Cracked clay flue tiles behind Gelco inserts. Decades of minor seismic movement in Burbank’s older masonry chimneys crack those original tiles, and the insert hides the damage entirely. Only a Level 2 camera inspection reveals the shards before creosote seeps into the wall cavity behind your firebox.
- Corroded baffle and baffle retainer. When Gelco inserts sit unused through Burbank’s long dry summers, soot and residual moisture collect in the firebox. The baffle warps or rusts, and suddenly your draft goes weak and smoke pushes back into the living room instead of up the flue.
- Failed door gasket and glass seal. Burbank’s hot summers cure gasket material until it cracks, and the occasional winter rain accelerates the breakdown. A failed seal means uncontrolled air entering the firebox, which causes smoke spillage and burns through wood faster than it should.
- Cracked firebox refractory panels. Gelco inserts that have been overfired or hit with thermal shock from Santa Ana wind downdrafts develop hairline fractures in the refractory panels. Once cracked, those panels degrade quickly and expose the metal firebox shell to direct flame.
- Wildlife nests packed into uncapped flues. Burbank’s dry months push birds and squirrels into any open flue they can find. We regularly pull nests off the top of Gelco baffles and out of flue collars, especially in the older neighborhoods where chimney caps have rusted or gone missing entirely.
Gelco Service in Burbank: What Local Conditions Mean for Your Equipment
Here’s something a generic Gelco service page won’t tell you: Burbank’s housing stock was mostly built between the 1920s and 1950s, and those original bungalows and Spanish Colonial Revival homes came with clay flue tile chimneys that were never designed to handle the heat cycling of a modern Gelco insert. The tiles expand and contract through Burbank’s hot dry summers and cool winter nights. Each cycle stresses the mortar joints. Add decades of minor earthquake activity along the Verdugo Fault, and you get hairline cracks that no homeowner can see from outside. When we run a camera up a Gelco flue in the Magnolia Park area or head out for Gelco in North Hollywood, we’re often the first people to look at those tiles in thirty or forty years. What we find changes how we clean: cautious brush passes on brittle flue walls, compact cameras that document every tile joint, and honest reporting when a liner needs restoration or full replacement before the fireplace is safe to use again.
The tight lot lines don’t help either. Many Burbank bungalows sit close enough to their neighbors that walking the roof isn’t practical or safe. We pack compact cameras and hand tools so we can access Gelco flues from a ladder without damaging the original clay-tile caps or someone else’s property line.
Gelco Models & Products We Service in Burbank
We work on the full range of Gelco equipment you’d find in Burbank homes and during Gelco repair in Glendale: legacy wood-burning fireplace inserts from the 1980s and 1990s, gas fireplace inserts, direct-vent fireplaces, and the fireplace doors and accessory face kits that came with them. Our parts approach is straightforward. We use OEM Gelco components when they’re available and quality aftermarket equivalents when they’re not, and we verify fit and safety either way. If your Gelco insert has a cracked firebox or a failed baffle, we’ll give you a straight repair-or-replace assessment. Most units respond well to new gaskets, baffles, and cap replacement. Some older models aren’t worth the investment, and we’ll tell you that too.
See the difference
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After
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AfterGelco Service Pricing in Burbank
Gelco chimney cleaning in Burbank starts at $149 for a standard sweep, with most full-service calls that include a Level 1 inspection landing between $180 and $340. A Level 2 camera inspection adds $100 to $200, and it’s the only way to see what’s happening behind your Gelco insert and inside the flue. Cap replacement ranges from $100 to $400 depending on the flue size and the cap type your chimney needs. When we quote a liner repair or replacement, you’ll see the camera footage yourself and decide with the evidence in front of you, not a pressure pitch. Call (833) 805-3229 for an exact quote on your Gelco setup, and we’ll walk the job with you before any work begins.
Serving Burbank, CA — Our Local Coverage Area
We’re based in the Burbank area and know this community well. Use the map below to see our service coverage — if you’re nearby, including Gelco in Universal City, we can almost certainly help.
FAQs – Gelco Chimney Cleaning in Burbank
In Burbank specifically, that smoke smell usually points to a cracked flue tile behind the insert, a corroded baffle, or a failed door gasket. The dry heat of summer degrades gasket material, and years of minor seismic settling crack those old clay tiles. A camera inspection shows us which one it is. Call (833) 805-3229 and we’ll schedule the look.
Once a year, even if you only burn a few times each winter. The long dry season cures creosote hard and makes it more flammable, and wildlife uses the off-season to move into your flue. An annual sweep catches both before they become a chimney fire or a blocked draft.
Yes, and we do it regularly throughout Burbank. A proper multi-flue cap or custom cap replacement keeps birds, squirrels, and Santa Ana windblown debris out of your flue. We’ll measure your flue tile and install a cap that fits the original clay tile dimensions, not a universal clamp that shifts after a season.
It depends on the firebox condition, the baffle, and the flue behind it. Many 1990s Gelco inserts still have years of life with new gaskets and a baffle replacement. If the firebox is cracked or the flue tile has separated significantly, replacement may be the honest call. We’ll show you the camera footage and help you decide. Call (833) 805-3229 for a free assessment.
We do, and those homes are a significant part of our Burbank work. The original clay chimney and flue tile in those 1920s and 1930s homes predate the Gelco insert by decades. We clean and inspect them with the care that older masonry requires, using compact equipment that doesn’t stress the original structure.
Service Areas Near Burbank
We also provide Burbank service area coverage to nearby communities across the San Fernando Valley and the Inland Empire. That includes Gelco service in Fallbrook to the north, Gelco service in Westmont to the south, plus Fontana, Bloomington, Rialto, and the surrounding neighborhoods where Norm has worked for years.
Book Your Gelco Service in Burbank Today
If your Gelco insert is due for a cleaning, smoking into the room, or you simply haven’t looked behind the firebox in years, call (833) 805-3229 now. We’ll schedule your Burbank service, run a camera inspection, and give you an honest assessment with the evidence to back it up. Free estimates, straight answers, and repairs done with the right parts.
Written by Norm Castillo, Owner at Ashwood Chimney Sweep, serving Burbank and the San Fernando Valley for nearly two decades.