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 Hollywood, CA | Ashwood Chimney Sweep
We provide independent Gelco chimney cleaning and service throughout Hollywood’s 90028 ZIP, and we also offer Universal City Gelco service nearby. Ashwood Chimney Sweep is not affiliated with or authorized by Gelco, which means our only stake is an honest diagnosis of what’s in your flue. What makes our Gelco work different in Hollywood is this: most of these fireplaces sit in 1920s masonry chimneys that haven’t been touched in decades, and a routine sweep here often starts with tracing a concealed or shared flue before we ever run a brush. Call (833) 805-3229 for a free estimate.
Why Hollywood Residents Choose Us for Gelco Service
Gelco fireboxes, dampers, and caps show up all over Hollywood’s older housing stock, and we’ve worked on enough of them to know exactly how they fail in this climate. Norm Castillo started in the trades at Chaffey College’s HVAC program before narrowing his focus to chimneys and venting, and he’s spent close to two decades working the Inland Empire and Los Angeles basin. That background matters when a Gelco damper won’t budge or a top-mount cap has worked loose after a Santa Ana event, and it’s why clients request our West Hollywood Gelco service as well. We don’t guess. We open the firebox, run a camera where the flue goes hidden, and tell you what’s actually there.
We also stock Gelco-compatible dampers, caps, and gaskets for faster turnaround on repairs. When a homeowner in Hollywood calls about a rusted Gelco damper or a missing spark arrestor, we’re not waiting on a week-long parts order. For a full picture of the Gelco sales & service work we handle across Southern California, that page covers our broader parts and repair approach.
Styles & brands we work with





Common Gelco Chimney Cleaning Problems We Solve in Hollywood
- Gelco dampers frozen or rusted open. This is the most common call we get from Hollywood homeowners whose fireplaces are decorative rather than functional. A damper left open for years lets wind-driven grit, nesting birds, and rainwater straight down the flue. In a Spanish Colonial Revival bungalow near Hollywood Boulevard, that open damper usually means we’re pulling bird nests off the smoke shelf before we can even think about sweeping.
- Gelco top-mount damper gaskets and hinges corroded by the dry/wet swing. Hollywood’s Mediterranean climate sounds mild until you see what it does to metal. Summer heat bakes the gasket dry, then the first winter rain intrudes through an uncapped flue and starts rust on the hinge. The damper gets tight in summer, seizes after a wet week, and the homeowner is left with a flue that won’t close.
- Gelco insert fireboxes packed with nests and soot from chimneys unswept since the 1970s. Hollywood’s housing stock changed hands a lot over the decades, and plenty of new owners light their first fire without knowing what’s upstream. We’ve found abandoned film-prop debris, bird nest material, and decades of creosote in Gelco inserts that looked clean from the living room.
- Gelco caps and spark arrestor mesh loosened or deformed after Santa Ana wind events. Those dry offshore winds hit Hollywood’s older chimney stacks hard. A cap that’s slightly off-kilter on a shared or stucco-concealed chimney is easy to miss from the ground, but it leaves the flue open to debris and ember escape during fire season.
- Spalled clay flue tiles behind Gelco fireboxes. This isn’t a Gelco failure exactly, but it’s the Hollywood condition that changes how we service Gelco equipment. The original clay liner cracks and flakes after decades of disuse and moisture, and we can’t do an honest Gelco sweep without checking what’s above the firebox first.
Gelco Service in Hollywood: What Local Conditions Mean for Your Equipment
Hollywood’s 90028 ZIP carries a dense mix of original Spanish Colonial and Craftsman chimneys stacked behind stucco and party walls from later multi-unit infill, so a Gelco call at one address often means tracing a shared or concealed flue before we can even sweep it. That’s not true everywhere in LA County. In a newer tract home, the flue runs straight up and you can see the cap from the driveway. In Hollywood, one chimney might serve two or three units, disappear behind a stucco patch job from 1987, or share a party wall with the infill unit next door. When we service a Gelco fireplace in this ZIP, the first step is usually figuring out where the flue actually goes. A Level 2 camera scan is standard on these older Hollywood chimneys because guessing at a concealed flue is how you miss a spalled liner or a blocked smoke shelf. If you’re anywhere in the Hollywood service area, that page explains our coverage boundaries and what to expect from a first visit.
Gelco Models & Products We Service in Hollywood
We work on Gelco wood-burning fireplace inserts, Gelco masonry fireplace dampers and top-mount damper assemblies, Gelco fireplace glass door and screen sets, and Gelco chimney caps and multi-flue caps. Parts are the honest part of this conversation. OEM Gelco parts are still available for many of these units, and that’s what we use when they are. When a Gelco part has been discontinued, we fit a quality aftermarket equivalent and tell you which one you’re getting before we do the work. On older Gelco inserts, we lean toward repair rather than replacement. A damper, gasket, or cap swap fixes most problems without pushing a firebox replacement the unit doesn’t need.
See the difference
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AfterGelco Service Pricing in Hollywood
A standard Gelco chimney sweep and inspection in Hollywood runs from $189 to $349, depending on the flue’s condition and whether we’re dealing with a single firebox or a shared multi-unit chimney. A Level 2 camera inspection, which we recommend on any Hollywood fireplace that hasn’t been serviced in years or that sits behind a stucco-concealed flue, adds $150 to $300 to that. If we find a seized Gelco damper or a failed cap, repairs are priced separately after we show you the camera footage. Cap replacements on Gelco chimneys in Hollywood typically land between $250 and $600 installed, and damper gaskets or hinge repairs are usually less. Every estimate is free, and nothing gets quoted until we’ve actually looked at your flue. Call (833) 805-3229 for a specific number.
Serving Hollywood, CA — Our Local Coverage Area
We’re based in the Hollywood 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 – Gelco Chimney Cleaning in Hollywood
We start by tracing the flue path from each firebox, which in a converted Hollywood triplex or quad often means running a camera through a shared or offset flue rather than assuming a straight vertical run, the same approach we use for Gelco repair in Koreatown. A Level 2 inspection shows us the liner condition, any blockages, and whether each unit’s firebox is properly separated. We then sweep and document everything per firebox, so a landlord gets one clear report covering every fireplace in the building.
Yes, and in Hollywood the reason isn’t creosote buildup so much as everything else that gets in there. Bird nests, wind-driven debris from Santa Ana events, and decades of soot from previous owners all sit in a flue regardless of whether you light fires. More importantly, an unused fireplace hides problems: a seized Gelco damper, a cracked flue tile, a missing cap. Call (833) 805-3229 and we’ll tell you what’s actually in there.
Almost always, yes. Hollywood’s summer heat dries out damper gaskets, and the first rain rusts the hinge if the flue wasn’t capped properly. We free the mechanism, replace the gasket where it’s shot, and tell you whether the damper itself is worth saving. On Gelco top-mount dampers, a re-gasket usually beats a full replacement. Call (833) 805-3229 for a free estimate.
We see this constantly in Hollywood, especially in 1920s bungalows that got stucco-clad and subdivided decades ago. Just because the firebox opening is covered over doesn’t mean the flue stopped being a liability. We can locate the flue path from the roof, run a camera scan to check liner condition, and cap or seal it properly so it stops drafting moisture and pests into the wall cavity. If a Gelco fireplace is still connected to that concealed flue, we service the whole run, just as we do for Gelco service in Echo Park.
A stainless steel multi-flue cap with a solid spark arrestor mesh, sized to the actual flue dimensions. Hollywood’s Santa Ana events hit older masonry stacks hard, and a loose-fitting cap on a stucco-concealed chimney can go unnoticed until a fire season ember check or a rainy week reveals water intrusion. We fit Gelco-compatible caps in OEM where they’re available and quality aftermarket where they’re not, always sized to the flue rather than guessed. Call (833) 805-3229 for a cap inspection and quote.
Service Areas Near Hollywood
Ashwood Chimney Sweep serves Hollywood and the surrounding communities, including Fontana, Bloomington, Rialto, Sunnyslope, and Glen Avon. If you’re in one of those areas and need Gelco service, we cover those too. For specific coverage details, see Gelco service in West Athens or Gelco service in Carson.
Book Your Gelco Service in Hollywood Today
If your Gelco fireplace hasn’t been swept in years, or you’ve got a damper that won’t close and a flue you can’t see into, call us. Norm Castillo and the Ashwood team handle the whole flue, not just the easy parts. A clean flue isn’t a luxury – it’s just the job done right. Call (833) 805-3229 now for a free estimate.
Written by Norm Castillo, Owner at Ashwood Chimney Sweep, serving Hollywood since 2008.