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 Lakewood, CA | Ashwood Chimney Sweep
We’re an independent chimney service that specializes in Gelco fireplaces and inserts across Lakewood, CA. Most of what we do here comes down to one thing: the original 1950s fireboxes in Lakewood’s tract homes were never designed for the Gelco units now sitting in them. The firebox is shallow, the smoke shelf catches everything, and the damper doesn’t move the way it should. That combination is exactly why Lakewood homeowners call us. If you have a Gelco insert, glass-door enclosure, or gas log set that isn’t drafting right, call (833) 805-3229 and we’ll take it apart the way it should be.
Why Lakewood Residents Choose Us for Gelco Service
Gelco fireplaces aren’t exotic, but they do have construction details that generic sweeps tend to skip: the shallow firebox geometry, the damper pivot hardware, the flue-collar connection, and the baffle arrangement. We’ve spent enough time inside these units to know what fails, what’s worth repairing, and when a repair no longer makes sense. Norm Castillo, our owner, cut his teeth in building systems and has spent close to two decades working fireplaces and flues across Southern California. His standard is simple: a clean flue isn’t a luxury, it’s just the job done right. That’s the bar for every Gelco service call we run in Lakewood, whether it’s a sweep, a damper repair, or a full Level 2 camera inspection, and the same standard we bring to our Bellflower Gelco service.
We’re not affiliated with Gelco, we don’t sell new Gelco systems, and we don’t claim any manufacturer authorization. We’re the independent shop that services what’s already in your home. For a broader look at how we handle the brand, see our Gelco sales & service overview. And everything on this page applies to the full Lakewood service area we cover, from the Lakewood Park tracts to the neighborhoods along Del Amo and Carson.
Styles & brands we work with





Common Gelco Chimney Cleaning Problems We Solve in Lakewood
- Rusted-out dampers on Gelco fireboxes and inserts. Lakewood’s marine air doesn’t freeze anything, but it sure accelerates rust. We routinely find damper pivot hardware seized from months of disuse, and when the handle gets forced, the plate cracks or the linkage bends. On Gelco inserts especially, the damper sits in a hot, humid spot where corrosion settles in fast.
- Creosote packed against the smoke shelf in 1950s fireboxes. The original Lakewood Plan homes were built with shallow smoke-shelf fireboxes. The Gelco insert that gets dropped into one of those fireboxes sits right on top of a design that already drafts poorly. Add occasional fires over a few seasons and the creosote builds up right where the smoke needs to turn. You get smoke rolling into the room even though the flue looks partially open.
- Deteriorated mortar joints and spalling firebox brick. Coastal humidity seeps into the masonry surrounding a Gelco insert, and over time the mortar crumbles. The insert keeps working, but the surround is falling apart around it, letting heat and moisture travel where they shouldn’t. We repoint the brick, rebuild the firebox floor where needed, and seal the gaps so the Gelco unit sits properly.
- Corroded Gelco chimney caps and spark arrestor screens. The cap is the part that takes all the weather, and in Lakewood it’s marine air and occasional rain. Galvanized mesh rusts through, screws shear off, and the cap loosens. Then birds and grit get into the flue between the handful of burn nights Lakewood actually gets. We replace caps with OEM Gelco assemblies when available or a properly sized aftermarket cap when the original is discontinued.
- Glass-door enclosures and front assemblies that no longer seal. Gelco glass doors get warped frames, failed gaskets, and hinges that sag after years of heat cycles. A front that doesn’t seal pulls air from the room, not the firebox, and that kills the draft. We rebuild or replace the front assembly so the fire actually draws the way Gelco intended.
Gelco Service in Lakewood: What Local Conditions Mean for Your Equipment
Here’s the thing about Lakewood that most chimney pages miss: this city was one of the first planned post-war suburbs in the country, built by S&H Development in the early 1950s, and those original tract homes went up with masonry fireplaces that used a smoke-shelf design and a shallow firebox. The smoke shelf was never a great design for drafting; it was an economical way to build a fireplace in a modest ranch home. Fast-forward 70 years, and a Gelco insert sitting in that firebox inherits all of its problems. The flue tile has never been upgraded. The damper has been rusting in coastal air for decades. The smoke shelf collects everything the fire throws at it. And because Lakewood’s climate is mild, homeowners only burn a few nights a year, which means the creosote sits longer between cleanings and hardens into a glaze that a basic sweep won’t remove. That’s the Lakewood-specific pattern: light use, long gaps, and original 1950s masonry that was never meant to pair with a modern Gelco insert. The regular sweep gets done, but the insert still smokes. The damper won’t open all the way. The cap has rusted through. None of this is a mystery if you know what you’re looking at.
We saw it on a Lakewood Park ranch off Arbor Road not long ago. The homeowner called about smoke rolling into the living room every time they lit the fire. Our tech pulled the Gelco insert and found it sitting in the original 1950s shallow firebox with the damper rusted half-shut and decades of glazed creosote packed against the smoke shelf. We freed and replaced the damper, ran a full creosote removal down to the clay tile, and scoped the flue to confirm the tiles were sound. The fire drafted clean on the first test burn. That’s the difference between a sweep and a service call that actually fixes the problem.
Gelco Models & Products We Service in Lakewood
We work on the full range of Gelco equipment found in Lakewood homes: wood-burning fireplace inserts, glass-door fireplace enclosures and front assemblies, gas log sets and vented gas fireplace components, and chimney caps including multi-flue cap assemblies. For replacement parts, we use OEM Gelco dampers, baffles, glass, and cap assemblies whenever they’re still available. When Gelco discontinued a part, we source a quality aftermarket equivalent and tell you exactly which one you’re getting. On a 70-year-old Lakewood firebox, we lean toward honest repair over replacement. Repointing the masonry and installing a new damper usually beats a full rebuild, and when the numbers say otherwise, we say so plainly.
See the difference
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AfterGelco Service Pricing in Lakewood
Gelco chimney cleaning in Lakewood typically runs between $180 and $340, depending on the condition of the flue, the type of insert, and whether a damper repair or cap replacement is part of the call. A standard sweep with a Level 1 inspection lands at the lower end of that range. Glazed creosote removal, a Level 2 camera inspection, or damper work pushes it higher. Every estimate is free, and you’ll get the number before we start, not after. If you want an exact quote for your Gelco unit, call (833) 805-3229 and we’ll walk you through what’s involved.
Serving Lakewood, CA — Our Local Coverage Area
We’re based in the Lakewood area and know this community well, and we also provide Signal Hill Gelco service nearby. Use the map below to see our full service coverage — if you’re nearby, we can almost certainly help.
FAQs – Gelco Chimney Cleaning in Lakewood
Because the flue above it may be clear, but the smoke shelf in your original 1950s Lakewood firebox is still packed with hardened creosote, and your damper is probably stuck partway open. A standard sweep pulls out the loose stuff; it doesn’t descale the smoke shelf or free a rusted damper. In shallow fireboxes like the ones S&H Development built in Lakewood, every inch of blockage matters. We clear the smoke shelf, repair or replace the damper, and then test the draft before we leave. Call (833) 805-3229 if your insert still smokes after a sweep.
In nearly every case, the damper can be repaired or replaced without touching the firebox itself. The issue is usually a rusted pivot or a cracked plate from being forced. We remove the old damper, install a new OEM Gelco unit or a matched aftermarket replacement, and set the linkage so it opens and closes smoothly. A full firebox rebuild is rarely necessary for a damper issue. We’ll only suggest it if the surrounding masonry has failed, and we’ll show you the camera footage to prove it.
Yes. The clay tiles in those 1950s fireplaces are 70 years old now, and you can’t see hairline cracks or separated mortar joints from the roof. A Level 2 camera inspection takes about 20 minutes and shows us exactly what shape the flue is in before you light a fire. If the tiles are sound, great. If they’re cracked or missing mortar, we’ll tell you what repair options make sense, including HeatShield restoration if the liner is deteriorating but not collapsed. For an exact quote on a camera inspection in Lakewood, call (833) 805-3229.
Once a year, minimum. The light-use pattern actually works against you here. Long gaps between fires let creosote harden and let dampers rust in place. An annual cleaning catches the creosote before it glazes and keeps the damper moving so it doesn’t seize up on the first cold evening. For most Lakewood homes, a single visit per year is enough, and it’s cheaper than an emergency repair call in January. The same schedule applies to homeowners using our Gelco in Long Beach.
It depends on the flue size and the cap configuration. Many Gelco caps have standard dimensions, and a properly sized aftermarket cap will fit and perform fine. We prefer OEM Gelco caps when they’re still made, and we stock the common sizes for faster turnaround. If your cap is discontinued, we’ll match a quality aftermarket unit and tell you that’s what’s going on. The important part is that the mesh is intact and the cap is secured properly, especially with Lakewood’s coastal air rusting cheap galvanized hardware. Call (833) 805-3229 and we’ll size it for you over the phone or during the visit.
Service Areas Near Lakewood
We also run Gelco service calls in nearby Fontana, Bloomington, Rialto, Sunnyslope, and Glen Avon. If you’re just outside the Lakewood ZIP codes in one of those communities, we can usually route you into the schedule the same week. For Gelco work in those areas, see Gelco service in Maywood or Gelco service in La Cañada Flintridge.
Book Your Gelco Service in Lakewood Today
If your Gelco fireplace hasn’t been looked at in a while, or it’s smoking, sticking, or rusting, call (833) 805-3229. We also offer Gelco service in Paramount for homes with similar vintage fireboxes. We’ll schedule a free estimate, tell you exactly what’s wrong, and fix it with the right parts for the job. Lakewood’s fireboxes are old enough that guessing isn’t a strategy. We’d rather show you.
Written by Norm Castillo, Owner at Ashwood Chimney Sweep, serving Lakewood since 2009.