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 Rowland Heights, CA | Hickory Chimney Sweep
Gelco chimney cleaning in Rowland Heights usually means one thing here: a capped flue that’s packed with debris and a fireplace that hasn’t been fired in months. We’re Hickory Chimney Sweep, an independent service company that works on Gelco caps, dampers, and door assemblies across the 91748 ZIP code. What sets our work apart is that we understand how Rowland Heights’ Santa Ana winds and Puente Hills wildlife affect Gelco equipment differently than a flat, sheltered neighborhood ever would. Call (855) 554-2841 for a free estimate.
We’re not manufacturer-affiliated or authorized by Gelco. What we are is the crew Ruben Acosta has built around one job: making sure your chimney does what it’s supposed to when you finally light a fire. If you need Gelco sales & service help, you’ve found a team that actually stocks and installs these components instead of just talking about them.
Why Rowland Heights Residents Choose Us for Gelco Service
Gelco components aren’t exotic to us. We see them on chimneys throughout Rowland Heights service area homes every week, from Colima Road up into the hills. Ruben Acosta spent more than two decades sweeping and inspecting chimneys across East Los Angeles and the San Gabriel Valley, and the practical training he picked up at East Los Angeles College shaped the way we approach flue work. He’s the kind of tradesperson who’ll tell you directly if a cap screen can be cleaned instead of replaced, and whether your damper is worth repairing or should go.
Homeowners here tend to appreciate that. Rowland Heights is full of homes where the fireplace is more decorative than functional, so nobody wants to pay for work they don’t need. Our approach is simple: we document what we find, show you the evidence, and fix what actually needs fixing. That’s how trust gets built in this business.
Styles & brands we work with





Common Gelco Chimney Cleaning Problems We Solve in Rowland Heights
These are the specific failures we run into on Gelco equipment in Rowland Heights, tied to what actually happens to chimneys up here:
- Packed spark arrestor screens. Homes on windy south-facing foothill lots above Colima Road collect leaf litter, bird debris, and soot in Gelco cap screens during Santa Ana events. When that screen clogs, your fireplace smokes even though the flue itself may be perfectly clear.
- Seized top-mount dampers. Long, hot, dry summers mean dampers sit in one position for eight or nine months. The first winter cold snap often reveals a Gelco damper that’s stuck open or refuses to close, so you either get a smoke-filled living room or conditioned air escaping up the flue all summer.
- Corroded mounting hardware. Older clay-tile chimneys on 1960s and 1970s ranch homes put stress on Gelco cap fasteners. Years of thermal cycling and wind vibration loosen bolts and corrode brackets, which is why caps rattle or sometimes blow off entirely during high-wind events.
- Warped glass door gaskets. Gelco fireplace glass door assemblies on lightly used decorative fireplaces dry out in the San Gabriel Valley heat. The gaskets shrink and the hinges bind, leading to smoke spillage around the door edges and doors that don’t close properly.
- Animal and debris intrusion. Properties backing onto the Puente Hills regularly get birds, squirrels, and leaf litter inside flues. We pull more nests out of Gelco-capped chimneys in Rowland Heights than nearly anywhere else we work.
Gelco Service in Rowland Heights: What Local Conditions Mean for Your Equipment
The dry Santa Ana winds and surrounding hills make Rowland Heights a unique place to own a Gelco-capped chimney. Because so many homes here sit on south-facing foothill lots that back onto the Puente Hills, Gelco caps routinely arrive at the job with bird nests, leaf litter, and soot packed into the spark arrestor screen. Cleaning that screen is often the real fix behind a smoking fireplace, not the flue itself. A homeowner in a flat, wind-sheltered part of the county may go years without touching a cap screen. In Rowland Heights, your Gelco cap is working as the first line of defense against everything the wind and wildlife throw at it, so it needs attention even if you rarely burn wood. That’s the local reality we work with daily.
Gelco Models & Products We Service in Rowland Heights
We service the Gelco product lines commonly found on Rowland Heights chimneys: multi-flue caps, single-flue caps with spark arrestors, top-mount damper units, and fireplace glass door and screen assemblies. When a part needs replacing, we favor genuine Gelco where it’s still in production. When OEM parts are discontinued or the price doesn’t make sense for the job, we’ll spec quality stainless aftermarket equivalents that hold up to the same wind and heat exposure. We also stock common replacement hardware locally for faster turnaround on Rowland Heights jobs, so you’re not waiting weeks for a cap or damper component.
We’ve been called out to a split-level ranch off Colima Road where the homeowner couldn’t get a fire to draw on the first cold night of the season. Our tech pulled a clogged Gelco multi-flue cap off the clay-tile chimney, cleared a packed bird nest and leaf litter from the spark arrestor screen, reseated the loose fasteners, and swept the lightly used flue. The fireplace drafted correctly that same evening. That’s the kind of Gelco repair in Walnut and throughout this part of the San Gabriel Valley our team handles regularly.
See the difference
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After
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Before
AfterGelco Service Pricing in Rowland Heights
What you’ll pay depends on what’s actually going on with your chimney. A standard sweep on a lightly used Rowland Heights fireplace with a Gelco cap typically runs on the lower end because the flues aren’t heavily creosoted. Cap removal, screen cleaning, and fastener reseating adds modest labor. A full Gelco cap replacement or top-mount damper swap brings the price up further, and we’ll show you why before any work begins. Here’s how the pricing typically breaks down:
| Service | Typical Range |
|---|---|
| Chimney sweep (cleaning) with cap screen clearing | $180 – $340 |
| Gelco cap screen repair / fastener reseating | $75 – $180 |
| Gelco cap replacement (single or multi-flue) | $320 – $750 |
| Top-mount damper repair or replacement | $280 – $650 |
Every estimate starts with an inspection that shows you exactly what we found. No recommendations without camera evidence you can see yourself. Call (855) 554-2841 for an exact quote, estimates are free.
Serving Rowland Heights, CA — Our Local Coverage Area
We’re based in the Rowland Heights area and know this community well, and we also provide Gelco service in Valinda. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Gelco Chimney Cleaning in Rowland Heights
Your Gelco cap’s spark arrestor screen is most likely clogged with leaf litter, soot, or bird debris, and the gusty conditions are pushing smoke back down before it can escape. When the screen packs up, the cap that’s supposed to keep your flue clear becomes the thing blocking it. We’ll pull the cap, clear the screen, reseat any loose fasteners, and the smoking typically stops.
Often yes. Months of sitting unused in a hot, dry Rowland Heights summer can seize the damper’s mechanical components, but many units just need lubrication, cable adjustment, or a replacement spring. If the damper frame itself is sound, we repair rather than replace. If the frame is cracked or badly corroded, we’ll show you the evidence and quote a new unit.
Once a year, even if you burn only a handful of fires each winter. That’s not because of heavy creosote buildup; it’s because Rowland Heights’ wind, wildlife, and months of disuse create other problems like debris accumulation, animal intrusion, and damper seizing. An annual inspection catches those before they become repair bills. Call (855) 554-2841 to schedule yours.
Yes, when the rest of the cap shell is intact. We replace Gelco cap screens, reseat fasteners, and swap worn gaskets before recommending a full replacement. A full cap replacement only makes sense when the shell, hinges, or mounting frame are structurally compromised. We’ll show you exactly what condition your cap is in before any work is approved.
A properly fitted Gelco cap with an intact spark arrestor screen will keep most birds and rodents out of your flue. That’s especially important for Rowland Heights homes backing onto the Puente Hills, where animal intrusion is common, and for those needing Hacienda Heights Gelco service in similar hillside terrain. We’ll also make sure the cap is mounted securely so wind doesn’t shift it and create a gap. Call (855) 554-2841 for a free inspection and estimate.
Service Areas Near Rowland Heights
We provide the same Gelco chimney cleaning service in Gelco service in North Hollywood, plus East Los Angeles, Boyle Heights, Monterey Park, and Commerce. If you’re in Gelco service in El Segundo or another nearby community, reach out and we’ll tell you if we cover your address.
Book Your Gelco Service in Rowland Heights Today
Your fireplace will eventually tell you something’s wrong. Better to catch it before the first cold night, when the smoke pours back into your living room. Call (855) 554-2841 and we’ll schedule a free estimate for Gelco chimney cleaning or repair in Rowland Heights.
Written by Ruben Acosta, Owner at Hickory Chimney Sweep, serving Rowland Heights and providing Gelco repair in South San Jose Hills since his early days sweeping chimneys across the San Gabriel Valley.