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 Temple City, CA | Imperial Chimney
We provide independent Gelco chimney cleaning and repair across Temple City’s 91780 ZIP code, and the work here tends to follow a pattern: lightly used fireplaces, original clay flues, and decades of deferred maintenance that no one noticed because the fireplace rarely got lit. The single biggest difference in Temple City is that we’re not usually dealing with heavy creosote buildup. We’re dealing with cracked tiles, missing caps, and damper assemblies that haven’t moved since the Nixon administration. If you own a Gelco fireplace or insert in Temple City, call us at (866) 253-3809 and we’ll tell you exactly what’s going on in that flue before we touch a single tool.
Why Temple City Residents Choose Us for Gelco Service
We’ve worked on Gelco equipment across the San Gabriel Valley long enough to know the product line the way a mechanic knows a particular engine family. The Gelco sales & service work we do runs the full range: factory-built fireboxes, heat-circulating models, inserts, gas log sets, and the venting components that tie it all together. When a Temple City homeowner calls us about a Gelco unit, we’re not flipping through a manual trying to figure out what we’re looking at. Noel Carrasco, our owner, trained at Los Angeles Trade-Technical College and has been inspecting chimneys across the LA basin for close to two decades. That matters when you’re trying to get an honest answer about whether a 1950s Gelco firebox still has life in it or whether the flue above it is the real problem.
We’re an independent service provider, not affiliated with or authorized by Gelco. That independence means we call it like we see it: repair when repair makes sense, replacement when it doesn’t, and always with the parts and labor spelled out before we start. For Temple City homeowners with aging mid-century fireplaces — and those seeking Gelco in North El Monte — that’s the kind of straight talk that’s hard to find.
Styles & brands we work with





Common Gelco Chimney Cleaning Problems We Solve in Temple City
Here’s what we actually find when we open up Gelco units in Temple City, and why these particular problems cluster here:
- Cracked clay flue tiles in original masonry chimneys. Most Temple City ranch homes from the 1940s through 1960s still vent their Gelco fireplace through the original clay tile liner. Sixty-plus years of soil settling in the San Gabriel Valley means those tiles crack, spall, and separate. A cracked tile in the flue is a fire-safety issue, not a cosmetic one, and it’s the single most common finding on our Temple City service calls. The fix ranges from targeted HeatShield resurfacing to a full stainless liner, depending on what the camera shows.
- Seized or rusted-open damper assemblies. A fireplace that gets lit three times a year still has a damper sitting in the throat year-round, exposed to whatever comes down the flue. In Temple City’s dry climate, dampers rust open or seize shut in homes that rarely burn wood. An open damper is how you get downdrafts, debris, and the occasional bird setting up housekeeping in your Gelco firebox.
- Cracked refractory panels in heat-circulating Gelco models. The Gelco Fireplace Furnace and similar heat-circulating units were built to take thermal cycling, but forty or fifty years of occasional fires and long cold spells stress the refractory panels. We see hairline cracks that homeowners never noticed because the fireplace sat dark for years. Left alone, those cracks widen and expose the firebox shell to direct flame.
- Missing or corroded vent termination caps. This is the one that surprises Temple City homeowners most. An uncapped flue lets rain (when it does rain), leaves, and wildlife into the chimney. We routinely find Gelco-equipped flues with no cap at all, or a cap so corroded it’s doing nothing. The damage shows up downstream: rusted dampers, cracked crowns, and water-stained fireboxes.
- Creosote that has baked and glazed from long dry seasons. Temple City doesn’t get heavy fireplace use, but the creosote that does accumulate sits through long, hot, dry stretches. It bakes into a hard, glazed layer that a standard brush won’t touch. That’s where our creosote removal process differs: we use the right mechanical and chemical treatment for glazed buildup rather than pretending a basic sweep fixed it.
Gelco Service in Temple City: What Local Conditions Mean for Your Equipment
Here’s the thing about Temple City that a generic chimney page would miss. The city’s housing stock is overwhelmingly postwar: single-story ranch and minimal-traditional homes on generous lots, built between the 1940s and the 1960s, many still carrying their original masonry fireplaces and clay-tile flues that have never been relined. The fireplaces were decorative then and they’re decorative now, which means most of these chimneys have seen only a handful of fires per year for six or seven decades. That sounds harmless. It isn’t. Light use means the flue tiles don’t get the thermal cycling that would have revealed cracks early, so defects sit undetected until an inspection finds them or a chimney fire makes them obvious. On the older blocks off Las Tunas and near Live Oak Park — not far from where we handle San Gabriel Gelco service — we see the same pattern over and over: two or three cracked clay tiles in the flue, no cap on the termination, and a damper that hasn’t moved in years. For a Gelco owner in Temple City, that means the chimney cleaning should never be just a cleaning. It needs to be an inspection first, because the odds are high there’s something structural waiting above that firebox.
Gelco Models & Products We Service in Temple City
Our technicians work on the full Gelco line that shows up in Temple City homes. That includes the Gelco Fireplace Furnace, the heat-circulating model common in mid-century ranches; the Gelco Mark series prefab fireplaces; the Gelco Universal Insert; and Gelco gas log sets installed in existing masonry or prefab boxes. When a part needs replacing, we source OEM Gelco components whenever they’re available. If the OEM part is discontinued (and on a 60-year-old unit that happens), we match fit and safety specifications with a high-quality aftermarket equivalent and tell you what we’re installing and why. We stock common replacement parts locally so Temple City turnaround doesn’t drag across multiple service visits.
See the difference
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AfterGelco Service Pricing in Temple City
Our Gelco chimney cleaning in Temple City typically runs $209 to $249 for a standard sweep with a Level 1 visual inspection, assuming the flue hasn’t been neglected for decades. If we need to perform a Level 2 camera inspection, which we recommend for any Temple City home that hasn’t had the chimney opened up in years, that generally adds $150 to $180. Glazed creosote removal that requires chemical treatment or extended mechanical work lands higher, and we’ll quote it before we start. Cracked tile repair is the wildcard: minor isolated tile damage might be addressed for a few hundred dollars, while full flue relining runs into the thousands depending on flue dimensions and access. The estimate is free. Call (866) 253-3809 and we’ll give you a real number, not a range that swells after the fact.
Serving Temple City, CA — Our Local Coverage Area
We’re based in the Temple City area and know this community well, just as we know the Gelco in Arcadia market. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Gelco Chimney Cleaning in Temple City
If the fireplace hasn’t been inspected in the last two years, or if it’s been used only occasionally for decades, yes. A Level 2 inspection with a camera is the only way to see cracked clay tiles, missing caps, and damper problems that a visual check from the firebox can’t catch. In Temple City’s mid-century homes, those findings are common enough that we recommend the camera inspection before the first fire of the season. It’s the difference between lighting a fire and lighting a flue full of hidden cracks.
Annually, regardless of use. Light use doesn’t mean the flue is clean. It means the creosote that did accumulate has been sitting through long dry seasons, baking into a glaze that’s harder to remove. An annual sweep catches that buildup while it’s still manageable and gives us a chance to spot the structural issues that light use hides. Call (866) 253-3809 to schedule, and we’ll fit you into the Temple City rotation quickly.
You need a camera inspection to determine how extensive the cracking is. Not every cracked tile means a full reline. Sometimes the damage is isolated and can be addressed with targeted HeatShield resurfacing, which costs far less than a stainless liner. But if the cracks run through multiple tiles or the flue has shifted, relining is the only safe option. We’ll show you the camera footage and explain why we’re recommending what we’re recommending. If it’s in the flue, we’ll tell you straight, no upsell, no vague concerns.
Yes, and it’s common in Temple City. Many homeowners have converted their original wood-burning Gelco fireboxes to gas logs for convenience. The important thing with gas conversions is that the flue still needs to be inspected and cleaned. Gas logs produce moisture and acidic combustion byproducts that corrode dampers and flue tiles in ways wood smoke doesn’t. If you have a converted Gelco unit — or need Gelco repair in Rosemead — we’ll clean and inspect the venting, check the damper for corrosion, and make sure the gas log set is venting properly.
Unfortunately, yes. Temple City’s older homes were built before proper chimney caps were standard, and many homeowners never added one. A missing cap lets water, debris, and birds into the flue, which causes cracked crowns, rusted dampers, and nests that block venting. We include cap installation with many of our Temple City Gelco cleanings because the need is so consistent. If you’re not sure whether your cap is intact, call (866) 253-3809 and we’ll check it on the next visit.
Service Areas Near Temple City
Our Gelco service coverage extends beyond Temple City into the surrounding San Gabriel Valley and LA basin communities. We regularly work in Temple City service area neighborhoods and also serve homeowners in nearby Maywood, Bell, South Gate, and Lennox. For Gelco owners farther northwest, we handle Gelco service in Shadow Hills and Gelco service in West Whittier-Los Nietos as well. If you’re within reach and own a Gelco unit that needs attention, call us and we’ll let you know when we can get there.
One call from a Temple City homeowner last season stands out. A ranch home near Live Oak Park had a Gelco heat-circulating fireplace that hadn’t been used in years. The original clay flue had two cracked tiles and no cap, and a bird’s nest was packed against the damper. We removed the nest, ran a Level 2 camera inspection, installed a new multi-flue cap, and replaced the seized damper. The homeowner had a safe, functional fireplace for the few cold nights a year it actually gets lit. That’s the job, done right.
Book Your Gelco Service in Temple City Today
If you own a Gelco fireplace or insert in Temple City and it’s been more than a year since anyone looked at the flue, call (866) 253-3809 for a free estimate. We’ll schedule your sweep, inspection, or repair, and we’ll show you what we find, whether it’s good news or not.
Written by Noel Carrasco, Owner at Imperial Chimney, serving Temple City since 2008.