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 Mentone, CA | Firebrick Chimney Sweep
We provide independent Gelco chimney cleaning and repair across Mentone, CA 92359, and the one thing that sets our work apart here is this: we know what a Mentone idle season does to a Gelco cap and flue. Our phone is (866) 520-4943 and the estimate is free.
Firebrick Chimney Sweep is not authorized or sponsored by Gelco. We’re a trade-specialized chimney company that has torn down and rebuilt enough Gelco systems in the San Bernardino foothills to know their failure patterns by sight, not by manual. You get one knowledgeable company for the inspection, the cleaning, and the repair. No referrals, no second contractor. Learn more about our Gelco sales & service work.
Q: How much does Gelco chimney cleaning cost in Mentone?
A standard Gelco chimney cleaning in Mentone runs $180 to $340 depending on flue condition, debris loading, and whether you have a fireplace, insert, or freestanding stove. If the flue sat idle through a Mentone summer, expect the higher end: glazed creosote and packed caps take rotary treatment, not a poly brush.
We quote a flat price before any work begins. The free estimate includes a camera scope of the flue, so you see exactly what we see before you spend a dollar. Call (866) 520-4943 for an exact number on your Gelco system.
Styles & brands we work with





Why Mentone Residents Choose Us for Gelco Service
We work on Gelco factory-built fireplaces from the 1970s and 80s ranch homes, Gelco repair in Redlands for similar vintage units, Gelco freestanding stoves added to semi-rural lots, and Gelco heat-circulating inserts retrofitted into older masonry fireboxes. We know what fails on each of them, and we know what Mentone does to them.
Nelson Quijada grew up off Cahuenga Boulevard in Hollywood and has spent two decades working on the same hillside chimneys he passed as a kid. He learned mechanical and construction fundamentals at Los Angeles Trade-Technical College before narrowing entirely to flue systems, firebox masonry, and draft diagnostics. His own house has a wood-burning fireplace he runs every winter, which is probably why he takes creosote buildup a little more personally than most.
When we clean a Gelco system in Mentone, we look at it the way a mechanic looks at a drive belt: the cleaning is the service, but the point is catching what’s about to fail. That’s why Mentone service area homeowners call us instead of cycling through a sweep, a mason, and a parts supplier.
Q: Do I really need a new liner, or is it just dirty?
Most of the time in Mentone, you don’t need a new liner. You need the glaze removed and the clay tile behind it scoped. We camera inspect before recommending anything, and we’ll tell you plainly when a liner can safely stay in service.
If a liner is cracked and in a high-fire-severity zone near the Crafton Hills, we’ll tell you that too, and we can repair it ourselves. We don’t sell liner work on speculation. Call (866) 520-4943 if you want an honest read on your flue. The estimate is free.
Common Gelco Chimney Cleaning Problems We Solve in Mentone
- Clogged spark arrestors and cap screens. Mentone flues sit idle through hot dry summers, and birds and palm-frond litter pack the cap mesh. When the first cold night hits and the Gelco fireplace rolls smoke back into the room, that clogged cap is usually the cause. We clear it, check the mesh, and refit or replace the cap.
- Glazed, hard-baked creosote in freestanding Gelco stoves. Mentone winter nights near the mountain base run cold enough that Gelco stoves get run hard. That creates the dense, glossy creosote that a standard poly brush just skates over. We use rotary or chemical treatment to get down to the flue wall.
- Rusted Gelco dampers and top-sealing assemblies. A flue that sat through a Mentone summer and then met winter moisture often has a damper that’s stuck or rusted through. We replace the damper or the top seal and get the system operational again.
- Loose or wind-knocked Gelco caps on hill-edge lots. Homes up against the Crafton Hills get enough wind that cap fasteners work free over a season. A loose cap leaves the flue open to debris and ember escape, which matters more in Mentone than it does in flatland Inland Empire cities. We reset and refasten or replace the cap.
- Masonry-chimney clay tile liners cracked behind Gelco inserts. Older Mentone ranch homes have original clay liners that crack after decades of repeated heating cycles and creosote buildup. We scope the tile, and if it’s cracked, we can HeatShield-resurface it without a full reline. That’s an option most sweep-only companies in Mentone cannot offer.
Gelco Service in Mentone: What Local Conditions Mean for Your Equipment
Mentone sits at the Crafton Hills and East Valley edge of the San Bernardino Mountains, so chimneys here spend months unused through hot, dry summers and then get worked hard on cold winter nights. What that means for a Gelco owner is a predictable sequence: birds and palm-frond litter pack the cap during the idle season, and underneath that debris sits glaze-stage creosote from the burn season before. A Gelco spark arrestor that’s clogged or knocked loose isn’t just a draft complaint in Mentone. The brush-covered hillsides put this in a high fire-severity zone, so an open or blocked spark arrestor is genuinely an ember-escape risk during red-flag season. We check every Gelco cap and spark arrestor in Mentone with that specific risk in mind, and we don’t clear a cap without resetting the fasteners to handle wind exposure on hill-edge lots.
Gelco Models & Products We Service in Mentone
We work on Gelco factory-built metal fireplaces from the 1970s and 80s in Mentone ranch and mid-century homes, Gelco in Yucaipa homes from the same era, Gelco freestanding wood stoves on semi-rural lots, Gelco heat-circulating inserts in older masonry fireboxes, and Gelco single-flue and multi-flue termination caps with spark arrestor mesh. For parts, we fit OEM Gelco components when the original part is still serviceable and available. When OEM is discontinued or the fit is wrong, we use quality aftermarket caps, dampers, and screens from recognized chimney-industry suppliers like DuraFlex, Olympia Chimney, Famco, and Copperfield. We keep common cap sizes and fasteners stocked for fast turnaround across Mentone, which helps when a red-flag forecast is moving in.
See the difference
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AfterQ: How often should I have my Gelco chimney cleaned in Mentone?
If you burn wood regularly through a Mentone winter, sweep at least once a year, and better to do it in early fall before the first cold night. If you use a freestanding Gelco stove as primary heat, Gelco service in Highland follows the same rule: sweep after roughly a cord of wood or if you notice smoky startups, a dull thump against the flue wall, or any sign of glaze-stage creosote.
If the flue has sat unused through a Mentone summer, book your sweep before you light the first fire. Debris and glaze compound over the idle season. Call (866) 520-4943 to schedule, and we’ll scope it before any work begins.
Serving Mentone, CA — Our Local Coverage Area
We’re based in the Mentone 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 Mentone
Smoke rollback on the first cold night usually means the flue can’t pull a draft, and in Mentone the most common cause is a cap screen or spark arrestor packed with bird nests and palm-frond debris from the summer idle season. Glazed creosote below the cap compounds the restriction. We clear the cap, sweep the flue, and confirm draft before we call the job done.
If your Gelco system has been swept and vented properly and hasn’t changed since the last inspection, a Level 1 inspection is enough. A Level 2 inspection is required by NFPA 211 when you’ve changed the appliance, relined the flue, bought the house, or the system has been damaged, which in Mentone includes cap damage from wind or a known chimney fire. We’ll tell you which level applies to your system, and we camera-click every Level 2 inspection.
Yes. In Mentone, where brush-covered hillsides make ember escape a real red-flag-season hazard, a clogged spark arrestor can overheat, crack, and allow embers through. A clogged one forces smoke and heat back into the home. We treat spark arrestor condition as a fire-safety issue in Mentone, not just a draft complaint, and we recommend replacement when the mesh is burned through or structurally weak.
Almost always, yes. We replace or refit Gelco caps, dampers, and spark arrestors without removing the fireplace or touching the firebox. The cap is a termination component, not part of the flue structure. If the chimney structure itself is damaged, we’ll show you the camera evidence and give you a straight recommendation on repair versus replacement, based on what we see, not on what a parts catalog says.
We do. Freestanding Gelco stoves on Mentone’s semi-rural lots are responsible for most of the glaze-stage creosote we find, because they run hardest on cold winter nights, just as Gelco service in Calimesa sees the same pattern. We use rotary or chemical treatment on glazed flues, inspect the stovepipe, and check the cap. The work is the same process: clear it, sweep it, scope it, and tell you plainly what it needs.
Plan on $180 to $340 for a standard Gelco cleaning in Mentone. The price depends on flue condition, debris loading, and access. If the cap is packed from the summer idle season and the creosote is glazed, you’re at the higher end. If it’s a straightforward poly brush sweep, you’re at the lower end. A free camera-inspection is part of the estimate, so you know the price before we touch the flue. Call (866) 520-4943 for a number on your specific Gelco system.
Q: What actually happens if I skip a year in Mentone?
Skipping a year in Mentone means the flue goes through fire season, a full summer of debris, an idle autumn, and then a hard winter. What we typically find in skips is glaze-stage creosote on top of last year’s debris, plus a cap that’s loose or clogged. The first burn seasons that glazed creosote into a chimney fire. Most chimney fires in the foothills are quiet, and the homeowner finds out about them when a cracked flue liner starts showing smoke stains in the house.
If you’ve skipped a year or three, don’t panic. Just schedule before you burn again. Call (866) 520-4943 and we’ll scope it and tell you what’s what.
Service Areas Near Mentone
We serve Gelco service in Wildomar for customers on the western edge of the Inland Empire foothills. We also cover Gelco service in Running Springs for mountain homes at higher elevation. While our Mentone work centers on 92359, we regularly receive calls from nearby Century City, Westwood, Culver City, View Park-Windsor Hills, Ladera Heights, and Sherman Oaks, where older mid-century homes often have the same Gelco factory-built fireplaces and retrofitted inserts.
Book Your Gelco Service in Mentone Today
Mentone’s first cold night arrives on its own clock. Call (866) 520-4943 to schedule your Gelco chimney cleaning or inspection. We’ll give you a straight answer, a camera-scoped diagnosis, and a flat price before any work begins. If you’re on a hill-edge lot, mention it when you call. It changes the fasteners, and it changes the urgency.
Written by Nelson Quijada, Owner at Firebrick Chimney Sweep, serving Mentone and the San Bernardino foothills for over two decades.