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 Running Springs, CA | San Bernardino Chimney Sweep
We clean, inspect, and repair Gelco fireplaces and inserts throughout Running Springs, including the A-frame cabins and chalets that sit empty half the year. The biggest difference here isn’t the equipment – it’s what the altitude and the vacant-cabin cycle do to it. Glazed creosote, critter nests above dampers, and cracked flue tiles show up in Running Springs more than anywhere else we work. Call (877) 516-7159 to schedule a Gelco-specific inspection.

Why Running Springs Residents Choose Us for Gelco Service
We’re an independent chimney service company, not a Gelco dealer or authorized shop. That independence matters: our recommendations come from what we see inside your flue, not from a parts catalog. Allen Prescott, our owner, grew up along the Kendall Drive corridor in San Bernardino and has spent nearly three decades working on Inland Empire chimneys. He’ll tell you what he found, why it matters, and what can wait until spring. That’s the approach that works in Running Springs, where a vacation cabin’s chimney may not get touched for two winters and then suddenly faces a full season of pine-fueled fires. We know the Gelco product line well enough to spot a failing refractory panel or a warped damper frame before it strands you in January, whether you need Gelco repair in Crestline or here in the mountains. When we recommend a repair, we’re usually the ones doing it.
Styles & brands we work with





Common Gelco Chimney Cleaning Problems We Solve in Running Springs
- Glazed third-degree creosote on Gelco prefab fireboxes. Burning ponderosa and Jeffrey pine at 6,000 feet produces dense smoke with heavy resin content. When a Running Springs homeowner runs a cold firebox hard during a cold snap, the creosote on Gelco prefab walls and damper shelves fuses into a hard, shiny glaze. Standard brushing won’t remove it. We use chemical treatments and rotary tools made for glaze-stage creosote.
- Cracked or spalled refractory panels in older Gelco units. Freeze-thaw cycles up here punish masonry and prefab fireboxes alike. A Gelco unit that’s been through a dozen winters often shows hairline cracks in the refractory panels. Caught early, the panel gets replaced. Ignored, the steel shell behind it starts warping.
- Seized dampers and warped damper frames. A missing or damaged chimney cap on a vacant cabin lets rain and snow sit inside the flue for months. By the time the cabin’s opened for the season, the damper is corroded or the frame has warped enough that it won’t fully open or close. We replace damper assemblies and caps as part of the same visit.
- Failed gaskets and corroded pilot assemblies on Gelco gas inserts. Gas inserts left unheated in an empty Running Springs cabin for a full winter develop condensation inside the firebox. Gaskets stiffen, pilots corrode, and the first lighting attempt in November fails. We replace gaskets, clean pilot assemblies, and verify gas pressures.
- Squirrel and bird nests packed above the damper. Off-season cabins are exactly what they’re looking for. A Gelco prefab chimney with an open or damaged cap invites nesting material against the damper. We pull the nest, clean the debris, and install a proper cap so it doesn’t happen again next year.
Gelco Service in Running Springs: What Local Conditions Mean for Your Equipment
The housing stock in Running Springs is the story here. Many of these 1920s-through-1970s A-frame and chalet cabins sit empty for months, then fire up hard when the snow starts. A Gelco prefab fireplace in a full-time residence at sea level faces a different duty cycle than one in a 1960s cabin off a side street near the Running Springs library that goes dark from April to October, and the same holds true for Gelco service in Lake Arrowhead. When that cabin comes back online in the fall, the flue typically has bird or squirrel nesting material jammed against the damper, and the freeze-thaw months have cracked at least one flue tile. The right starting point isn’t a standard sweep. It’s a Level 2 camera inspection so you can see the flue condition before you light the first fire. We documented a perfect example last October. A 1960s A-frame off the main drag had been vacant for two full winters. The homeowner’s Gelco fireplace held a squirrel nest above the damper and a cracked flue tile, plus glazed creosote on the firebox from a season of dense pine burning before the cabin went quiet. We pulled the nest, ran the camera, removed the glaze, and swapped the cap. It was burning safely before the first hard freeze of the season.
Gelco Models & Products We Service in Running Springs
Our team handles Gelco direct-vent gas fireplace inserts, B-vent prefab wood-burning fireplaces, and Gelco universal chimney caps and multi-flue caps. On the parts side, we use OEM-equivalent Gelco components when available. When a part is discontinued or backordered for weeks, we’ll use a quality aftermarket alternative and tell you exactly which one and why. For older Gelco prefab units with cracked fireboxes or failed liners, we give you a straight repair-versus-replace comparison, just as we do for Gelco service in Highland. Some units are past their rated life, and the honest answer is to replace, not rebuild. We show you the camera footage so you can see the decision for yourself.
See the difference
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After
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Before
AfterGelco Service Pricing in Running Springs
Gelco chimney cleaning in Running Springs runs on similar pricing to the rest of the mountain, but the condition of the flue drives the quote. A standard sweep on a well-maintained system starts around $199. If the flue shows glazed creosote or a nest has been pulled, the work takes longer and the price reflects that. A Level 2 camera inspection, which we recommend for seasonal cabins in Running Springs, runs $249 to $399 depending on whether we’re also pulling a cap and documenting the full flue condition. Cap replacement with a Gelco-compatible multi-flue cap typically lands between $250 and $500 installed. We quote everything before we start, and you approve the work in writing. Call (877) 516-7159 for a free estimate.
Serving Running Springs, CA — Our Local Coverage Area
We’re based in the Running Springs area and know this community well, and we also provide Mentone Gelco service. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Gelco Chimney Cleaning in Running Springs
You need a Level 2 inspection, not a Level 1. A cabin that sits vacant for months has a much higher chance of an animal nest in the flue, a cracked tile from freeze-thaw, or a seized damper. A Level 1 is a visual check of the accessible areas. A Level 2 adds camera footage of the full flue so you can see exactly what’s in there before you light anything. For a Running Springs cabin coming off a long vacancy, it’s the only sensible starting point. Call (877) 516-7159 and we’ll schedule it before burning season crowds the calendar.
Altitude and wood type. Burning at 6,000 feet means your fires burn cooler and less efficiently than they do at lower elevation, which produces heavier smoke. If you’re burning local pine, that smoke is resin-heavy and clings to the flue walls. In a Gelco prefab, the glazing happens fastest on the firebox walls and damper shelf, where temperatures fluctuate most. Once it’s glazed, standard sweeping won’t touch it. We use rotary tools and chemical treatments made for third-degree creosote. If you’re in Running Springs full-time, plan on at least two sweeps per burning season. Call (877) 516-7159 to get on the schedule before the first snow.
Usually, yes. Gelco gas inserts share components across several model generations, and we have sources for OEM-equivalent burners, pilots, gaskets, and fans. When a direct match is discontinued or backordered indefinitely, we’ll use a reputable aftermarket part and tell you exactly which one we’re installing and why. The key is not waiting until the insert won’t light to start looking. We’re not a big-box store and we’re not tied to one supplier, which means our parts access is broader than you might expect for an independent shop. For a specific part, call (877) 516-7159 with your model number and we’ll tell you what’s available.
It matters a lot more than it may seem. Without a cap, snow and rain pour directly down the flue and sit on the damper shelf and in the firebox. That moisture accelerates creosote corrosion and rusts damper assemblies, and on a Gelco prefab it seeps into the steel shell and shortens the unit’s life. A missing cap is also an open invitation for squirrels and birds, which is exactly what we find in Running Springs cabins every fall. Cap replacement is one of the least expensive chimney repairs we do and one of the highest-value ones. Call (877) 516-7159 for a quote – we keep Gelco-compatible caps on hand for fast mountain turnaround.
Twice a season if you’re burning local pine as a primary heat source. The running joke up here is that the fireplace isn’t decorative – it’s the backup furnace when the power drops. That kind of heavy, sustained burning at 6,000 feet builds creosote fast. Start the season with a clean flue and a Level 1 inspection, then schedule a mid-season sweep around February when the creosote has had a few months to accumulate. It’s cheaper than a glaze removal later. Call (877) 516-7159 and we’ll set up both visits now, so the schedule is locked in.
Service Areas Near Running Springs
We serve the entire 92382 mail delivery area and the surrounding mountain and valley communities. Our technicians regularly work in San Bernardino, Colton, Rialto, Loma Linda, and Rubidoux. If you’re in the foothills or down the mountain and your Gelco unit needs attention, we’re already in the area. For a full list of coverage, see our Running Springs service area page. We also provide Gelco sales & service for model-specific repair questions, and we run dedicated Gelco routes through Gelco service in Glen Avon and Gelco service in Pedley on set days each month.
Book Your Gelco Service in Running Springs Today
If your Gelco fireplace or insert hasn’t been opened up yet this season, don’t wait until the first snow has the roads tangled. We’re scheduling Running Springs inspections now. Call (877) 516-7159 for a free estimate, and we’ll get your flue ready before you’re reaching for the firewood.
Written by Allen Prescott, Owner at San Bernardino Chimney Sweep.