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 Riverside, CA | San Bernardino Chimney Sweep
We provide independent Chimney Sweep – Riverside Gelco cleaning and repair service across the city. If you own a Gelco fireplace insert in this city, the thing that makes our work different is simple: we’re the crew that’s pulled eucalyptus leaves, Santa Ana dust, and decades of creosote out of Gelco units installed in homes built when Wood Streets still had orange groves on the corners. We clean it, we inspect it, and if we find damage, we fix it. Call (877) 516-7159 for a free estimate.

We’re not the manufacturer and we’re not an authorized Gelco dealer. We’re San Bernardino Chimney Sweep, an independent service company that works on Gelco systems all over Riverside. What that means for you is straight talk: we’ll tell you what’s actually wrong, what needs doing now, and what can wait. We also carry the parts that keep Gelco units running right, not just whatever fits from the hardware store shelf. You can learn more about our broader expertise on Gelco sales & service.
Why Riverside Residents Choose Us for Gelco Service
Most chimney companies in the Inland Empire will clean any fireplace that pays the invoice. We’re narrower than that. We work on Gelco inserts specifically, and we’ve done it long enough to recognize the brand’s failure patterns before they become house fires or carbon monoxide problems. Allen Prescott, our owner, grew up near the Kendall Drive corridor in San Bernardino and has spent the better part of three decades working on chimneys and fireplaces across Inland Empire homes. He built the company on one habit: telling homeowners exactly what he found in the flue and why it matters.
Riverside’s housing stock works in our favor too. We’ve been inside the 1920s Craftsman bungalows near downtown, the Spanish Colonial Revival homes with original brick, and the mid-century tract houses in La Sierra and Arlington. Each one treats a Gelco insert differently. That matters when you’re deciding whether a $300 cleaning is enough or a $1,800 liner repair is overdue. A clean flue isn’t a luxury – it’s just how you keep the fire where it belongs.
We sweep, we repair, and we clean dryer vents. One crew. No calling a second company when the inspection turns up cracks behind the insert face. If your Gelco is in Riverside, we’re already working in your neighborhood. See our Riverside service area for coverage details.
Styles & brands we work with





Common Gelco Chimney Cleaning Problems We Solve in Riverside
Here’s what actually shows up when we pull the insert face off in Riverside homes. These aren’t hypotheticals from a manual. They’re the calls we ran last season.
- Santa Ana dust clogging gas burners. Riverside’s wind events drive fine desert soil through the roof cap and down into the burner assembly. The flame goes weak, yellow, or the pilot drops out entirely. We pull the burner, clean the ports, and adjust the air shutter so the flame burns blue again.
- Cracked clay tile liners behind Gelco wood inserts. Thermal cycling from Riverside’s hot, dry summers followed by winter heating stresses the original clay liner. Cracks let creosote seep into the masonry. We find this constantly in mid-century tract homes in Arlington where the original liner was never rated for an insert running hot.
- Rusted or warped dampers from winter moisture. Riverside gets little rain, but when it comes, it pours after long dry spells. Moisture gets in, sits on a cold Gelco damper, and rust eats the pivot pins. The damper sticks open or closed. We replace it with a properly sized unit that seals when you’re not burning.
- Failed gaskets and seals on direct-vent Gelco units. Older Riverside homes settle. The insert shifts slightly, the gasket around the glass compresses unevenly, and draft efficiency drops. You feel cold air seeping in around the insert face. New gaskets restore proper draft and cut your gas bill a little.
- Eucalyptus and palm debris in undersized flues. In the historic districts, we regularly find Gelco inserts shoehorned into original 1920s chimneys that were never upsized for the appliance. The flue is too narrow, so even normal creosote buildup plus a season of eucalyptus pods means a partial blockage. We clean it thoroughly and recommend a flue sizing assessment if the problem repeats.
Gelco Service in Riverside: What Local Conditions Mean for Your Equipment
We had a call last month in a 1925 Craftsman bungalow near the Wood Streets. The homeowner said the Gelco gas insert burned weak and left soot stains on the original brick above the mantel. What we found: the burner ports were packed with fine dust, and the flue was half-blocked by eucalyptus leaves that had blown in through a rusted cap. The flue was undersized for the insert to begin with. We cleaned the burner, adjusted the air mixture, replaced the cap with one sized for the opening, and ran a Level 2 inspection. It passed clean.
That’s the Riverside-specific problem in a paragraph. The older neighborhoods near downtown and the Wood Streets have original 1920s brick chimneys that were built for open fireplaces, not sealed Gelco inserts. When someone retrofits a Gelco unit into that narrow flue without upsizing, the margins are thin. Add Riverside’s eucalyptus and palm litter, then throw in a few Santa Ana wind events pushing dust and debris into the opening, and you have a flue that clogs faster than the manufacturer’s cleaning intervals assume. In the newer tract homes of La Sierra and nearby Gelco repair in Sunnyslope areas, this particular failure mode barely exists. The flues were spec’d for the appliance from the start. If you live in an older Riverside home with a Gelco insert, annual cleaning isn’t optional. It’s the minimum.
Gelco Models & Products We Service in Riverside
We work on the full residential Gelco line you’re likely to find in Riverside homes. That includes Gelco gas fireplace inserts, wood-burning inserts, direct-vent gas fireplaces, and Gelco fireplace doors and screens. Each model family has its own quirks, and we’ve mapped most of them by now.
On the parts side, we use OEM Gelco components for anything that touches the firebox or affects combustion safety. Burners, dampers, pilots, thermocouples, and gas valves get OEM parts every time. For non-structural pieces like trim, surrounds, and exterior caps, we’ll use a high-quality aftermarket part when it matches or beats the original spec. We stock the common Gelco burner assemblies and gasket sets locally, which cuts turnaround time for most Riverside jobs. When a repair doesn’t make financial sense, we’ll tell you that plainly and give you a replacement quote. We don’t patch things that are past saving.
We emphasize creosote removal, fireplace insert service, and chimney waterproofing on Gelco units specifically. Creosote removal is the core of cleaning. Insert service covers burners, gaskets, dampers, and doors. Chimney waterproofing matters in Riverside because winter rain hits bricks that have been baking in 105-degree heat all summer, and the thermal shock opens hairline cracks that let moisture into the masonry.
See the difference
Before
After
Before
After
Before
AfterGelco Service Pricing in Riverside
Cleaning a Gelco insert in Riverside typically runs $200 to $300. If a camera inspection shows the liner is shot and needs relining, that’s where costs climb. Minor repairs like gasket replacement or damper pin repair usually stay under $400. A full chimney waterproofing treatment runs higher, depending on masonry access and brick condition. The honest answer is that the estimate depends entirely on what we find when we look.
That’s also why our free estimates include a camera inspection and a photo report. We don’t recommend a liner replacement unless you can see the crack on the screen with your own eyes. You’ll get a written quote that separates what’s urgent from what can wait. If it can wait, we’ll say so. Call (877) 516-7159 to schedule a sweep and get an honest read on your Gelco system.
Serving Riverside, CA — Our Local Coverage Area
We’re based in the Riverside area and know this community well, including Gelco service in Rubidoux. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Gelco Chimney Cleaning in Riverside
In Riverside, weak and sooty flames on a Gelco gas insert are almost always caused by Santa Ana wind-driven dust and debris clogging the burner ports and restricting combustion air. The fine desert soil that blows through the region settles into the burner assembly, producing a lazy yellow flame and carbon soot on the glass and brick. We clean the burner, adjust the air shutter, and verify the venting is clear. If you’re seeing soot, call (877) 516-7159 for a diagnostic sweep.
You can, but only if the flue was properly sized when the insert was installed, and many Riverside historic homes never had that done. Original 1920s brick chimneys in the Wood Streets and downtown were built for open fireplaces, not sealed inserts, so the flue is often too narrow for the appliance’s exhaust load—something we also see with Gelco in Pedley. We inspect the flue dimensions and condition before we recommend using the insert regularly. In some cases, relining with a properly sized DuraFlex liner solves the problem.
Once a year, before the burning season starts in December. Riverside’s hot, dry summers leave flues vulnerable to pest nesting and debris accumulation, and the Santa Ana winds push additional dust into the venting. If you burn more than three times a week during the winter, consider a mid-season check. Annual cleaning catches the problems while they’re still cheap to fix. Call (877) 516-7159 to book your seasonal sweep.
Rust on a Gelco damper in Riverside comes from moisture intrusion after the long dry season. The intense summer heat and occasional Santa Ana winds cause the masonry and metal components to expand and contract, opening small gaps. When winter rains finally arrive, water seeps in and sits on the damper, corroding the pivot pins and plate. We replace rusted dampers and recommend chimney waterproofing to stop the cycle. Estimate is free at (877) 516-7159.
It depends on the crack’s location and depth. Hairline surface cracks in the refractory panels are usually repairable with a product like HeatShield, which resurfaces the firebox without a full replacement. A crack that extends through the structural steel shell is a different story and usually means replacement. We’ll show you the crack on camera and explain the repair option before we quote anything. Bring us the details at (877) 516-7159.
Service Areas Near Riverside
Our Gelco service coverage in the Inland Empire extends beyond Riverside into neighboring communities. We run regular routes through Rubidoux, San Bernardino, Colton, Muscoy, Loma Linda, and Rialto. If you’re in the mountains or the foothills, you can find our mountain service details at Gelco service in Running Springs. We’re also a short drive from Gelco service in Glen Avon and the surrounding communities off the 60.
Book Your Gelco Service in Riverside Today
Your Gelco insert doesn’t need a generalist. It needs a crew that knows the brand, knows Riverside’s chimneys, and will tell you the truth about what they find. Call (877) 516-7159 and we’ll schedule your sweep.
Written by Allen Prescott, Owner at San Bernardino Chimney Sweep, serving Riverside and the Inland Empire.