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 Bloomington, CA | Chestnut Chimney Sweep
We’re an independent chimney service company that cleans, inspects, and repairs Gelco fireplace inserts, stoves, and chimney systems throughout Bloomington. The short version: if you own a Gelco unit in Bloomington, the pre-Santa-Ana-wind-season sweep is the single most important service call you’ll make this year. Dry creosote, cracked clay flue joints, and wind-driven embers are a combination we take seriously here. Call (855) 360-4975 for a free estimate.
Why Bloomington Residents Choose Us for Gelco Service
Bloomington is full of post-WWII and mid-century stucco ranch homes, and a lot of them still have their original masonry fireplaces or Gelco inserts installed decades ago. If you need Chimney Sweep – Bloomington service, we know these units inside and out. We’ve worked on enough of them to know exactly where Gelco units fail here: gaskets that dry out and crack in the low-humidity summers, dampers that warp after years of heat cycling, and chimney caps that loosen when the Santa Anas start ripping through the 92316 zip code.
Roland Cifuentes, our owner, grew up near the Foothill Boulevard corridor in Gelco repair in Rialto territory and has spent the better part of two decades working chimneys across the Inland Empire. His father-in-law’s chimney nearly caused a house fire, and that’s a big part of why this work matters to us. We know Gelco’s construction and common wear points, and we carry OEM Gelco parts for critical components like dampers and glass. For universal items like caps and gaskets, we use high-quality aftermarket parts that hold up to Bloomington’s dry heat and wind. You get an honest repair-or-replace assessment, not a pitch.
Styles & brands we work with





Common Gelco Chimney Cleaning Problems We Solve in Bloomington
- Creosote buildup in Gelco insert flues. Bloomington’s long, hot summers mean chimneys sit idle for months. Creosote from last winter’s fires bakes onto flue walls and hardens. When you light that first fire in late October or November, you’re igniting a potential flue fire. Our Gelco sales & service work always starts with a thorough sweep that removes that hardened glaze.
- Cracked or warped damper assemblies. We see this constantly on older Gelco fireplaces in Bloomington. The damper sits closed all summer, then gets opened and shut rapidly when the weather turns. After 30 or 40 years, the metal fatigues. A warped damper kills your draft control and lets conditioned air escape year-round. We replace them with OEM Gelco dampers when available.
- Deteriorated gaskets and warped doors on Gelco stoves and inserts. The dry Inland Empire air is rough on fiberglass rope gaskets. They crumble, and then air leaks around the door. Your stove burns inefficiently, and you get smoke creep into the room. We stock replacement gasket material sized for common Gelco models and can refit doors so they seal properly again.
- Corroded or loose chimney caps and flashing on Gelco installations. Santa Ana winds don’t just push embers around. They drive dust and debris into uncapped or loosely capped flues. A corroded cap will also let wind-driven rain into the flue during our occasional heavy winter storms. We replace caps with proper Gelco or high-quality aftermarket units sized to your flue.
- Cracked firebrick and heat damage inside the firebox. Older Gelco fireplaces often have cracked or missing firebrick and deteriorated mortar joints. That allows heat to reach the metal firebox shell directly, which accelerates warping and rust. During a cleaning, we check the firebrick and replace damaged panels so your unit heats safely.
Gelco Service in Bloomington: What Local Conditions Mean for Your Equipment
Bloomington’s post-WWII and mid-century stucco ranch homes often have original clay-tile flues that develop hairline cracks after decades of heating and cooling. Our hot inland summers bake those flue tiles, and then a cold snap or a hot fire shocks them again. Those hairline cracks are exactly where creosote accumulates and where heat can escape into the framing. This is why we make a Level 2 video inspection standard before each burn season in Bloomington. We run a camera up the flue after the initial sweep, and we show you what we see. If there’s a cracked joint, you’ll see it on the screen, and we’ll walk you through the repair options. HeatShield resurfacing is one of our go-to fixes, and it saves Bloomington homeowners from a full liner tear-out. It’s a repair approach most sweep-only companies don’t offer, and in a community with this many older flues, it’s the difference between a $300 visit and a $3,000 one.
We recently serviced a Gelco wood-burning insert in a 1950s ranch home near the corner of Valley Boulevard and Cedar Avenue in Bloomington. The homeowner mentioned a faint smoky smell after the first cool evening. Our camera inspection revealed a cracked clay flue joint behind the insert, hidden by heavy creosote. We swept the flue, repaired the joint with a HeatShield resurfacing system, and replaced the worn damper. The draft came back strong, and the smoky smell disappeared before the Santa Ana winds kicked in. That’s the kind of problem that only shows up on camera.
Gelco Models & Products We Service in Bloomington
We service the full range of Gelco equipment you’re likely to find in Bloomington homes: wood-burning fireplace inserts, freestanding wood stoves, fireplace glass doors and screens, and chimney caps and top-sealing dampers. For critical components, we use OEM Gelco parts when they’re available. For universal items like gaskets, caps, and flashing, we use high-quality aftermarket parts that we’ve tested and trust. We keep common Gelco replacement parts in our local inventory so we can typically complete repairs the same day without waiting on a distributor. If you’re not sure whether your fireplace is a Gelco, the model plate is usually inside the door frame or on the firebox floor.
See the difference
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AfterGelco Service Pricing in Bloomington
Gelco chimney cleaning in Bloomington typically runs between $180 and $340, depending on the unit type, flue length, and how much creosote has accumulated. A basic sweep of a Gelco insert starts at the lower end. If we’re also doing a Level 2 camera inspection, replacing a damper, or repairing cracked firebrick, the price adjusts accordingly. We always give you a flat-price quote before we start, and the estimate includes the camera inspection and a photo report of what we found. We don’t recommend work without showing you the evidence. Call (855) 360-4975 for an exact quote, free.
Serving Bloomington, CA — Our Local Coverage Area
We’re based in the Bloomington 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 Bloomington
At least once a year, and we strongly recommend scheduling it before the Santa Ana wind season picks up in late September or October. Bloomington’s dry summers turn creosote hard and flaky, and that’s the material most likely to ignite when a wind-driven ember hits it. If you burn more than three cords a season or burn soft woods, consider a mid-season sweep as well. Call (855) 360-4975 to book your pre-season cleaning, and we’ll get you on the schedule before the winds arrive.
Yes, every time. A cleaning without a flue inspection isn’t a real cleaning. We run a Level 2 camera inspection after every Gelco sweep in Bloomington, specifically because the older clay-tile flues in this area develop hairline cracks that you’d never see from the roof or the firebox. We show you the video and walk through any issues we find.
Yes. A damaged or missing cap on a Gelco chimney is a common problem in Gelco service in Glen Avon and Bloomington, where Santa Ana winds loosen fasteners and blow debris onto caps. We replace Gelco caps with OEM units when the model matches, and we use high-quality aftermarket caps when it doesn’t. A properly fitted cap keeps wind-driven dust, rain, and animals out of your flue.
That smoky smell on startup almost always points to a draft problem. The most common causes we find in Bloomington Gelco inserts are a warped or partially closed damper, a cracked flue tile that’s allowing cold air to push smoke back down, or a gasket that’s failed and letting air leak into the firebox. We’ll diagnose it with a camera and a draft test, then fix the actual cause rather than masking it. Call (855) 360-4975 and we’ll walk through what you’re seeing.
We do. Cracked or missing firebrick lets heat reach the metal firebox shell directly, which warps the unit over time and can create a fire hazard. We replace damaged firebrick panels, re-point mortar joints as needed, and make sure the firebox is sound before you burn again. This is standard on our Gelco repair in Pedley and Bloomington service calls, especially in the older ranch homes where units have been heating for decades.
Service Areas Near Bloomington
We serve Bloomington and the surrounding communities, including Gelco service in Muscoy, Gelco service in Fontana, Rialto, Colton, and San Bernardino. If you’re in the 92316 zip or just outside it, call (855) 360-4975 and we’ll confirm coverage. If you’re checking whether we reach your part of the Inland Empire, see our Bloomington service area page for the full map.
Book Your Gelco Service in Bloomington Today
If you own a Gelco insert, stove, or fireplace in Bloomington, don’t wait until the first windy evening to find out your flue has a problem. We make the process straightforward: free estimate, flat-price quote before work starts, camera inspection included. Call (855) 360-4975 to book your pre-season Gelco sweep. A clean flue is a quiet house, that’s really all there is to it.
Written by Roland Cifuentes, Owner at Chestnut Chimney Sweep, serving Bloomington and the Inland Empire.