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 Loma Linda, CA | Ashwood Chimney Sweep
We’re an independent Gelco service provider, not a manufacturer affiliate, and we clean and repair Gelco factory-built fireplaces and inserts across Loma Linda, CA. What sets our work here apart is simple: Loma Linda’s Seventh-day Adventist community and health-focused culture means a lot of Gelco units sit unused for years, so by the time we get called, the flue has collected nests, debris, and hardened creosote that no routine sweep was ever performed to catch. If you own a Gelco fireplace in the 92350, 92354, or 92357 ZIP codes, call (833) 805-3229 and we’ll assess it honestly before recommending anything.
Why Loma Linda Residents Choose Us for Gelco Service
Gelco factory-built fireplaces have specific damper plates, firebox panels, and flue collar assemblies, and we’ve worked on enough of them across the Inland Empire to know those parts firsthand, not from a manual. We’re an independent service provider, which means we diagnose each unit on its own terms, not through a manufacturer’s upsell lens. If an OEM Gelco damper is seized but salvageable, we’ll free it and lubricate it. If it’s warped beyond use, we’ll tell you that too.
Norm Castillo, our owner, grew up off Sierra Avenue in Fontana and cut his teeth in the HVAC and building systems program at Chaffey College in Rancho Cucamonga before narrowing his focus entirely to chimneys, flues, and venting. He’s been working the Inland Empire for close to two decades, and he’s the guy locals call when a fireplace hasn’t been touched in years and nobody can figure out why it won’t draft. Our Gelco sales & service page covers the breadth of that familiarity for those wanting the full picture.
Styles & brands we work with





Common Gelco Chimney Cleaning Problems We Solve in Loma Linda
- Seized or warped damper plates on older Gelco factory-built fireplaces. In Loma Linda, where many fireplaces go unused for years, the damper plate rusts shut long before the first cold night. We free the plate, lubricate the pivot points, or replace the assembly if the metal has warped past repair.
- Glazed, third-degree creosote on firebox walls and smoke chambers. Loma Linda’s hot, dry summers followed by sudden temperature swings when a fire finally gets lit cause creosote to cure into a hard, glassy deposit. Standard brushes won’t touch it. We use mechanical removal methods designed for glazed buildup.
- Cracked or spalled firebox refractory panels and failed door gaskets on Gelco inserts. Heat escaping through cracked panels stresses the surrounding framing and compromises the unit’s air seal. We replace panels and gaskets with OEM Gelco parts where they’re still available, and quality aftermarket components when they’re not.
- Bird and squirrel nests packed into flues behind capped Gelco terminations. This is especially common in neighborhoods near Loma Linda University Medical Center, where capped chimneys still attract animals. We pull the nests, clear the debris, and fit a new cap if the existing termination is damaged or missing parts.
- Blocked smoke shelves on units that look clean from the hearth. A capped flue can collect leaves, soot, and animal nesting material for years while the firebox below stays spotless. Our Level 2 inspections catch these blockages before smoke backs up into the living room.
Gelco Service in Loma Linda: What Local Conditions Mean for Your Equipment
Here’s the thing about Loma Linda that most generic chimney pages miss: with the Seventh-day Adventist community and health-focused culture shaping daily rhythms, many Gelco fireplaces in this city are lit rarely, if at all, year over year. A capped flue can collect nests and debris long before anyone strikes a match. We’ve pulled squirrel nests and soot-caked leaves off smoke shelves in mid-century ranch homes near the university that the owners swore had never been used. The unit looked untouched from the hearth. The flue told a different story. That’s why our Level 2 inspections on long-idle Gelco units often uncover blocked smoke chambers that a routine visual check would miss. In the neighborhoods near Loma Linda University Medical Center, where caps are common but animal pressure is constant, this pattern is nearly predictable. A clean flue isn’t a luxury – it’s just the job done right.
Gelco Models & Products We Service in Loma Linda
We service Gelco wood-burning factory-built fireplaces with hinged glass doors, Gelco heat-circulating fireplace inserts, Gelco gas fireplace inserts with millivolt controls, and Gelco stainless multi-flue caps and top-mount damper assemblies. When OEM Gelco dampers, gaskets, and refractory panels are still available, we fit them. When they’re discontinued, we use quality aftermarket stainless caps and flue components that hold up to Loma Linda’s dry, hot summers. Our service truck is stocked for the common Gelco failures we see in the 92350 and 92354 ZIP codes, which means most damper, gasket, and cap work gets done in one visit, not two.
See the difference
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AfterGelco Service Pricing in Loma Linda
Gelco chimney cleaning in Loma Linda typically runs $189 to $329 depending on the unit’s condition, flue height, and how long it’s been since the last sweep. A Level 2 inspection adds $150 to $250 when we’re looking for hidden blockages or structural concerns. Seized damper repair lands between $150 and $400 depending on whether we’re freeing and lubricating the existing plate or replacing the assembly. Cap replacement runs $225 to $475 with the cap included. Every job starts with a free estimate so you know the number before any work begins. Call (833) 805-3229 and we’ll put a price on it.
Serving Loma Linda, CA — Our Local Coverage Area
We’re based in the Loma Linda area and know this community well, including Gelco repair in Grand Terrace. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Gelco Chimney Cleaning in Loma Linda
Yes, and in Loma Linda especially. Long-idle Gelco units are prime targets for animal nests, leaf debris, and rusted damper plates, even when the firebox looks clean from the hearth. A Level 2 inspection before that first fire is the difference between catching a blocked smoke shelf early and dealing with smoke pouring back into the living room. Call (833) 805-3229 to book an inspection before burning season.
Loma Linda’s dry summers and long stretches of disuse let moisture and rust build on the damper plate pivot points. The plate seizes in the closed position, and forcing it open can warp the metal or snap the handle. We free the plate and lubricate the assembly when it’s salvageable, and replace it when it’s not. Call (833) 805-3229 and we’ll tell you which path your unit needs.
They create ideal conditions for glazed, third-degree creosote. The dry heat cures any existing creosote into a hard, glassy layer, and when you finally light a fire, the sudden temperature swing locks it in place. Standard sweeping won’t remove glazed deposits. We use mechanical removal methods specific to that type of buildup. If your Gelco has been dormant for years, call (833) 805-3229 for a proper assessment.
Caps have gaps, and determined squirrels and birds find them. Around Loma Linda University Medical Center, we regularly pull nests out of flues that are capped and supposedly sealed. The cap keeps rain out, but it doesn’t always keep animals out, especially if the cap’s mesh is torn or the cap is missing screws. We inspect the termination during every cleaning and replace damaged caps so the flue stays sealed between uses. Call (833) 805-3229 to have yours checked.
We repair cracked panels when the firebox structure is sound and the panel can be replaced cleanly. When the steel behind the panel is rusted through or the firebox is warped, we tell you plainly that repair isn’t worth the money and help you plan a replacement. No pressure either way. Call (833) 805-3229 and we’ll show you what’s actually happening inside the unit.
Service Areas Near Loma Linda
Our Loma Linda work regularly takes us into Fontana, Bloomington, Rialto, and Sunnyslope. We also cover Glen Avon and Muscoy for Gelco owners who need the same independent service without the generic upsell. If you’re nearby but not sure whether we cover your street, call (833) 805-3229 and ask. For Gelco owners further out, see our Gelco service in Eastvale and Gelco service in Upland pages.
Book Your Gelco Service in Loma Linda Today
If your Gelco fireplace has been sitting unused through another Loma Linda summer, don’t wait until the first cold night to find out what’s blocking the flue. Call (833) 805-3229 for a free estimate. We’ll assess the unit, show you what we find, and only recommend work that actually needs doing.
Written by Norm Castillo, Owner at Ashwood Chimney Sweep, serving Loma Linda and the surrounding Inland Empire for close to two decades.