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 Highland, CA | Pilgrim Chimney
We provide independent Gelco chimney cleaning and service across Highland, CA (92346). What sets our Gelco work apart here is the Santa Ana factor: wind-driven chaparral debris and foothill dust load up caps, screens, and flue adapters in ways you won’t see down in the flatlands. If your Gelco insert or prefabricated chimney has been through a Highland wind season, call (866) 253-5031 and we’ll take a proper look.
Pilgrim Chimney is an independent Gelco service provider, not a manufacturer affiliate. We work on Gelco wood-burning inserts, prefabricated metal chimney systems, and gas inserts, and we’ve done it long enough to know exactly how these units age under Highland’s dry heat and wind. From sweep to repair under one roof.
Why Highland Residents Choose Us for Gelco Service
Gelco units aren’t mystery boxes to us. We know the damper designs, the firebox panel fitment, the way the chase caps mount. That familiarity means fewer return visits and less guesswork when your insert starts acting up ahead of burning season.
Len Pacheco, who leads Pilgrim Chimney, grew up in Victorville’s Spring Valley Lake area and has spent close to three decades working chimneys across the High Desert and San Bernardino foothills. He learned building fundamentals at Victor Valley College before finding his footing in chimney work, and he’s pulled enough creosote and wind debris out of Highland flues to tell you which homes need attention before the first fall fire. We carry OEM Gelco parts for critical damper and firebox components, and when OEM caps and screens are slow to arrive, we use quality aftermarket equivalents and tell you exactly what the trade-off is. Professional-grade materials, not hardware-store fixes.
Call (866) 253-5031 for a free estimate on Gelco service in Highland.
Styles & brands we work with





Common Gelco Chimney Cleaning Problems We Solve in Highland
- Spark arrestor screens packed with chaparral debris. After a Santa Ana event, Highland chimneys collect dry leaves, palm fronds, and tumbleweed fragments that choke draft. On Gelco prefabricated systems, a blocked screen turns a simple fire into a smoke-back and wildfire hazard. We clear the screen and check the cap’s mounting points while we’re up there.
- Damper blade warping and hinge corrosion on older Gelco inserts. Repeated heating cycles combined with fine Highland dust intrusion eventually warp damper blades and corrode hinges. You’ll notice the damper sticks, won’t seat fully, or rattles when the wind blows. We repair or replace using OEM Gelco parts when available.
- Firebox refractory panel cracking. Highland’s hot inland summers and sharp seasonal temperature swings stress the refractory panels inside Gelco inserts. Hairline cracks grow, and once a panel shifts, the firebox liner loses its protection. We inspect panel condition on every sweep and flag cracks before they become a fire hazard.
- Flue adapter gaps between Gelco inserts and original masonry chimneys. This one’s common in Highland’s older ranch homes. The insert’s flue adapter seals poorly to the old masonry thimble, leaving a gap that lets dust and embers slip past. We reseal with high-temp mortar and verify the draft after every cleaning.
- Chimney cap mounting brackets loosened or corroded by wind-driven grit. Highland’s dry wind scours metal. Brackets loosen, caps rattle, and eventually detach. We replace caps and hardware using corrosion-resistant fasteners so you’re not calling us back after the next wind event.
Gelco Service in Highland: What Local Conditions Mean for Your Equipment
Highland sits in the San Bernardino foothills where Santa Ana winds coat roofs and chimneys in dry chaparral debris and fine dust off the foothill slopes. For Gelco owners in nearby communities, that means chimney maintenance here is as much about clearing wind-blown fuel debris and screening spark arrestors as it is about soot from fireplace use — similar to what we address with Gelco in Redlands. The area’s older wood-burning fireplaces, built when Highland was a citrus and ranch community before suburban buildout, mean many calls are creosote and debris removals rather than routine maintenance on gas inserts.
The East Highland area is where we see this most clearly. Homes built in the 1950s and 1960s with original masonry fireplaces often had Gelco inserts fitted decades later, and the junction between new insert and old masonry is exactly where wind-driven dust finds its way in. A gap at the flue adapter doesn’t just dirty the firebox; it lets embers slip toward framing that was never meant to see them. After a fall Santa Ana event, our crew was called to a 1960s ranch home in East Highland where a Gelco insert had been installed in the original masonry fireplace — the same Gelco service in Loma Linda homeowners see with their retrofit units. The spark arrestor was packed with dry tumbleweed and palm frond debris, and we found the insert’s flue adapter loose from the thimble, allowing dust to coat the firebox. We cleared the debris, resealed the adapter with high-temp mortar, and replaced the cracked cap, restoring safe draft before the homeowner’s first fall fire.
That’s the Highland-specific pattern: wind debris plus aging masonry plus insert retrofits. A generic chimney sweep won’t know to look for the adapter gap. We do, because we’ve sealed enough of them in this city to know where the problems hide.
Gelco Models & Products We Service in Highland
We service Gelco wood-burning fireplace inserts, Gelco prefabricated metal chimney systems (chase-style), and Gelco gas fireplace inserts. Parts and components are sourced from Gelco, Famco, Copperfield, and Olympia Chimney, which means we’re not waiting on a hardware-store special-order when your damper needs a hinge or your cap needs a replacement screen.
Our approach on parts is straightforward: OEM Gelco components for anything safety-critical like dampers and firebox panels, and proven aftermarket equivalents for caps and screens when OEM supply runs slow. We always explain fit, longevity, and cost difference before we install anything. You get the repair-or-replace conversation with someone who actually does the work, not a salesperson reading a script.
For more on our broader Gelco work, see our Gelco sales & service page.
See the difference
Before
After
Before
After
Before
AfterGelco Service Pricing in Highland
Chimney sweep and inspection pricing in Highland runs $189 to $349 depending on the system and what’s been accumulating. Here’s what shapes the number:
- Standard Gelco insert sweep with Level 1 inspection: $189 – $249
- Sweep plus cap replacement with OEM or aftermarket cap: $289 – $449
- Flue adapter reseal with high-temp mortar (common on older Highland retrofits): $180 – $320
- Spark arrestor screen cleaning and reattachment after wind season: $90 – $160
- Firebox refractory panel repair (depends on panel size and access): $350 – $700
What drives the cost on Gelco repair in Muscoy and here in Highland is usually the wind-debris factor. A screen packed with tumbleweed takes longer to clear than routine creosote, and a flue adapter that needs resealing adds material and time. We give you a flat-price quote before we start, and the estimate includes a camera inspection so you can see the flue condition with your own eyes. Call (866) 253-5031 for exact pricing on your Gelco system, free of charge.
Serving Highland, CA — Our Local Coverage Area
We’re based in the Highland 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 Highland
Not always. If the existing masonry flue is structurally sound and properly sized, a sealed adapter connection and regular sweeping may be enough. But if the flue has cracked tiles, gaps, or heavy creosote glaze that won’t come clean, a liner is the right call. We’ll show you the camera footage and tell you plainly which path fits your fireplace. Call (866) 253-5031 and we’ll schedule an inspection.
Once a year if you burn wood regularly, twice if you burn more than three cords a season or live in the foothills where Santa Ana winds load extra debris into the cap and screen. Highland’s dry, windy conditions mean even occasional burners should get a post-wind-season check. Call (866) 253-5031 to book your sweep before the burning season starts.
Yes. We replace caps independently of the rest of the chimney, and we’ll match the cap to your Gelco chase dimensions so the mounting is right. Most cap replacements in Highland are done in a single visit. Call (866) 253-5031 and we’ll get the measurements and parts ordered.
Look for cracked or shifting refractory panels, rust on the firebox floor, or a damper that won’t seat properly. Any of these means the firebox isn’t containing heat the way it should. Don’t ignore a cracked panel; it’s the layer protecting the insert’s steel shell from direct flame. Call (866) 253-5031 and we’ll inspect it.
After a Santa Ana event in Highland, we usually recommend a Level 1 inspection plus a close look at the cap, screen, and flue adapter. A Level 1 checks the accessible parts, but wind debris can hide above the damper where you can’t see without a camera. Call (866) 253-5031 and we’ll make sure the whole system is ready before you light the first fire.
Service Areas Near Highland
We serve Highland and the surrounding foothills, from the older ranch neighborhoods near Baseline to the newer subdivisions along the 330 corridor. We also cover San Bernardino, where many Highland homeowners commute for work, and Rialto just west, where similar mid-century housing stock means similar chimney systems. Learn more on our Highland service area page. For neighboring cities, see Gelco service in San Bernardino and Gelco service in Rialto.
Book Your Gelco Service in Highland Today
A clean chimney isn’t exciting, until you remember what the alternative looks like. If your Gelco fireplace has been through a Highland wind season without a sweep, don’t wait until the first cold night. Call (866) 253-5031 now for a free estimate and a sweep time that works around your schedule.
Written by Len Pacheco, Owner at Pilgrim Chimney, serving Highland and the San Bernardino foothills since 1997.