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.
Fast, Reliable Chimney Sweep Across Los Serranos
A chimney sweep in Los Serranos typically runs $189 to $329 for a standard fireplace cleaning with a Level 1 inspection, and most jobs in the 91709 ZIP are finished in under two hours. We work the Chino Hills foothills every week, so we know the tract homes off Pipeline Avenue and the custom builds above Carbon Canyon equally well. Los Serranos chimneys take a beating from Santa Ana wind events, and the older prefab systems in this area hide problems that flatland chimneys don’t. If you’re seeing smoke back into the room or haven’t had the flue looked at in years, call (866) 253-5031 and we’ll schedule a sweep with a camera inspection included.

Why Pilgrim Chimney Is Los Serranos’s Preferred Chimney Sweep Company
Homeowners in Los Serranos call us because we don’t leave them with a problem we can’t fix. A lot of sweep companies will clean the flue and then hand you a list of repair items they can’t touch. We sweep, we inspect, and when something’s wrong, we repair it under the same roof. Len Pacheco built Pilgrim Chimney around that end-to-end approach, and it’s why we carry HeatShield resurfacing and DuraFlex liner systems on our trucks instead of just brushes and rods.
The housing stock here is specific. Los Serranos has hundreds of 1970s through 1990s tract homes with original factory-built fireplaces, plus newer ridge-top builds with direct-vent or oversized masonry systems. Those are two very different service profiles in one ZIP code, and we’ve worked both long enough to know what each one needs. Our technicians run cameras on every job and show you the footage before recommending anything. That matters in an area where wind damage gets mistaken for creosote buildup and vice versa.
We answer the phone, we show up when we say we will, and we write inspection reports you can actually read. Los Serranos customers value straight answers, especially when a chimney problem could mean a fire hazard or a big repair bill. That’s how we’ve built our reputation here.
Styles & brands we work with





Chimney Sweep Services in Los Serranos
Chimney Sweep Services in Los Serranos cover the full cleaning of the flue, smoke chamber, damper, and firebox, plus a visual inspection of the exterior cap and spark arrestor. For a standard open fireplace in Los Serranos, expect to pay $189 to $329 depending on creosote load and accessibility, and we always include camera verification of the flue after the sweep so you can see the result. A sweep is due any time there’s 1/8 inch or more of creosote buildup, or after any season of regular burning.
Creosote and Soot Removal
Creosote is the real reason sweeps matter in Los Serranos. The Santa Ana corridor dries out wood smoke deposits, and glazed, third-degree creosote forms quickly in unlined or clay-tile flues. We remove it with rotary brushes and hand tools sized to your flue, then run the camera again to confirm the surface is clean down to the tile or metal.
Annual Sweep and Fireplace Cleaning
A yearly sweep in Los Serranos is cheap insurance compared to a chimney fire. We schedule annual sweeps for homeowners throughout 91709 and keep your service history on file so we can track changes in creosote patterns year over year. Fireplace cleaning includes the firebox, grate area, and glass doors when applicable.
Chimney Cleaning in Los Serranos
Chimney Cleaning in Los Serranos is the core of what we do, and the job goes well beyond pushing a brush up the flue. A proper cleaning here means running a camera before and after, checking the smoke chamber, and confirming the damper opens and seals correctly. Standard chimney cleaning in Los Serranos runs $169 to $289 for a single flue, with additional flues or heavy glazed creosote adding to the total. If your fireplace has been idle since spring and you can smell a campfire odor on humid days, it’s time.
Level 1 Inspection
Every sweep in Los Serranos includes a Level 1 inspection: the accessible portions of the chimney interior and exterior, the damper, the connector pipe, and basic clearances. It’s the right level when nothing has changed about your system and you’re maintaining a chimney we’ve already seen. We note the condition of the cap and arrestor because Santa Ana winds bend them more often here than anywhere else in the Chino Hills.

Level 2 Inspection
A Level 2 inspection goes further, with camera access into the full flue length, attic and crawlspace checks where accessible, and clearance-to-combustibles verification. Los Serranos homeowners need this when buying or selling a home, after a chimney fire, or after any wind event that may have damaged the cap or crown. It’s also the inspection we recommend before any liner resurfacing or replacement.
Trusted Brands We Service in Los Serranos
We stock and install components from Olympia Chimney, Famco, and Copperfield because these are the brands trained chimney technicians actually use, sourced from industry distributors rather than hardware-store patch kits. That means when a Los Serranos home needs a new spark arrestor after a Santa Ana event, or a replacement damper plate, we usually have the right part on the truck instead of ordering it and coming back. DuraFlex liner systems and HeatShield resurfacing are standard parts of our repair workflow, not special-order exceptions. When we quote a repair, we can often complete it the same visit.
See the difference
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After
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AfterCommon Chimney Sweep Problems We See in Los Serranos Homes
- Wind-bent spark arrestors and loose caps. The gusts that funnel through the Carbon Canyon corridor lift and twist chimney caps on exposed hillside homes. A bent arrestor lets embers escape toward shake or tile roofs and allows rain into the flue, which accelerates clay tile spalling.
- Glazed creosote in unlined or clay-tile flues. Los Serranos evenings cool fast, so fireplaces get real use from November through February. The dry Santa Ana air cures creosote into a hard, glossy layer that ordinary brushing won’t remove and that becomes a chimney fire fuel source.
- Cracked or separated sections in original prefab chimneys. Many 1970s-90s tract homes in 91709 still have their original factory-built metal chimneys, now at or past their expected service life. Cracks and separated sections hide behind chase covers until a camera inspection finds them, and they can vent heat into wall cavities.
- Appliances vented into stacks never designed for them. We regularly see furnaces or water heaters vented into old masonry flues with spalling mortar joints. The weak draft and smoke spill that results often gets misdiagnosed as a sweeping problem when the real issue is the flue itself.
Pricing for Chimney Sweep in Los Serranos, CA
A standard chimney sweep in Los Serranos costs $189 to $329 for a single fireplace. Level 1 inspection is included with every sweep and does not cost extra. A Level 2 inspection with full camera documentation runs $249 to $449 depending on chimney height and access. If we find glazed creosote that requires rotary cleaning, the total may reach the upper end of the sweep range. Repair work like cap replacement, arrestor installation, or HeatShield resurfacing is quoted separately after we show you the camera footage. Call (866) 253-5031 for a free estimate on any sweep or inspection in 91709, and we’ll give you a firm number before we start.
We Also Serve Cities Near Los Serranos
Pilgrim Chimney works throughout the Chino Hills foothills and surrounding valleys. In addition to Chimney Sweep in Los Serranos, we serve Chino, Yorba Linda, Montclair, and Pomona, with the same camera-verified inspection standard on every job. If you’re just over the city line, we’re already nearby.
Serving Los Serranos, CA — Our Local Coverage Area
We’re based in the Los Serranos 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 About Chimney Sweep in Los Serranos
Santa Ana gusts in the Carbon Canyon corridor regularly bend spark arrestors, loosen caps, and lift chase covers on exposed hillside homes. A damaged arrestor lets embers escape toward rooftops during the exact conditions when fire risk is highest, and a dislodged cap lets rain and debris into the flue. We check caps and arrestors as part of every sweep, and after any significant wind event in Los Serranos, a quick exterior inspection is worth scheduling. Call (866) 253-5031 to have us take a look.
Almost certainly yes. Most original caps from the 1980s on Los Serranos hillside homes were not built for the wind loads this area sees, and decades of Santa Ana events have bent or corroded them. We’ll show you the condition on camera before recommending a replacement, and we stock Famco and Copperfield caps rated for exposed ridgeline locations. If the cap is intact but loose, re-securing it may be all you need. Call (866) 253-5031 and we’ll give you an honest assessment.
No. Every recommendation we make in Los Serranos comes with camera footage or photographs you can see with your own eyes. If we tell you a flue liner is cracked, you’ll see the crack on the monitor. If we say the cap needs replacing, you’ll see the damage. Nothing gets quoted without visual evidence, and we tell you plainly when work can safely wait. That’s the standard Len Pacheco set from day one.
It often is. Many older Los Serranos homes have furnaces or water heaters venting into masonry flues that were sized for wood fireplaces, and the clay tile is frequently spalled or the mortar joints deteriorated. The result is weak draft and smoke spill that a standard sweep won’t fix. We’ll camera the entire flue and show you exactly what’s happening before we discuss resurfacing or relining options. Call (866) 253-5031 to schedule an inspection.
Yes, and in Los Serranos the reason goes beyond creosote. Your chimney sits idle for seven or eight months, and wind, rain, and nesting animals all take their toll in that window. An annual sweep catches wind damage to caps and arrestors, verifies the flue is clear for the burning season, and gives you a documented baseline if anything changes later. It’s less expensive than any repair it prevents. Call (866) 253-5031 to book yours.
Written by Len Pacheco, Owner at Pilgrim Chimney, serving Los Serranos and the surrounding Chino Hills foothills since 2005.