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 San Fernando
A chimney sweep in San Fernando typically costs between $169 and $289 for a standard fireplace cleaning with a Level 1 inspection, and most jobs at single-story stucco homes in 91340 and 91341 take about an hour. We’re Corona Chimney Sweep, led by Nolan Ferris, and we work throughout San Fernando regularly enough to know the 1940s – 1960s ranch homes near the San Fernando Mission and Maclay Avenue better than most companies that drive in from the other side of the Valley. If you need a sweep this season, call (855) 382-6159 for a free estimate. We don’t rush the job, and we don’t tell you the flue is shot unless a camera proves it.
Our Chimney Sweep team covers every neighborhood in San Fernando, from the blocks south of San Fernando Road up toward the foothills. We book by appointment, not by whipping a truck through a zip code as fast as possible.
Why Corona Chimney Sweep Is San Fernando’s Preferred Chimney Sweep Company
San Fernando homeowners call us for the same reason they call the mechanic who tells them the brake pads are fine. We’re not here to sell a reline you don’t need. Nolan Ferris built this company around one rule: if we recommend work, you watch the camera footage and decide for yourself. That standard matters in this city because so many older clay flues get condemned by sweep-only crews who can’t actually repair anything and have every incentive to make a crack sound worse than it is.
We carry the repair side in-house. If a sweep turns up a cracked flue tile, a failing mortar crown, or a rusted damper, the same team handles the fix. No referral to a third company, no three-week wait while a stranger shows up with a different truck and a different opinion. Homeowners in San Fernando value that because the housing stock here is old enough that repairs come up often. A 1950s ranch near the Mission and a Spanish-style stucco on the north side can have very different flue conditions, and the fix shouldn’t depend on which contractor happens to answer the phone.
San Fernando is a small, older incorporated city inside the larger Valley, which means we can get a truck here without the scheduling delays that come with cross-Valley routes. That’s not a promise of same-day service, it’s just geography.
Styles & brands we work with





Chimney Services in San Fernando
Chimney services in San Fernando start with a sweep and a Level 1 inspection for most homes, running $169 – $289 depending on flue height and creosote load. Burn your fireplace a handful of times each winter and you might go two or three years between sweeps here, but that’s exactly when debris and cracked tile get missed. The dry air off the Santa Anas hardens creosote into a glaze that a standard brush barely touches, and the mild winters mean fireplaces sit dormant for months while that deposit bakes onto the tile.
Level 1 and Level 2 Inspections
A Level 1 is the standard once-a-year visual check paired with your sweep. In San Fernando, a Level 2 camera inspection makes more sense when the house is new to you, when you’ve made changes to the firebox, or when the flue is original to a 1950s build. The camera shows what your eye can’t: hairline seismic cracks, spalled tile surfaces, and the spot where an insert connects to a flue that was never sized for it. $199 – $399 depending on what’s opened and what we’re looking at.

Creosote and Soot Removal
Creosote removal in San Fernando runs $169 – $349 when it’s stage 2 or stage 3 and a standard sweep won’t cut it. The bigger issue locally is soot and ash fines packing the smoke chamber on homes that burn store-bought duraflame-style logs. Those logs throw off fine particulates that settle in the smoke shelf, and we regularly pull out material a brush can’t reach without box-wire scrapers and a vacuum rated for fine dust.

What happens when you call
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A real person answersNo phone trees — you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Chimney Sweep Certified in San Fernando
Chimney sweep certified work in San Fernando means the person on your roof knows exactly what a 1950s clay tile flue looks like when it’s still serviceable, and exactly what it looks like when it’s not. We sweep level by level with rotary brushes sized to the tile, not universal wire brushes that skip the corners of rectangular flues, and we vacuum from a HEPA-filtered unit that doesn’t dump soot back into the living room. Certification matters here because San Fernando homes don’t have one standard flue type: you’ll find unlined masonry in the oldest Mission-adjacent blocks, clay tile in the post-WWII stucco, and prefab metal added onto mid-century tract homes decades after they were built.
Annual Sweep and Fireplace Cleaning
If you burn even ten fires a season, book an annual sweep before the first cool evening in October or November. That timing catches the dry-weather cracked tile before a winter monsoon saturates the flue and turns a small crack into a spalled tile section. Fireplace cleaning includes the firebox, smoke shelf, damper assembly, and the full flue run, and we leave the hearth clean enough that you won’t smell last year’s soot when the heat kicks on. Figure $169 – $239 for a standard single-story fireplace in San Fernando.
Trusted Brands We Service in San Fernando
We install and service flue systems from the same manufacturer lines that chimney contractors stock at supply houses, not the big-box equivalents. For San Fernando homes with deteriorated clay tile, HeatShield resurfacing often restores the flue interior without a full liner replacement when the damage qualifies. For harder cases, a DuraFlex stainless flexible liner lets us reline flues with offsets or odd shapes that a rigid system can’t navigate. We also work with Olympia Chimney caps and dampers when the original hardware on a 1950s spark arrestor finally rusts out. We keep common parts within reach for San Fernando jobs rather than ordering every component from an East Coast distributor.
See the difference
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After
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Before
AfterCommon Chimney Sweep Problems We See in San Fernando Homes
- Hairline cracks in original clay tile flues: Dozens of minor earthquakes since the 1940s have flexed the tile stacks on older alluvial ground, especially in the neighborhoods near the San Fernando Mission. A crack might let smoke draft fine for years while slowly venting carbon monoxide into the attic.
- Fireplace inserts vented into flues not sized for them: A 1950s masonry fireplace was built for an open fire with plenty of combustion air. Drop an insert or freestanding stove into that same flue and draft suffers, creosote collects where a brush can’t reach, and the tile overheats.
- Spalled tile surfaces from heat cycling: San Fernando’s hot, dry days and cool nights cause repeated expansion and contraction in clay flue tile. Over decades, the surface glazing flakes off and the tile face begins to erode, compromising the flue wall.
- Debris and nesting from long dormant seasons: Fireplaces here go unused for months at a time, and birds, rodents, and dry Santa Ana leaf debris work their way past missing or damaged caps. The first fire of the season sends that material up against a flue that hasn’t been inspected in years.
Pricing for Chimney Sweep in San Fernando, CA
In San Fernando, expect to pay $169 – $289 for a standard sweep and Level 1 inspection on a single-story home, $199 – $399 when a Level 2 camera inspection is added, and $169 – $349 for heavy creosote removal or soot packing in the smoke chamber. Adding a chimney cap replacement, damper repair, or flue resurfacing moves the number up, but none of that gets recommended without camera footage you watch yourself. The biggest variable in San Fernando is what’s actually inside the flue: a clean-burning fireplace in a 1960s ranch is a different price than an insert-vented flue with stage 3 creosote that needs mechanical rotary removal. The estimate is free, and we give it before work starts.
We Also Serve Cities Near San Fernando
Beyond San Fernando itself, our service area covers the neighborhoods around North Hills, Shadow Hills, Northridge, and Van Nuys. Same crews, same camera-first standard, same brands on the truck. Call (855) 382-6159 and we’ll tell you which day we’re in your part of the Valley.
Serving San Fernando, CA — Our Local Coverage Area
We’re based in the San Fernando 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 San Fernando
Not necessarily. Most original clay flue tiles from the 1950s in San Fernando are still serviceable if they haven’t cracked from seismic movement or spalled from heat cycling. The only way to know is a Level 2 camera inspection, which shows the tile surface in real time. Plenty of companies sell full relines based on a single photo of hairline cracking, but a video scope tells a different story. If the tile is sound, we tell you that and you save thousands. If it’s not, you watch the footage with us and decide. Call (855) 382-6159 to book a camera inspection.
The ground under the older Mission-adjacent and Maclay Avenue blocks is alluvial soil that amplifies shaking more than the compacted fill under newer Sylmar tract developments. Those older San Fernando homes also predate modern seismic anchoring requirements, so the chimney stack flexes independently of the house frame. Add 70 years of heat cycling and occasional earthquakes, and hairline cracks in clay tiles are common. It’s a geological pattern, not a coincidence, and a camera run proves whether those cracks are cosmetic or venting into the home. Call (855) 382-6159 to schedule one.
Yes. Hairline cracks in a clay flue tile can vent carbon monoxide into the attic while the fireplace still draws well enough to burn cleanly on a cool evening. Carbon monoxide is odorless and lighter than air, so it collects under the roof deck before a detector in the hallway ever picks it up. In San Fernando, where many flues are original to post-WWII construction, this is a real failure mode. A camera inspection is the only reliable way to find it. We bring the camera, you watch the monitor. Call (855) 382-6159 to book one.
Yes, and San Fernando’s climate is exactly why. Mild winters mean fireplaces sit unused for months, and the dry heat combined with Santa Ana winds hardens whatever creosote or debris is in the flue. Animals nest in dormant chimneys without you knowing it. The first cool evening in November sends a fire up a flue that hasn’t been touched in a year, often with something blocking it. A quick Level 1 inspection alongside a sweep catches that before the first burn. $169 – $239 for a standard San Fernando ranch home. Call (855) 382-6159 for a free estimate.
Yes. Many mid-century tract homes in San Fernando had factory-built metal fireplaces installed decades after the house was built, and they’re often vented through the original masonry chimney with a connector that doesn’t fit right. We sweep and camera-inspect the entire run, including the transition from the metal flue to the original tile or unlined section. Issues at that connection point are common in this city. We document what we find on camera and show you before recommending any repair. Call (855) 382-6159 to schedule a sweep and inspection.
Written by Nolan Ferris, Owner at Corona Chimney Sweep, serving San Fernando and the surrounding San Fernando Valley.