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 Inspection Across Altadena
A chimney inspection in Altadena typically costs $189 – $459 depending on the level of inspection and the condition of the flue. Most Altadena homeowners book a Level 2 camera inspection before burning season starts, because the Santa Ana winds and seismic shifts here create problems a standard visual check misses. Our technicians know the canyon-adjacent streets, the Craftsman-era fireboxes, and the cracked clay liners that show up in homes along Lake Avenue, Mendocino Lane, and the roads climbing toward Mount Lowe. If you need an honest answer and a written price before any work starts, call (626) 657-5513.
Why Flint Chimney Co Pasadena Is Altadena’s Preferred Chimney Inspection Company
Altadena homeowners keep our number because we put the price in writing before a tool comes off the truck. No door-knock add-ons, no mystery line items after the fact. That’s The Garrison Standard, and every inspection we run in Altadena follows it. Hank Delano oversees the crew, and he has spent enough time on Altadena rooftops to know that a chimney on a 1930s Spanish Colonial near Christmas Tree Lane fails differently than one on a 1950s ranch over by Farnsworth Park.
Our Chimney Inspection team serves the whole Altadena area, from the flats along Washington Boulevard up to the canyon-adjacent streets where the wind hits hardest. Dispatch and scheduling are coordinated from our Los Angeles office, but the crews you’ll see at your door are local, uniformed, and background-checked. A live person answers the phone 24/7, so when you call on a Saturday morning because the winds rattled your cap loose, you talk to a human, not a voicemail tree.
Every inspection ends with a written report and photo evidence. If we find a repair that needs doing, we hand you a line-item quote and you decide. The 365-Day Done Right Promise covers every repair in writing for a full year. If a covered repair fails, we return at no charge. No argument, no second invoice.
Styles & brands we work with





Chimney Camera Inspection in Altadena
A Chimney Camera Inspection in Altadena is the difference between guessing and knowing. We run a waterproof HD camera up the flue and record everything: cracked clay tiles, hidden creosote glaze, gaps in the mortar joints, and the condition of the cap and crown from the inside. On older Altadena homes, especially the 1920s and 1930s Craftsman and Spanish Revival builds, a visual check from below can’t see what’s sitting on the smoke shelf or hiding behind a damper. The camera does.
A camera inspection in Altadena runs $249 – $399 as a standalone service, and it’s included in any Level 2 inspection. You leave with a written report and photos you can actually look at. No one in Altadena should pay for a liner replacement without seeing the cracked tiles with their own eyes first.
What the Camera Shows
The camera picks up hairline cracks in clay flue liners that come from decades of micro-seismic shifts. It also catches third-degree creosote glaze before it becomes a chimney fire. In homes along canyon-adjacent streets like Canyon Crest Road and Risinghill Road, we regularly see debris blown in through corroded caps, sitting on the smoke shelf, waiting to ignite.
When Altadena Homeowners Need It
Book a camera inspection if you’ve just bought an older home, if you smell smoke backing into the living room, or if it’s been more than two years since the last real check. Real estate transactions in Altadena almost always call for a Level 2 inspection, and our camera work is accepted by most local inspectors and mortgage underwriters.
Fireplace Inspection in Altadena
A Fireplace Inspection in Altadena is more than glancing up the flue with a flashlight. We check the firebox, the damper, the smoke chamber, the flue liner, and the exterior chimney from the crown down to the flashing. On older Altadena homes with original masonry fireplaces, the damper is often rusted open or seized shut, and the firebox may have spalled bricks from repeated heating and cooling during those dry Santa Ana seasons.
A standard fireplace inspection in Altadena runs $189 – $249 when booked as part of a sweep. If we’re pulling the camera through, you’re looking at the $249 – $399 range for the full Level 2. You get a written report, photos, and a plain-language explanation of what needs attention now and what can wait.
Firebox and Damper Checks
We inspect the firebox for cracked refractory panels and spalled brick, both common in Altadena’s 1940s and 1950s ranch-style homes. The damper gets opened, closed, and inspected for rust-through. A damper that won’t fully close lets warm air pour out of the house all winter, and a rusted one is a carbon monoxide risk when the fireplace is in use.
Ash and Debris Clearance
After inspection, we clear the smoke shelf and firebox of debris where needed. In Altadena, Santa Ana winds push leaves, twigs, and rooftop grit down uncapped flues all fall. That debris can ignite, and it blocks proper draft. We’ll tell you plainly whether your cap needs replacing with a stainless steel unit, which holds up far better against salt-tinged air and wind-driven rain than the old galvanized ones.
Trusted Brands We Service in Altadena
When an Altadena inspection turns up a failed component, we don’t install whatever’s cheapest on the truck. We specify by job. For chimney caps and flashing we work with Olympia Chimney and Copperfield. For chimney liners, DuraFlex. Our techs stock the most common replacement parts for Altadena homes, so a corroded cap or a cracked crown seal doesn’t mean waiting two weeks for a part to ship. It means a fix, a written quote, and a one-year guarantee, usually within the week.
See the difference
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After
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After
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AfterCommon Chimney Inspection Problems We See in Altadena Homes
- Spalled chimney crowns on historic brick chimneys. Santa Ana wind-driven moisture gets into hairline cracks, then dry heat and cold canyon nights expand and contract it. Pieces of the crown break off, water gets in, and the damage accelerates. A flexible crown repair compound fixes this before the bricks start to crumble.
- Corroded galvanized caps and flashing. Altadena’s mix of moist ocean air and mountain drainage rusts galvanized steel faster than it does over in Pasadena. We replace galvanized caps with stainless steel units so the next inspection finds rust, not holes.
- Cracked clay flue liners from seismic shifts. The homes along Altadena’s canyon-adjacent streets sit close enough to fault lines that decades of micro-shifts crack the clay tiles inside the flue. A cracked liner leaks smoke and carbon monoxide into the wall cavities, and no visual check from the roof will catch it. Only a camera inspection will.
- Third-degree creosote glaze in seldom-inspected flues. Altadena’s dry summers bake creosote deposits until they harden into a tar-like glaze. A standard chimney brush can’t remove it. We find this constantly in homes where the previous owner skipped inspections, especially in flues serving open fireplaces used every winter for decades.
Pricing for Chimney Inspection in Altadena, CA
A Level 1 visual inspection in Altadena runs $189 – $249. A Level 2 camera inspection, which most Altadena homes need at least once, runs $249 – $399. A Level 3 inspection, where we open a damaged portion of the chimney to check internal structure, runs $700 – $1,500 depending on access and the extent of demolition required. The biggest cost drivers here are chimney height, roof pitch, and the condition of the cap and crown. Estimates are free, and the price we give you before work starts is the price you pay. Call (626) 657-5513. Hank or one of our techs will walk you through it honestly.
We Also Serve Cities Near Altadena
If you’re in Altadena or a neighboring community, our crews cover the same ground. We run inspections in Pasadena, San Gabriel, Arcadia, and Temple City, and the same written-price-before-work rule applies everywhere. The drive from our dispatch office to your door doesn’t change how we operate.
Serving Altadena, CA - Our Local Coverage Area
We’re based in the Altadena 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 Inspection in Altadena
Every year. Altadena’s combination of wind-driven debris, dry heat, and earthquake shifts puts more stress on a chimney than the regional average, so annual inspection here is justified, not excessive. The best window is September or early October, before the Santa Ana season and the first cold night. If you burn fires regularly, book the Level 2 camera inspection every other year and the standard Level 1 visual in between. Call (626) 657-5513 to get on the September schedule before the winds return.
A Level 1 inspection is a visual check of the readily accessible parts of the chimney and firebox, and it runs $189 – $249. A Level 2 inspection adds a camera scan of the entire flue interior and runs $249 – $399. For an Altadena Craftsman with an original brick chimney, the Level 2 is the right call at least once, because it’s the only way to see cracked clay liners and hidden creosote. After that, Level 1 checks in between are usually enough. Call (626) 657-5513 and we’ll tell you straight which one your home actually needs.
Altadena sits tight against the San Gabriel Mountains, where moist ocean air moving east mixes with cooler mountain drainage and drives more wind, more condensation, and more rust onto exposed steel. Galvanized caps and flashing corrode here faster than they do a few miles south in Pasadena. That’s why we replace failed galvanized units with stainless steel from Olympia Chimney or Copperfield. It costs more up front, but you won’t be replacing it again in five years. Call (626) 657-5513 for a written quote on a stainless cap replacement.
No. Third-degree creosote is a hardened, tar-like glaze that ordinary brushing will not remove, and burning a fire with it in the flue is a chimney fire waiting to happen. The flue needs professional creosote removal, and in some cases a chemical treatment or mechanical removal with a rotary chain whip. After treatment, we re-inspect with the camera to confirm the flue is clean before you light another fire. Call (626) 657-5513 and we’ll give you a written price to fix it properly.
Homes on streets like Canyon Crest Road, Risinghill Road, and the roads climbing toward Mount Lowe deal with stronger Santa Ana gusts, more wind-driven debris, and closer seismic stress than homes down on the flats. We see more cracked clay flue liners, more spalled crowns, and more corroded caps up there. On a 1926 Spanish Revival along Canyon Crest Road, our tech found a corroded galvanized cap that had been letting Santa Ana-driven rain and debris sit on the smoke shelf. The flue tiles were cracked from decades of micro-seismic shifts, and a Level 2 camera inspection revealed a third-degree creosote glaze no standard brush could remove. We replaced the cap with a stainless steel unit, sealed the crown, and the homeowner now books an annual inspection every September. That’s the pattern on Altadena’s canyon streets, and it’s why those inspections matter more, not less. Call (626) 657-5513 for a free estimate.
Written by Hank Delano, Owner at Flint Chimney Co Pasadena, serving Altadena and the surrounding San Gabriel Valley communities.