Level 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 San Marino
A chimney inspection in San Marino typically costs $189 for a Level 1 camera inspection and $349 – $489 for a Level 2 inspection with a full flue scan and photo report. Those are the flat prices we agree to before booking, and the number on your invoice will match. San Marino’s 1920s and 1930s masonry chimneys need more than a visual glance from the hearth: mortar joints, crowns, flashing, and flue liners all have to be checked. Call (830) 251-4560 and we’ll schedule a background-checked, uniformed technician for your San Marino home.
Why Flint Chimney Sweep Is San Marino’s Preferred Chimney Inspection Company
Flint Chimney Sweep operates under The Garrison Standard, the same code every Garrison Partners location follows since 2002. That means one thing for San Marino homeowners: everything is in writing before a single tool comes off the truck. The price, the scope, the guarantee. Our Chimney Inspection team works with a documented process, not a handshake.
San Marino customers tend to be the kind of people who read the fine print, and we respect that. They ask what a Level 2 inspection actually covers, whether the camera footage is theirs to keep, and what happens if the mortar repointing fails next spring. Here are the answers: the camera run covers the entire flue liner from firebox to crown, the photo report is yours, and every repair carries a written 365-Day Done Right Promise. If a covered repair fails within one full year, we return at no charge.
Our techs know the difference between a 1927 Spanish Colonial off St. Albans Road and a 1931 Tudor near the Huntington Library. The chimney anatomy is similar, but the failure points shift: tile crowns crack on the Spanish roofs, while the Tudors hide flashing problems under steep pitches. Local familiarity like that means the inspection doesn’t miss what’s hidden.
Fireplace Inspection in San Marino
Fireplace Inspection in San Marino starts at the firebox and works upward, but it never stops there. A proper inspection checks the firebrick for spalling, verifies the damper seats and opens fully, examines the smoke chamber, and then runs a camera through the flue liner to look for cracked tile, separated mortar joints, or glaze creosote. San Marino’s older fireplaces, especially in homes built before 1940, often have original firebrick that has been through decades of thermal cycling.
What We Check at the Firebox
The firebox is the brick or stone chamber where the fire actually burns. We inspect every visible joint for spalling, which is when the firebrick face pops off in thin layers from repeated heating. A loose or warped damper is also common in San Marino’s older homes; a damper that doesn’t seat lets heated air escape up the flue all winter, which costs money even when you’re not burning.
When San Marino Homeowners Call Us
Most calls come in two waves: before the first fall burn, and during escrow on a home sale. San Marino real estate transactions frequently involve older properties, and the city’s architectural review culture means sellers want inspection documentation that holds up to scrutiny. A written photo report from a Level 2 inspection does that job.
Chimney Inspection Services in San Marino
Chimney Inspection Services in San Marino cover three levels, and we don’t upsell you into one you don’t need. A Level 1 inspection is for chimneys that have been cleaned regularly and whose burn habits haven’t changed. A Level 2 inspection is required by fire code when a property changes hands, and it’s what we recommend for any San Marino chimney that hasn’t been inspected in three years or more. A Level 3 inspection involves opening up a portion of the chimney structure, which is only necessary when Level 2 findings point to hidden damage.
Level 1 Inspection
This is a visual inspection of the firebox, damper, smoke chamber, and the accessible exterior of the stack. It’s $189 at a fixed price. No camera run. No surprises at the door.

Level 2 Inspection with Camera
Everything in Level 1, plus a full camera scan of the flue liner from firebox to crown, exterior chimney crown and flashing evaluation, and a written photo report you keep. This runs $349 – $489 in San Marino, and the price is agreed before we book the visit.

What happens when you call
- 1
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.
Trusted Brands We Service in San Marino
When a San Marino chimney needs a new flue liner or a rebuilt crown, we specify materials by the job, not by margin. That means DuraFlex stainless liners for relining, HeatShield for smoke chamber parging, and Olympia Chimney components where the job calls for them. We stock a working inventory of these parts for San Marino customers, so a repointing job doesn’t stall while someone orders mortar from a catalog. You can verify every brand independently, which is exactly the point: the material spec is on the written quote before any work begins.
Common Chimney Inspection Problems We See in San Marino Homes
- Cracked tile crowns on 1920s Spanish Colonial homes. The original tile crowns on the stacks above San Marino’s characteristic low-pitch barrel-tile roofs crack with age, and water gets behind them. Freeze-thaw cycles and wet-dry seasons then spall the masonry below the roofline.
- Third-degree creosote glaze hiding behind a clean-looking firebox. San Marino homeowners who burn manufactured logs or occasional wood fires often have a firebox that looks fine from the hearth. The glazed creosote two-thirds up the flue is invisible without a camera run.
- Mortar joints failing at the smoke chamber. The smoke chamber sits between the firebox and the flue, and it’s the most common place for hairline cracks in older San Marino masonry. Heat expansion opens them slowly, and they will not close on their own.
- Dampers that no longer seat or open fully. Decades of heat and rust warp the damper frame. A San Marino homeowner burning with a loose damper loses heated air up the flue even on nights with no fire, and the inspection report documents this plainly.
Pricing for Chimney Inspection in San Marino, CA
A Level 1 inspection in San Marino runs $189 flat. A Level 2 inspection with camera run and photo report runs $349 – $489, depending on chimney height, roof access, and whether we’re working from a ladder or need a lift. The price on your written quote is the price on your invoice. No inspection “extras” appear at the door.
If the inspection turns up repairs, you get a separate written quote with material brands named, a scope of work, and the 365-Day Done Right Promise attached. A covered repair that fails within one full year gets a free return visit. Call (830) 251-4560 for an exact quote; estimates are free.
We Also Serve Cities Near San Marino
Flint Chimney Sweep serves the full San Marino area and the surrounding cities. Our Chimney Inspection in San Marino coverage extends to San Gabriel, Alhambra, Pasadena, and South Pasadena. If you’re in a neighboring city, the same flat pricing, written guarantee, and camera-inspection process applies; call us at (830) 251-4560 and ask about scheduling for your address.
Serving San Marino, CA - Our Local Coverage Area
We’re based in the San Marino 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 San Marino
No. If you burn only manufactured logs a few times per season and your chimney has been inspected within the past two years with no findings, an annual inspection is not required. What San Marino homeowners should not skip is the first inspection after buying a 1920s-era home with an unknown burn history; we recommend a Level 2 camera run for any chimney that has not been inspected in three or more years. Call (830) 251-4560 if you’re unsure which category your home falls into.
A Level 1 inspection gets you a visual check of the firebox, damper, smoke chamber, and accessible exterior stack, priced at $189 flat in San Marino. A Level 2 inspection adds a full camera scan of the flue liner from firebox to crown, an evaluation of the chimney crown and flashing, and a written photo report you keep; that runs $349 – $489. If you’re selling or buying in San Marino, the Level 2 is what escrow and fire code expect. Call (830) 251-4560 and tell us which situation you’re in; we’ll recommend the right level, not the more expensive one.
A glazed, shiny, tar-like coating on the flue walls means creosote has entered third-degree or glaze stage, and no standard wire brush removes it safely. In San Marino’s older masonry chimneys this glaze often sits behind a clean firebox, which is why we run the camera. If the glaze is found, the next step is a chemical treatment or removal method rated for that condition, and we will put that in writing with the brand we’ll use before moving forward. Call (830) 251-4560 to schedule the camera run that answers the question.
No, and we won’t promise a dispatch time that depends on traffic, weather, and the schedule in front of us that day. What we do guarantee is the price once booked, a uniformed technician who arrives inside the window we give, and a written report you keep. San Marino inspections are scheduled, not same-day rushed, because a proper camera run on a 1920s stack is not a 20-minute job. Call (830) 251-4560 and we’ll lock a date and a flat price.
It’s a real problem. A cracked or missing tile crown lets water into the stack, and San Marino’s wet-dry cycles plus the occasional freeze accelerate spalling in the masonry below the roofline. What starts as a cosmetic crack is how a stack turns into a repointing or partial rebuild job. The inspection report we give you documents the crown’s condition in writing and with photos, so you can see exactly whether work is needed now or can wait a season. Call (830) 251-4560 for the inspection that gives you that clear answer.
Get Your San Marino Chimney Inspected the Right Way
San Marino’s housing stock is dominated by 1920s and 1930s Spanish Colonial and Tudor homes whose original masonry chimneys were built with soft, lime-rich mortar, and many have been repointed at least once already. The ownership pattern here is long-tenured, architecturally reviewed, and frequently caught up in the city’s Cultural Heritage Landmark process, which means chimney work often has to be documented with photos that satisfy both the homeowner and the city. That is why we run a camera on every Level 2 inspection, file a written photo report, and put our flat price and the 365-Day Done Right Promise in writing before any work starts.
On a 1928 Spanish Colonial off Lorain Road, our tech found a firebox with spalling firebrick at the back wall and a damper that hung loose in its frame; the homeowner had burned for two seasons without a sweep. We ran a Level 2 inspection with the camera up the flue liner, pulled about a half-inch of first-degree creosote off the walls, flagged a hairline crack in the smoke chamber mortar, and left a photo report on the counter. No work pushed, just a written note that the firebox would need repointing before the next burn season.
If you own an older San Marino chimney and want a straight answer on what’s actually happening inside it, call (830) 251-4560 for a free estimate. Scheduling is coordinated from our Los Angeles office, with crews serving San Marino locally.
Written by Hank Delano, Owner at Flint Chimney Sweep, serving San Marino and the surrounding area.





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