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 Kentfield
A chimney inspection in Kentfield typically costs $189 – $389 depending on the level, and most inspections take about an hour. The real question isn’t the price. It’s whether the person on your roof actually knows what to look for on a Kentfield chimney, where a flue might be pristine but the crown above it is quietly falling apart. That’s the kind of thing our crew spots because we’ve been through enough homes off Sir Francis Drake Boulevard to know exactly where this town’s chimneys fail first.
Call (830) 251-4560 for a flat price before we book. You’ll know the number on the invoice before the truck rolls. No surprises at the door.
Why Flint Chimney Sweep Is Kentfield’s Preferred Chimney Inspection Company
We’re part of the Garrison Partners family, founded in 2002, and every one of our locations operates under the same Garrison Standard: a written price before work starts, a written guarantee on every repair, and a live person answering the phone 24/7. Kentfield homeowners deal with us directly. No call center script. No voicemail tree at 10 p.m. when you’re worried about a creosote smell.
Our technicians are background-checked and uniformed. When a Flint Chimney Sweep truck pulls up to a Kentfield home, the homeowner knows exactly who’s walking through the door, and the work order in their hand has the scope and price already written down. Our Chimney Inspection team follows the same code on every call.
Hank Delano, who leads Flint Chimney Sweep, put the process together as a direct answer to the trade’s bad habits: show up late, move the price at the door, leave a mess behind. Kentfield homeowners who’ve been burned by that before tend to stay with us after the first inspection, because the document trail does the talking.
We serve Kentfield directly, with dispatch coordinated from our San Francisco Bay Area office. Response times here are shorter than most of Marin because we schedule in blocks that keep our crews moving through the Ross Valley without sprinting across the county between calls.
Level 2 Chimney Inspection in Kentfield
A Level 2 Chimney Inspection in Kentfield is what you need when a visual look isn’t enough: after an earthquake, before a real estate sale, after a chimney fire, or when the home has changed hands and nobody knows what’s inside the flue. In Kentfield, this inspection runs $289 – $389, and it’s the one we recommend most often for newer homeowners here because the exterior masonry on older Kentfield houses tends to hide more than the flue does.
The Level 2 inspection includes everything a Level 1 covers, plus we run a camera up the flue liner, check all reachable attic and crawlspace areas, and document the crown, cap, and flashing condition from the roof. We hand you a photo report at the end. You don’t take our word for a crack in the smoke chamber. You see it.
Camera Scan and Photo Report
The camera scan shows us what the naked eye can’t: first-degree creosote starting to coat a liner, a shifted tile, hairline cracking that water is already working into. In Kentfield, where a lot of chimneys sit unused but still get rained on from the San Rafael hills side, the camera often finds exactly what the firebox look missed. The photo report goes to you, in writing, same visit.
When a Kentfield Home Needs Level 2
Real estate transactions in Kentfield almost always trigger a Level 2. So does any seismic activity strong enough to rattle the dishes, because Marin masonry shifts. And we recommend it whenever a home was bought recently and the previous owner can’t tell you the last time a technician actually looked inside the flue, not just at the hearth.
Chimney Leak in Kentfield
A chimney leak in Kentfield usually isn’t coming from the flue itself. It’s coming from a cracked crown, failed flashing where the chimney meets the roofline, or a missing cap letting rainwater straight down into the smoke chamber. Diagnosing the actual source runs $189 – $249 as a standalone leak inspection. Fixing it depends on what we find, but every repair is priced in writing before we touch it, and it’s covered by the 365-Day Done Right Promise for a full year.
We get calls from Kentfield homeowners who have a water stain on the ceiling near the fireplace and assume they need a whole new flue liner. More often, it’s the flashing. Our job is to prove where the water is entering, with photos, before recommending any repair.
Exterior Masonry Check
On a Kentfield chimney, the crown takes the most abuse. Rain comes in off the hills, sits on that flat concrete surface, and eats into it over years until cracks open up. We check the crown and cap on every single leak call, even if the homeowner is convinced the problem is inside. In a high-fire-severity zone, a dry crown and cap are non-negotiable before burning season.
Flashing and Water Entry
Failed flashing on the roof side is the leading cause of chimney leaks in Kentfield, especially on homes with older shake or tile roofs. We pull back enough material to inspect the step flashing where it actually meets the chimney. That’s the spot most walk-away inspections miss. A one-line note in a report that says “flashing present” doesn’t tell you if it’s actually sealing.
Trusted Brands We Service in Kentfield
When a Kentfield chimney needs a new liner, cap, or sealing product, we specify professional materials by what the job requires. HeatShield cerfractory sealant is our standard for smoke chamber and liner repair work. We work with Gelco and Olympia Chimney brand caps and chase covers when appropriate, and Famco for dampers that need replacing. We don’t stock generic hardware on the truck and hope it fits. The materials are chosen for the specific Kentfield chimney we’re standing on, and we keep common parts in local rotation so a cap replacement doesn’t take two trips.
Common Chimney Inspection Problems We See in Kentfield Homes
These are the findings that come back again and again from inspections across Kentfield:
- Never-used chimneys with degrading exteriors. The flue is clean, but the crown has hairline cracks from years of rain and the cap is missing entirely. The answer is often exterior repair, not a sweep.
- Birds and animals nesting above the damper. Kentfield’s tree canopy pushes wildlife toward roof openings. We’ve pulled out nests that were blocking the draft entirely, causing a musty smell the homeowner couldn’t track down.
- Rusted dampers in living rooms that rarely see a fire. Moisture gets in through a failed cap, sits on the damper, and then the damper seizes closed or breaks loose. A simple replacement beats climbing down a wet flue later.
- First-degree creosote hiding in older liners. Homes that saw decades of wood burning before current owners arrived often have a coating that’s invisible from the firebox. The camera catches it. A visual-only inspection wouldn’t.
Pricing for Chimney Inspection in Kentfield, CA
Here’s the straight answer: a Level 1 inspection in Kentfield runs $189 – $249. A Level 2 with camera scan runs $289 – $389. A standalone leak diagnosis runs $189 – $249. The price you approve is the price you pay, in writing, before any work begins. That’s not a negotiation tactic. It’s the Garrison Standard.
What moves the cost: roof pitch and access difficulty, two-story versus single-story climbing, and whether the homeowner wants the photo report printed or digital. Kentfield’s hillside lots sometimes mean steeper rooflines, which adds a bit. Call (830) 251-4560 for an exact quote. Estimates are free.
We Also Serve Cities Near Kentfield
Our crews work throughout central Marin, including Larkspur, San Anselmo, San Rafael, and Corte Madera. If you’re in a neighboring city and need a chimney inspection, the same written-pricing process applies. Same 365-Day Done Right Promise on every repair.
One Thing Every Kentfield Inspection Should Look For
Because Kentfield sits in a high-fire-severity zone between the San Rafael hills and the Ross Valley, a surprising number of chimneys our crew inspects are serving as the only backup heat source for homes that have never actually had a fire lit in them. The flue is still cold and clean, but the cap, crown, and flashing have been quietly degrading from rain and animal activity for years. That means the inspection answer here is often “you don’t need a sweep yet, but you do need repair work on the exterior before next winter.” A company that only runs a brush thinks it’s a waste of a trip. A company that knows Kentfield knows the chimney’s exterior is where the real trouble starts.
We were called out to a home off Sir Francis Drake Boulevard in Kentfield where the owner had never once lit a fire, but noticed a musty smell in the living room. Our tech ran a Level 1 inspection, found a rusty damper, a hairline crack in the smoke chamber, and a bird’s nest wedged above the damper that was blocking what little draft the flue had. We extracted the nest, photo-documented the smoke chamber crack, and left a written note that the damper could wait until spring but the crack should be sealed before the first rain. That’s exactly the kind of partial-fix, partial-wait call a Kentfield homeowner needs from a chimney inspection.
This page is the only Kentfield chimney inspection guide that tells you when you don’t need a sweep, how a camera scan differs from a visual look, and how the town’s high-fire-severity setting changes what we actually check first. If you’ve been told elsewhere that every chimney needs an annual sweep no matter what, keep reading. The answer in Kentfield is more specific than that, and it’s worth knowing before you pay for work you don’t need.
Serving Kentfield, CA - Our Local Coverage Area
We’re based in the Kentfield 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 Kentfield
An exterior condition check every two years is enough for a never-used Kentfield chimney, and a Level 2 inspection is warranted if the home changed hands, if there’s been seismic activity, or if you smell mustiness near the fireplace. The flue itself doesn’t build creosote without fires, so you may not need a sweep at all. What you do need is a cap, crown, and flashing check, because Kentfield’s winter rain does more damage to an idle chimney than a year of fires would. Call (830) 251-4560 for an exact quote. Estimates are free.
A Level 1 inspection is a visual check of the accessible parts: firebox, damper, cap, and exterior masonry, running about $189 – $249 in Kentfield. A Level 2 adds a camera scan up the flue liner, attic and crawlspace checks, and comes back with a photo report, running $289 – $389. You need Level 2 if you’ve just bought the home, if there’s been an earthquake, or if nobody can tell you what’s inside the flue from the previous owner’s years of use. Call (830) 251-4560 for an exact quote. Estimates are free.
Yes. Carbon monoxide itself is odorless, so the smell test fails every time. A camera scan can catch flue deterioration, cracked liner tiles, or a blocked draft that would push combustion gases back into the house before you ever light a fire. That’s the part of the Level 2 inspection that matters most in Kentfield, where many chimneys sit dormant for years and homeowners light a fire for the first time without knowing the flue’s condition. Call (830) 251-4560 for an exact quote. Estimates are free.
The three degrees are first-degree (a light, sooty coating), second-degree (a flaky, granular buildup), and third-degree (a hard, glazed tar-like glaze). Third-degree creosote is a serious chimney fire hazard and can’t be removed with a standard brush, and Marin homes that burned wood heavily in past decades sometimes have it hiding behind otherwise clean-looking fireboxes. A camera scan shows which degree you’re dealing with, which determines both the risk and the cost to remove it. Call (830) 251-4560 for an exact quote. Estimates are free.
We don’t promise same-day service. Inspection work is booked ahead, and the urgency on a never-burned Kentfield chimney is seasonal, not hourly. What we do offer is a live person answering the phone 24/7, and scheduling blocks that keep our Kentfield response times tight because we work the Ross Valley route deliberately. Call (830) 251-4560 for an exact quote. Estimates are free.
Call Flint Chimney Sweep for Your Kentfield Chimney Inspection
If you want a written price before anyone climbs on your roof, a camera report you can actually see, and a one-year written guarantee on any repair, call (830) 251-4560. Hank Delano’s team at Flint Chimney Sweep serves Kentfield under the Garrison Standard, and the phone is answered by a person, around the clock, every day of the year.
Written by Hank Delano, Owner at Flint Chimney Sweep, serving Kentfield under the Garrison Standard since 2002.





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