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 Novato
A chimney inspection in Novato typically costs $189 – $389 for a Level 1 check and $289 – $589 for a Level 2 camera inspection, depending on flue type and access. Most Novato inspections are completed within 60 – 90 minutes, and we schedule throughout the week, not just on weekends when everyone else books. If you’re in Ignacio, Hamilton, or the downtown neighborhoods near Grant Avenue, call (831) 534-3789 and a live person will answer and get you scheduled for a specific day, with the technician’s name and photo sent before we arrive.
Novato homes split roughly into two chimney types: 1960s and 1970s ranch houses with true masonry fireplaces, and newer hillside construction with prefab metal chimneys. That split matters more than most homeowners realize. The tools, inspection points, and failure modes are different for each, and a company that treats them the same is doing you a disservice. We don’t. Our Chimney Inspection team carries both traditional brushes and rotary systems on every truck, because in neighborhoods like Pleasant Valley and San Marin you can hit both flue types on the same street.
Why Alcott Chimney San Francisco Is Novato’s Preferred Chimney Inspection Company
We’ve been inspecting chimneys since 2002, and Novato keeps us honest. The housing stock here demands real diagnostic work, not a quick glance up the flue. Older ranch homes in the Ignacio and downtown areas often have clay-tile liners that have been spalling for decades. Newer homes in the Hamilton and Bel Marin Keys communities have zero-clearance fireplaces with metal flues that fail in completely different ways. A technician who only knows one style will miss problems in the other.
Ruben Castellano runs our operation with a simple rule: no recommendation without camera evidence. That matters in Novato because this is exactly the kind of market where liner upselling runs wild. A 1970s fireplace doesn’t automatically need a $4,000 stainless steel liner because the house is 50 years old. It needs a Level 2 inspection with a camera so you can see the actual condition. If it’s first-degree creosote and minor spalling, that’s a cleaning and a sealant job, not a reline. We show you the footage on the spot and you decide with real information, not a sales pitch.
Every technician who comes to your Novato home has passed a background check and identity verification through the Threshold Standard before we ever put your address on a work order. You’ll get the technician’s name and photo before arrival, and they’ll show a photo ID badge at the door. No exceptions. That’s not an upgrade or a premium tier. It’s how we’ve done it since day one.
Styles & brands we work with





Chimney Fire in Novato
Chimney fire risk in Novato runs higher in homes with damp wood and overdue cleanings, especially after a wet Marin County winter. When we talk about “chimney fire,” we mean the conditions that make one likely: creosote buildup, cracked flue liners, or a smoke chamber packed with debris. A Novato homeowner should call us for this concern when they’ve noticed slow-burning, smoky fires, loud cracking sounds from the chimney, or visible black tar-like glaze in the firebox.
A chimney fire inspection in Novato runs $289 – $589 depending on the level needed. We start with the camera every time, because that’s the only way to know whether the flue can handle another season. The inspection includes checking the flue liner, smoke chamber, damper, crown, and exterior masonry. If we find third-degree creosote, we’ll show you the footage before we discuss treatment. You’ll see it, not just hear about it.
Novato’s position in northern Marin means we get real rain. Water intrusion into a damaged flue accelerates creosote formation and rusts out metal components faster than homeowners expect. If you’re in the Ignacio area or up in the hills off Atherton Avenue, pre-rainy-season inspections catch these problems before the first storm turns a $300 fix into a $3,000 rebuild.
What We Check Before Burn Season
We inspect the full flue path from firebox to chimney cap, including the smoke chamber where creosote tends to collect in Novato’s older masonry chimneys. The camera doesn’t lie, and neither do we: if it’s safe to burn, we’ll tell you that plainly.
Camera Evidence Before Any Recommendation
Every finding gets backed by footage. Every single one. If a liner recommendation comes up, you’ll watch the video with our technician and see the spalling, gaps, or creosote for yourself. That’s the only way this works.
Level 2 Chimney Inspection in Novato
Level 2 Chimney Inspection in Novato is the specific inspection required when you’re buying or selling a home, after a chimney fire or seismic event, or when you’ve changed fuel type or venting configuration. It covers everything in a Level 1 check plus the attic, crawlspace, and other accessible areas around the chimney. In Novato’s older ranch homes, this almost always includes running a camera through the flue to document liner condition.
A Level 2 inspection in Novato runs $289 – $589. It’s the inspection we recommend most often for Ignacio-area homes from the 1970s, because those unlined or clay-tile flues are exactly where hidden damage lives. The camera shows you whether the liner has spalled, whether gaps exist at the mortar joints, and whether creosote has fused to damaged surfaces. It’s the difference between guessing and knowing.
For Novato real estate transactions, a Level 2 is the standard for most lenders and buyers. It gives you a documented baseline before closing, which protects both sides. We’ve done hundreds of these across Novato, and the report includes photographic evidence, not just a checkbox summary.
Real Estate Inspections for Novato Buyers and Sellers
If you’re listing a home in the San Marin or Hamilton areas, or buying one downtown near Redwood Boulevard, a Level 2 inspection takes about 90 minutes and gives you a written, camera-backed report. Sellers often use it to price repairs accurately before the buyer’s inspector finds them.
Post-Storm and Post-Fire Inspections
After a chimney fire or a winter of heavy rain against a hillside home, the flue liner and crown need close examination. We’ve found crown cracks in Novato hillside homes that let water run behind the flashing for months before anyone noticed, leading to extensive firebox rust.
Trusted Brands We Service in Novato
We install and service professional-grade chimney materials, not box-store substitutes. For Novato homes, that means Gelco crown treatments, Olympia Chimney caps and chase covers, and Copperfield components. When a 1970s Ignacio fireplace needs a stainless liner, we quote DuraFlex or a comparable professional system, not whatever sheet metal is cheapest at the supplier. We keep common parts stocked in our Bay Area dispatch center and can usually source Novato-specific materials within a few business days. You’ll see the brand names on your quote, not a generic “liner kit.”
Common Chimney Inspection Problems We See in Novato Homes
- Spalled clay-tile liners in 1960s and 1970s ranch homes. The original tile deteriorates over decades, leaving gaps where heat and gases escape. We see this constantly in the Ignacio and downtown areas, and the camera makes it plain as day.
- Third-degree creosote fused to damaged liners. Novato’s damp winters push homeowners to burn less-seasoned wood, and that wet wood creates glazed creosote. When it fuses to a spalled liner, the fix is more involved than a simple sweeping.
- Cracked crowns on hillside homes. Exposure to rain and wind up off Atherton Avenue and in the San Marin hills puts crowns under stress. Water gets behind the flashing and rusts fireboxes before anyone sees a stain on the ceiling.
- Prefab metal chimneys wrongly treated as masonry. Newer Novato homes in Hamilton and Bel Marin Keys have zero-clearance units that need rotary inspection systems, not traditional brush-and-rod methods. A company that runs a brush through a metal flue can scratch it and void the manufacturer’s warranty.
See the difference
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AfterPricing for Chimney Inspection in Novato, CA
Here are the ranges we quote in Novato. A Level 1 inspection runs $189 – $289. A Level 2 with camera runs $289 – $489. A Level 3, which involves removing portions of the chimney or flue to access hidden areas, runs $1,000 and up depending on scope, and we only recommend it when Level 2 footage shows something that demands it. Real estate inspections typically fall in the Level 2 range.
What affects your price? Flue height, roof pitch, access from the interior, and whether it’s a masonry or prefab system. A ranch home in Ignacio is usually simpler to access than a three-story hillside house off San Marin Drive. You’ll get a written price before any work starts. Always. Call (831) 534-3789 for a free estimate and we’ll give you a specific number, not a “starts at” line.
We Also Serve Cities Near Novato
Our crews cover Marin and southern Sonoma County, including Novato‘s neighbors: Fairfax, San Rafael, Mill Valley, and Vallejo. If you’re just outside Novato city limits in Black Point or southern Petaluma, we can usually route a truck to you within the same week. Some areas fall under a small travel add-on, but you’ll always see that in writing before you book.
Serving Novato, CA - Our Local Coverage Area
We’re based in the Novato 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 Novato
No. A Level 1 inspection once a year is enough for a fireplace you use lightly, as long as nothing has changed with your venting or fuel type. You need a Level 2 in Novato when you’re buying or selling, after a chimney fire or earthquake, after a major storm that may have damaged the crown, or when you’ve changed appliances. If you burn four fires a year and had a clean Level 1 last season, you don’t need a camera inspection this year. We’ll tell you that plainly, because recommending work you don’t need is a fast way to lose a customer’s trust. Call (831) 534-3789 if you want us to look at your specific situation.
You need a camera inspection first, and here’s the thing: not every unlined 1970s chimney needs a stainless liner. Some do. Many don’t. The camera shows us whether the brick itself is sound, whether gaps exist, and whether creosote has worked into the mortar. If the damage is limited to spalling and surface deterioration, we may recommend HeatShield resurfacing instead of a full stainless reline. That can save thousands. In Novato’s Ignacio area, we regularly inspect 1970s homes where the original clay-tile flue has spalled badly, but the firebox and damper are still in good shape. The liner recommendation depends on what the footage shows, not on the house’s age. Call (831) 534-3789 and we’ll set up the inspection that gives you a real answer.
They’re completely different animals. A 1960s masonry fireplace has brick, mortar, and often a clay-tile liner, so we’re looking for spalling, cracked mortar, and creosote that’s fused to the tile. A prefab metal chimney on a hillside home uses a galvanized or stainless steel flue inside a framed chase, and we’re looking for rust, separated joints, warped sections, and crushed chase covers. The inspection method differs too: masonry flues get a camera run through the liner, while prefab units often require inspecting from the top down and checking the manufacturer’s clearances. Using the wrong method can damage the flue. We carry both systems on every truck so the equipment matches the house, not the other way around.
Third-degree creosote looks like thick black tar that has glazed or hardened onto the flue liner. On camera, you’ll see it as a shiny, dark coating, sometimes with drips or ripples. It’s the most dangerous form because it’s highly flammable and resists normal brush cleaning. Novato’s wet winters make it worse because damp wood smolders instead of burning hot, which produces more condensable creosote that lands on the flue walls. After a rainy season, we see this pattern regularly in Novato homes. The fix isn’t a simple sweeping; third-degree creosote often requires chemical treatment or rotary removal. Call (831) 534-3789 to get a camera inspection and see what’s actually in your flue.
Simple: ask to see the camera footage. A legitimate liner recommendation comes with video proof of damage that needs a liner. Gaps, spalled tiles, creosote fused to the liner, or fire damage visible on screen. A sales pitch comes with none of that. “Your chimney is old and needs a liner” is not a diagnosis, it’s a script. In Novato’s 1970s Ignacio homes, this is the exact upsell we see most often. The homeowner is told the unlined masonry chimney is unsafe by default. Sometimes it is. Usually it isn’t, or the repair is far less costly than a full reline. We make the footage part of the inspection. You’ll be able to see the damage yourself. And if there isn’t damage, we’ll tell you that, too. Call (831) 534-3789 for a straight answer.
Contact Alcott Chimney San Francisco for Your Novato Chimney Inspection
If you own a home in Novato and want a chimney inspection that shows you the evidence, call (831) 534-3789. A live person answers, day or night. We’ll schedule a specific time, send you the technician’s name and photo before we arrive, and put a written price in your hand before any work starts. Ruben Castellano runs this company, and he’s held that standard since 2002. Novato homeowners have had enough of vague quotes and hidden recommendations. You deserve to see your chimney’s condition for yourself.
Written by Ruben Castellano, Owner at Alcott Chimney San Francisco, serving Novato since 2002.