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 Sweep Across Cloverdale
A chimney sweep in Cloverdale typically costs $189 – $329 for a standard fireplace, and most jobs are completed in 60 – 90 minutes. We’re Flint Chimney Sweep, Hank Delano’s crew, and we serve every corner of Cloverdale from the Citrus Fair Drive corridor up to the hills off Asti Road. If you’re seeing soot streaks, smelling damp ash with the damper closed, or you can’t remember the last time the flue was touched, call us at (830) 251-4560 and you’ll get a live person, a written price before any work starts, and a straight answer on what your chimney actually needs.
Why Flint Chimney Sweep Is Cloverdale’s Preferred Chimney Sweep Company
Cloverdale homeowners tend to know their houses. They know what fog-belt moisture does to a chimney crown, and they’ve learned to ask questions before a tech sets foot in the firebox. That works in our favor, because our process is built around answers you can verify. Every chimney sweep in Cloverdale begins with a written quote: price, scope of work, and the 365-Day Done Right Promise in writing. That promise is a guarantee on every repair, valid for a full year from the service date. If a covered repair fails, we return at no charge. No argument, no second invoice.
We’re part of the Garrison Partners family of chimney service companies, which has been in business since 2002. The Garrison Standard is the code every location follows: uniformed, background-checked technicians, documented pricing before the work starts, and a report you can hold in your hand. We don’t ask Cloverdale homeowners to take our word for anything. The camera sees what it sees, and you get the same photos.
Chimney Services in Cloverdale
Chimney Services in Cloverdale start with the same question we ask on every call: when did you last see the inside of your flue? A visual check from the hearth tells you almost nothing. Soot and creosote build up where you can’t see them: the smoke chamber, the upper flue liner, the crown. Our standard service call includes a full sweep of the firebox, smoke chamber, and flue, plus a camera inspection with a photo report. The flat price is agreed before we book, so the number on the invoice is the number you approved. No discovery charges after the fact.
Creosote and Soot Removal
Creosote is the tar-like residue that condenses on flue walls when wood smoke cools inside the chimney. First-degree creosote flakes off easily. Third-degree creosote is a hard glaze that requires mechanical removal and, in some cases, a chemical treatment before it can be brushed away. In Cloverdale’s fog-influenced air, even light creosote can absorb moisture and become sticky, which is why we don’t skip the camera pass after sweeping.

Annual Sweep and Fireplace Cleaning
An annual sweep is what we recommend for a wood-burning fireplace in Cloverdale, even if you only burn a few cords a year. The reason is moisture, not just volume of use. Damp fog rolling up the Russian River valley settles into flue liners and accelerates the cycle where creosote absorbs water, dries, and hardens. A fireplace cleaning here is a different job than a fireplace cleaning in, say, Windsor, because the exterior moisture load changes what we’re looking for.

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 Cloverdale
Chimney Sweep Certified work in Cloverdale means the same thing it means everywhere Flint Chimney Sweep operates: the sweep is done to the Garrison Standard, and the proof is in the written report. When people ask whether we’re “certified,” they’re really asking whether we can be trusted to do the job correctly and stand behind the result. The answer is that every job receives a written price before it begins and every repair carries a written one-year guarantee. That’s the only certification that matters when the fire is lit and the family is asleep upstairs.
Level 1 and Level 2 Inspections
A Level 1 inspection is a visual check of accessible portions of the chimney: the firebox, the damper, the cap, the flashing. It’s appropriate when you’re using the fireplace the same way you did last year and nothing has changed. A Level 2 inspection adds camera evaluation of the flue interior and is what we recommend after a chimney fire, before a home sale, or after any event that may have damaged the liner, like a storm or a bird nesting episode. In Cloverdale, with the crown and cap exposure we see off Asti Road and along the river corridors, we lean toward Level 2 more often than not.
Cap, Crown, and Flashing Checks
Every chimney sweep we do in Cloverdale includes a close look at the top of the chimney. The cap keeps rain and birds out. The crown is the concrete slab that seals the masonry at the top. The flashing is the metal where the chimney meets the roof. All three fail faster in Cloverdale’s damp, foggy air than in inland valley towns. We photograph them, report on their condition, and replace them when they’re failing, using materials like Copperfield caps and Famco components specified for the job, not for our margin.
Trusted Brands We Service in Cloverdale
We work with professional-grade chimney products from Copperfield, Famco, and DuraFlex, and we specify them by the job, not by what’s stocked on the truck. When a Cloverdale homeowner needs a new chimney cap, we install a stainless steel Copperfield cap sized to the flue, not a universal fit that leaks around the edges. When a flue liner needs replacement, we specify DuraFlex stainless steel or HeatShield resurfacing only after the camera shows us what the flue actually needs. We keep common parts on hand for Cloverdale’s housing stock, so a cap or a flashing repair doesn’t turn into a two-week wait for shipping.
Common Chimney Sweep Problems We See in Cloverdale Homes
- Crown spalling from fog-belt moisture: Cloverdale’s position at the northern gateway to the Alexander Valley exposes chimney crowns to season-long damp fog. Concrete crowns absorb that moisture, freeze in winter cold snaps, and begin to spall, leaving hairline cracks that widen each year.
- Caps rusted through and packed with nesting material: Off Asti Road, we regularly find caps corroded from fog and birds packing flues with twigs above the smoke chamber. By the time you smell the nest, it’s already blocking draft.
- First-degree creosote turning sticky without heavy use: Many Cloverdale homeowners burn only a few cords a winter. But damp air in the flue absorbs into the creosote and makes it tacky, which gives third-degree glaze a place to start.
- Flashing lifted or missing after winter storms: Between the Russian River fog and winter rain, chimney flashing at the roofline takes abuse. A lifted flashing joint lets water run down the masonry and into the house before you ever see a stain on the ceiling.
Pricing for Chimney Sweep in Cloverdale, CA
A standard chimney sweep in Cloverdale runs $189 – $329. That’s the flat range for a single-flue wood-burning fireplace with a standard cap and no major defects. A Level 2 camera inspection adds $110 – $165 when it’s not already part of the service. A new stainless steel chimney cap installed typically costs $240 – $415 depending on flue size and roof access. A chimney crown repair with sealing runs $325 – $575. Flue relining (replacing the inner liner that channels smoke safely out of the house) starts around $2,800 and is only ever recommended after you’ve seen the camera footage that justifies it. Call (830) 251-4560 for an exact quote; estimates are free.
We Also Serve Cities Near Cloverdale
Our Chimney Sweep team serves Cloverdale and the surrounding communities: Healdsburg to the south, Guerneville out the river road, Windsor past the 101 interchange, and Calistoga over the hill. If you’re in one of those towns and you’ve been putting off a sweep, the same written-pricing process applies.
Serving Cloverdale, CA - Our Local Coverage Area
We’re based in the Cloverdale 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 Cloverdale
Once a year, even with light use. The reason in Cloverdale isn’t burn volume; it’s moisture. Fog from the Russian River and the Alexander Valley dampens creosote deposits regardless of how many fires you light, and damp creosote is what hardens into the stubborn third-degree glaze. A sweep every 12 months keeps the flue in a condition we can photograph and document. Call (830) 251-4560 and we’ll give you our honest read on whether you can stretch it another season.
Yes, and it hits the top of the chimney harder than the flue. Damp fog settles on crowns, caps, and flashing, accelerating mortar joint decay and concrete spalling. Homeowners off Asti Road and the lower river corridors see this more than folks on the eastern hillsides. That’s why every sweep we do in Cloverdale treats the cap, crown, and flashing as primary suspects and photographs them for the report.
A Level 1 is a visual check of the accessible chimney components. A Level 2 adds camera inspection of the flue interior and is the standard we recommend in Cloverdale after a chimney fire, before a home sale, or if you haven’t had the chimney looked at in years. A Level 3 is invasive, requiring removal of masonry to access hidden areas; it’s reserved for structural questions the first two levels can’t answer. We’ll tell you plainly which level your situation calls for before you pay for anything.
We can look, but you won’t get a meaningful answer. The dangerous parts of a chimney, the smoke chamber, the upper flue liner, the interior of the cap, aren’t visible from the ground or the hearth. We were called out to a home off Asti Road after the owner noticed a damp, ashy smell in the firebox even with the damper closed. The cap had corroded and birds had packed the flue with nesting material. Only a Level 2 camera pass showed the first-degree creosote flaking along the upper liner and the hairline crack in the crown. A visual check would have missed all of it.
Third-degree creosote is a hard, shiny glaze that a standard brush won’t remove. It’s the type most likely to fuel a chimney fire, and it requires mechanical or chemical treatment to break down before it can be cleaned. If the camera shows third-degree glaze, we’ll tell you. If the camera shows first-degree creosote and a sound firebox, we’ll tell you that too, and we’ll say plainly if the work can safely wait until spring. Call (830) 251-4560 for a free estimate and a straight answer.
Ready to schedule? Call Hank Delano’s team at Flint Chimney Sweep now at (830) 251-4560. We serve all of Cloverdale, CA, with flat written pricing, camera inspection, and a one-year written guarantee on every repair.
Written by Hank Delano, Owner at Flint Chimney Sweep, serving Cloverdale since 2002.





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