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 Alameda
A standard chimney sweep in Alameda runs $189 – $289 for a single flue with a Level 1 inspection included, and most jobs are completed in 60 – 90 minutes. If you’re in a Victorian or Craftsman home near Park Street, the Gold Coast, or Fernside, your chimney almost certainly needs more than a brush-out, and we’ll show you exactly why on camera before recommending anything. Alcott Chimney Sweep has cleaned and inspected island chimneys since 2002, and our techs know what salt air does to a damper. Call (336) 863-3889 for a straight answer and a written price before any work starts.
Why Alcott Chimney Sweep Is Alameda’s Preferred Chimney Sweep Company
Alameda homeowners keep calling us back because we treat an old chimney like what it is: a hundred-year-old exhaust system that needs evidence, not assumptions. Our techs work the island every week, from Bay Farm Island up to the East End, and they know what a salt-corroded damper looks like before they even climb the ladder. Ruben Castellano set the standard here: every homeowner gets the technician’s name and photo before the visit, and that technician shows a photo ID badge at the door. No exceptions.
The Threshold Standard backs every one of our techs. That means background-checked, identity-verified, uniformed, and announced to you by name before we arrive. It’s not an add-on. It’s how we’ve operated since 2002 as part of the Threshold Group family of home-service companies. When someone is coming into your home, you should know exactly who they are. We make sure you do.
We’re not the cheapest chimney company in Alameda, and we don’t try to be. We’re the one that hands you a written price before work begins and a written guarantee on every repair. If a repair fails within the coverage period, the second visit is free. That’s the 365-Day Done Right Promise. It’s a full year of accountability, in writing, on every job. When Ruben’s name is on the company, the guarantee actually means something.
Chimney Sweep Services in Alameda
Chimney Sweep Services in Alameda mean something specific here: removing creosote and soot from flues that are often original 1880s – 1920s brick with crumbling clay tile liners, then verifying with a camera what the brush actually reached. A routine sweep on a single flue with a Level 1 inspection runs $189 – $289. When we find what we often find – spalling mortar, missing flue tiles, or a rusted-through damper – we show you the footage before we quote a single repair.
Creosote and Soot Removal
Alameda’s persistent coastal fog keeps flues damp, and occasional winter fires create a sticky, low-temperature creosote glaze that clings to brick instead of flaking off. A standard brush removes surface deposits, but third-degree glaze in the smoke chamber needs rotary tools and chemical treatment. We scope first, then remove, then scope again to prove the flue is clean.

Annual Sweep and Fireplace Cleaning
If you burn at all, even a dozen fires a season, schedule an annual sweep before the first fire of fall. We clean the firebox, smoke shelf, damper, and flue, and we check the cap and crown for the rust and cracking that island salt air accelerates. You’ll get a written report with photos, not a verbal “looks good.”

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 Cleaning in Alameda
Chimney Cleaning in Alameda is the baseline service that keeps an unlined brick flue from turning into a fire hazard. The job involves brushing the full flue length, removing creosote and soot, cleaning the smoke chamber and damper, and hauling out the debris. A standard cleaning with a Level 1 inspection runs $189 – $289 for a single flue. If your home is in the East End, Fernside, or near Central Avenue, expect the flue to be original and unlined – which means we’ll recommend a camera look inside, not just a brush pass.
Fireplace Cleaning with Level 1 Inspection
Every cleaning includes a Level 1 inspection of the accessible parts of the fireplace and flue. We check the damper for rust-through (common here in five to seven years), the firebox mortar, and the cap. You’ll know what we found and what we didn’t find, with photos.
Soot Removal Without the Mess
Alameda living rooms are tight. We run a HEPA vacuum throughout the job and lay drop cloths from the front door to the hearth. When we leave, the only sign we were there is a clean flue and a written report.
Trusted Brands We Service in Alameda
We stock and install the same professional-grade materials Alameda’s older homes actually need. That includes DuraFlex liner systems for relining unlined Victorian flues, Olympia Chimney caps and dampers in stainless and aluminum, and Copperfield chase covers and flashings. If your existing components are from Famco, we service those too. Because we keep common Alameda-fit parts on our trucks, we can often replace a rusted damper or cap the same day we diagnose it – no second truck roll, no waiting on a box-store substitute.
Common Chimney Sweep Problems We See in Alameda Homes
- Rusted-through steel dampers and caps. Alameda’s salt-laden marine air keeps steel damp all year, and we regularly pull dampers corroded through in five to seven years. Oakland and San Leandro techs expect double that lifespan. Stainless or aluminum is the only sensible spec on this island.
- Unlined original brick flues. Most Victorians and Craftsmen built from the 1880s through the 1920s never had terra cotta flue liners, or the clay tiles have cracked and shifted. A camera inspection tells us which condition you have before any reline recommendation.
- Sticky low-temperature creosote glaze. Mild winters mean occasional fires, and occasional fires produce a dense, tar-like creosote that condenses on cool brick and won’t brush out. Rotary mechanical removal is often required, and the smoke chamber is where the worst of it hides.
- Chimneys venting appliances they were never designed for. Many Alameda homes route furnace or water-heater exhaust through old masonry stacks with no liner. The appliance’s lower exhaust temperature means more condensation inside the flue, which accelerates mortar deterioration from the inside out.
Pricing for Chimney Sweep in Alameda, CA
A standard single-flue sweep with Level 1 inspection in Alameda runs $189 – $289. Two-flue homes or fireplaces with heavy glazed creosote requiring rotary cleaning run $300 – $450. Relining an unlined Victorian flue with a DuraFlex system typically starts around $1,800 – $2,400 depending on flue height and access. If a rusted damper or cap needs replacement, stainless components typically run $250 – $400 installed. You will always receive a written price before any work begins, so a camera finding never turns into a surprise invoice. Call (336) 863-3889 for a free estimate.
We Also Serve Cities Near Alameda
Our Chimney Sweep teams cover the entire island plus the nearby East Bay shoreline. In addition to Alameda, we serve Oakland, Piedmont, Emeryville, and Berkeley. If you’re right over a bridge, we’re still close enough to see your flue the same week you call.
Serving Alameda, CA - Our Local Coverage Area
We’re based in the Alameda 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 Alameda
Because Alameda is an island completely surrounded by San Francisco Bay, so the marine air carries salt that settles on metal components and never fully dries out. Steel dampers and caps here corrode through in five to seven years, roughly half the lifespan inland East Bay techs expect. We recommend stainless or aluminum replacements on every Alameda job where a steel component is failing. Call (336) 863-3889 for a free estimate on a rust-free upgrade.
Many unlined brick flues in Alameda’s 1880s – 1920s homes are still functioning, but they erode from the inside every time a fire burns or an appliance vents through them. The only way to know if yours is safe is a camera inspection that shows the flue interior. If the camera shows spalling mortar or missing terra cotta tiles, a liner is warranted; if it doesn’t, we’ll tell you it can wait. Nothing gets recommended without footage you can see for yourself. Call (336) 863-3889 to schedule an inspection.
Because Alameda’s mild winters mean homeowners light fires occasionally rather than daily, and the island’s persistent fog keeps flues damp, so creosote condenses as a sticky, low-temperature glaze instead of flaky, dry deposits. A standard brush passes right over glazed creosote; removing it requires rotary tools and sometimes chemical treatment. If you light fires at all, once-yearly sweeping is the safe cadence. Call (336) 863-3889 to book a sweep before burning season.
A standard sweep includes a Level 1 inspection, which is a visual check of accessible areas. For any flue showing signs of glaze, missing liner sections, or a rusted damper, we use a camera and show you the monitor in real time. If your chimney is original and unlined, or you’ve never had it inspected, we recommend the camera as a standard part of the job because it tells us what the brush can’t. Call (336) 863-3889 for a free estimate and a straight answer on what your flue needs.
Annually, even if you only burn a few times a year. The reason is local: salt air corrodes caps and dampers regardless of use, and occasional fires create that sticky glaze that builds up faster than you’d expect. An annual inspection catches a rusted-through damper or a cracked cap before it becomes a carbon monoxide problem. Call (336) 863-3889 to schedule yours – estimates are always free.
If your Alameda chimney hasn’t been swept or inspected this year, or if you smell something odd when the wind shifts, call Alcott Chimney Sweep at (336) 863-3889. You’ll get a live person on the phone, a written price before any work begins, and a technician whose name and photo you’ll know before we arrive.
Written by Ruben Castellano, Owner at Alcott Chimney Sweep, serving Alameda since 2002.





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