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 Sweep Across Hayward
A standard chimney sweep in Hayward runs between $189 and $329 for a single fireplace, and most jobs are completed in 90 minutes or less. That price covers a full top-to-bottom mechanical brushing, a visual firebox inspection, and a written report with photos. If you live in a 1950s ranch off Mission Boulevard or a hillside home in the B Street hills, call (831) 534-3789 and we’ll have a name, a photo, and a written quote before anyone steps on your property.
Hayward’s housing stock is dense. Many homes share flue chases with attached neighbors, and older bungalows in the flatlands still carry original clay liners from the 1920s. That means a chimney sweep here isn’t a generic cleaning. It’s a check for cross-contamination, cracked liners, and draft failures that a standard service would miss. Our crews serve Hayward from the San Francisco Bay Area office and know the difference between a Mission-Foothill hillside flue and a Tennyson-Alquire flatland chimney.
Why Alcott Chimney San Francisco Is Hayward’s Preferred Chimney Sweep Company
We’ve been sweeping chimneys since 2002, and the work we do in Hayward reflects what this city’s housing actually looks like: attached units with shared stacks, mid-century ranches with prefabricated metal flues, and original masonry fireplaces in pre-war bungalows. Ruben Castellano leads every job with the same standard: the technician you’re expecting is the technician who shows up. Same name, same face, photo ID badge at the door, every time.
Hayward homeowners consistently tell us the same thing: they’ve had crews arrive late, send different people than promised, or recommend thousands of dollars in liner work with nothing to back it up. That’s not how we operate. Every chimney cleaning in Hayward includes a camera inspection and a photo report you can see for yourself. If we recommend a repair, you’ll see the crack, the creosote glaze, or the failed mortar joint in the image before you approve a dollar of work. And every repair carries a written guarantee: if it fails within the coverage period, the second visit is free. That’s the 365-Day Done Right Promise, and it applies to every job we do in Hayward.
Styles & brands we work with





Chimney Sweep Services in Hayward
Chimney Sweep Services in Hayward cover the full sequence: mechanical brushing of the flue, removal of creosote and soot, inspection of the firebox and damper, and a draft check. For a standard single-flue masonry chimney in a Hayward home, most sweeps run $189 to $279. If the chimney hasn’t been cleaned in years or has a heavy creosote glaze, expect to pay toward the top of that range, sometimes a bit more if a second brushing pass is required.
Creosote and Soot Removal
Creosote is the tar-like byproduct of burning wood, and it builds up fastest in cool, damp climates like Hayward’s. Marine air and foggy winters mean fires burn cooler and less completely, so creosote condenses on flue walls instead of burning off. Soot removal is the lighter end of the same job. Both are included in a standard sweep, but heavy glazed creosote, what we call third-degree creosote, requires more work and costs $120 to $200 more than a standard cleaning.

Annual Sweep and Fireplace Cleaning
Hayward’s Bay Area air quality rules push many homeowners toward annual cleanings to keep wood-burning fireplaces operating within local limits. An annual sweep for a single fireplace in Hayward runs $189 to $260 when the flue is in good condition. Fireplace cleaning includes the firebox, damper, and smoke shelf. We recommend booking in late summer or early fall, before the first damp cold snap, so your chimney is ready before burning season starts.

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 Hayward
Chimney Cleaning in Hayward is routine maintenance for most homes, but the condition of your flue depends heavily on the age and style of your house. A 1950s ranch with a masonry chimney needs a different approach than a 1970s split-level with a factory-built metal flue. Basic chimney cleaning in Hayward starts at $189 and includes a visual check of the flue, firebox, damper, and accessible exterior masonry. We’ll show you photos of what we found.
Level 1 and Level 2 Inspections
A Level 1 inspection is the visual check we do during every standard sweep. It confirms the flue is clear and the fireplace is safe to use. A Level 2 inspection is more thorough and is what Hayward homeowners need after an earthquake, before buying or selling a home, or after any event that could have shifted the chimney. Level 2 inspections in Hayward run $249 to $399 and include a camera scan of the full flue interior.
Starling Nests and Draft Blockage
Hayward sits close to the bay, and starlings are a real problem for uncapped chimneys in the flatlands and near the shoreline. A nest can block the flue and push smoke straight back into your living room. If we find one, we remove it, clean the flue, and recommend a proper cap sized for your flue. Caps typically run $150 to $350 installed depending on the flue type.
Trusted Brands We Service in Hayward
We stock and install professional-grade materials that chimney professionals specify, not box-store substitutes. For Hayward homes with prefabricated metal flues, we carry Copperfield and Famco components, so a cracked chase cover or a rusted cap doesn’t mean waiting weeks for a part. For masonry chimneys with damaged liners, we install DuraFlex stainless steel liner systems and use HeatShield resurfacing for repairing cracked clay liners. Having these materials ready means faster turnaround for our Hayward customers, and every installation carries the same written guarantee as the rest of our work.
See the difference
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AfterCommon Chimney Sweep Problems We See in Hayward Homes
- Cracked clay flue liners from earthquake stress. Original clay liners in Hayward homes built before the 1970s crack under seismic movement, and homeowners often have no idea until smoke starts backing up or a Level 2 camera inspection reveals spalled shards.
- Shared chimney stacks with cross-contamination. In attached homes and older duplexes, a neighbor’s gas furnace or water heater can vent into the same flue chase. That mixed-fuel use creates glazed creosote in your firebox even if you rarely burn wood.
- Moisture damage from freezing fog and winter rain. Hayward’s damp marine air and occasional freezing fog seep into cracked crowns and failed flashing. By the time the fireplace shows water-stained walls, the damage has usually been happening for a season or two.
- Starling and bird nests in uncapped flues near the bay. Starlings nest in uncovered chimneys throughout the flatlands and Bay-side neighborhoods in Hayward. Nests block draft, push smoke back into living spaces, and sometimes rot into the flue liner itself.
Pricing for Chimney Sweep in Hayward, CA
A standard chimney sweep in Hayward costs $189 to $329 for a single fireplace. Inspections add $99 to $399 depending on whether you need a Level 1 visual check or a Level 2 camera scan. Creosote glaze removal adds $120 to $200. Chimney caps run $150 to $350 installed. Liner repairs and full relining are quoted on a case-by-case basis after we show you the camera images, but expect $1,200 to $3,500 for a full stainless liner replacement in most Hayward homes. Every quote is written and delivered before any work begins. Call (831) 534-3789 for a free estimate on any of these services.
We Also Serve Cities Near Hayward
Our crews serve Hayward and the surrounding East Bay communities, including San Leandro, Walnut Creek, Oakland, and Lafayette. If you’re in one of these cities, the same background-checked technicians and written pricing apply. For more on our full service area, see Chimney Sweep or our local page for Hayward.
Serving Hayward, CA - Our Local Coverage Area
We’re based in the Hayward 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 Hayward
We treat a shared stack as a two-flue job, even if only one unit is being swept. We inspect both flue passages inside the same masonry structure, because a neighbor’s appliance venting into the adjacent flue can deposit creosote or carbon monoxide pathways into your side. We’ll note any cross-contamination, sweep your flue, and, if needed, cap the unused passage to isolate the two systems. Call (831) 534-3789 and we’ll explain what your shared stack looks like before we arrive.
Because original clay flue liners crack under earthquake stress and let moisture, smoke, and exhaust gases move through the masonry in ways a visual check from the ground can’t see. We regularly find spalled clay liners in Hayward bungalows that haven’t seen a fire in years. The only way to confirm it is with a Level 2 camera scan, which runs $249 to $399 here.
Yes. When a gas appliance vents into a shared flue chase with a wood-burning fireplace, the mixed fuels create a different burn profile and can deposit glazed creosote in your firebox even if you rarely light a fire. That’s a common finding in Hayward’s attached and older housing stock, and it’s exactly why our sweeps inspect the full stack, not just the visible opening.
Third-degree creosote is a hard, tar-like glaze that forms when fires burn cool and condensation drips down the flue. Hillside homes in Hayward, where chimneys run taller and flue temps stay lower, see more of it than flatland ranches. It can’t be brushed out by hand and often requires a HeatShield resurfacing pass or chemical treatment. We charge $120 to $200 above the standard sweep price to remove it.
Yes. Even one or two fires a season in Hayward’s damp air can create enough creosote to be a hazard, and an unused flue can collect bird nests, leaves, and moisture damage. A $189 to $260 annual sweep is the cheapest insurance against a chimney fire and a carbon monoxide backup. Give us a call at (831) 534-3789 and we’ll get it scheduled.
Written by Ruben Castellano, Owner at Alcott Chimney San Francisco, serving Hayward since 2002.