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.
Chimney Company in Palo Alto, CA
Chimney work in Palo Alto looks different than it does almost anywhere else in the Bay Area, because the housing stock is older, the stakes are higher, and the climate hides problems rather than announcing them. We’re Alcott Chimney Sweep, and we handle sweeping, inspections, and gas fireplace repair in Palo Alto with written pricing before any work begins and a 365-day guarantee on every repair. Ruben Castellano leads our team, and every technician who rings your doorbell has been background-checked, identity-verified, and sent to you by name and photo before arrival. Call us at (336) 863-3889 and you’ll speak to a live person, any hour.
Why Palo Alto Homes Are Different
Palo Alto’s oldest neighborhoods, Old Palo Alto, Professorville, and Crescent Park, hold a dense concentration of 1920s through 1940s Craftsman, Colonial Revival, and Spanish Revival homes. Their original masonry chimneys now carry clay flue tile liners that are 80 to 100 years old, and many of those liners were never re-inspected after the 1989 Loma Prieta earthquake. That seismic event shifted mortar joints and cracked clay tiles in ways that are invisible from the outside, which is why a Level 2 camera inspection so often turns up offset flue tiles in homes that look perfectly maintained. The Eichler tract homes from the 1950s and 60s scattered through Palo Alto present the opposite issue. Many were built without traditional fireplaces, and those that have them tend to be decorative or lightly used, so they’ve gone decades without anyone looking past the firebox. Meanwhile, the marine layer and winter fog push moisture into aging mortar, accelerating spalling and efflorescence even in chimneys that sit dormant most of the year.
Our Main Palo Alto Services
The services Palo Alto homeowners call us about most often are chimney sweeping, chimney inspection, and gas fireplace repair. Each has its own Palo Alto page with local pricing and detail, linked below.
Chimney Sweep in Palo Alto
A chimney sweep in Palo Alto removes creosote, the tar-like buildup that causes chimney fires, from your flue. In Palo Alto’s older masonry chimneys, sweeping is often the first time in years anyone has actually touched the flue, and what we find is usually more than soot: spalled brick, cracked mortar, and sometimes flue tile damage from 1989. We clean thoroughly, document what we see, and tell you plainly if anything needs attention. You’ll get a written price before work starts, and a live person answers when you call. Learn more on our Chimney Sweep in Palo Alto page.

Chimney Inspection in Palo Alto
Chimney inspection in Palo Alto is often driven by real estate. In a city where median home prices routinely exceed $3 million, a flagged chimney can stall or even kill a multi-million-dollar escrow, so pre-listing chimney certification has become a near-routine step. Our Level 2 camera inspection catches what a visual check cannot, including offset flue tiles from Loma Prieta shifting and hidden liner cracks. You’ll see the camera footage yourself, so nothing is ever recommended without evidence you can verify. Details at Chimney Inspection in Palo Alto.

Gas Fireplace Repair in Palo Alto
Gas fireplace repair in Palo Alto covers everything from pilot lights that won’t stay lit to full burner and valve replacement. Palo Alto homes with gas fireplaces often use them only a handful of times each winter, and intermittent use lets connections corrode and sensors fail quietly. We service and install professional trade brands including Famco and Copperfield, and every repair carries a written guarantee, with a free return visit if it fails within the coverage period. You’ll know the technician’s name and see their photo before we arrive. See Gas Fireplace Repair in Palo Alto for specifics.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Palo Alto
We work with professional-grade trade materials, the same brands chimney professionals specify, not box-store substitutes. In Palo Alto we regularly service and install DuraFlex liner systems, HeatShield resurfacing, and Copperfield gas components. See our brands for the full list and what each one does.
Pricing for Chimney Company in Palo Alto, CA
| Service | Typical range in Palo Alto |
|---|---|
| Standard chimney sweep (Level 1) | $189 – $289 |
| Chimney sweep with minor repairs | $289 – $449 |
| Level 1 chimney inspection | $149 – $249 |
| Level 2 camera inspection | $349 – $549 |
| Clay flue tile repair | $450 – $1,100 |
| Mortar joint repointing (per fireplace) | $500 – $1,200 |
| Chimney cap installation | $250 – $600 |
| Gas fireplace pilot assembly replacement | $250 – $450 |
| Gas valve replacement | $400 – $800 |
What pushes pricing higher in Palo Alto is usually access and age. Crews serving Palo Alto coordinate from the San Francisco Bay Area office, and older homes in Professorville or Crescent Park often need extra roof protection and slower, more careful work than a newer build. Whatever the job, you receive a written price before any work starts, and that price does not change without your signed approval.
Neighborhoods We Serve in Palo Alto
We serve all of Palo Alto, including the older neighborhoods where chimney conditions are most variable. Our local crews usually schedule Palo Alto visits within the week, and the name-and-photo preview means you’ll recognize the technician before the truck arrives.
- Old Palo Alto
- Professorville
- Crescent Park
- Midtown Palo Alto
- Barron Park
Service Area – Cities Near Palo Alto
Beyond Palo Alto, we cover nearby communities across the Peninsula. That includes Stanford, CA, Menlo Park, CA, Atherton, CA, and Los Altos, CA. Each area has its own housing mix, from Stanford’s campus-adjacent properties to Atherton’s large estate lots, and our crews are familiar with all of them.
Serving Palo Alto, CA - Our Local Coverage Area
We’re based in the Palo Alto 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 Company in Palo Alto
Most Palo Alto appointments are scheduled within the week, and we’ll confirm the technician’s name and photo before the visit. Call (336) 863-3889 for current availability.
Routine sweeping and inspections do not require a permit. Structural repairs like full flue relining or significant masonry rebuilds may, and we’ll tell you before any work proceeds. You’ll have a written price and scope first.
Yes. We cover all Palo Alto neighborhoods, from Old Palo Alto and Professorville to Midtown, Barron Park, and the Eichler tracts. Call (336) 863-3889 to confirm your address and book a free estimate.
What happens when you call
- 1A real person answersNo phone trees - talk to a local chimney cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Palo Alto Customers Say
"Fast and tidy. Fireplace draws properly again."
- Mina K."Good chimney cleaning. They found a small gap in the mortar and quoted the repair, which was a bit more than I wanted to spend. Did the sweep and left the repair for later without any pressure."
- Stuart L."Left no soot anywhere. Even brought a vacuum with a sealed filter. I'd use them again every fall."
- Beth H.





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