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.
Chimney Company in East Palo Alto, CA
East Palo Alto’s chimneys don’t fail from overuse. They fail from sitting still. Mild winters mean fireplaces go untouched for years at a time, while birds nest in uncapped flues and creosote hardens into a stubborn glaze that a basic brush can’t move. Ashby Chimney San Jose handles sweep, inspection, and repair work for East Palo Alto homeowners, with a written price before anything starts and a guarantee on every repair. Call (669) 266-5073 and you’ll get a real person, day or night.
Why East Palo Alto Homes Are Different
Most of East Palo Alto’s housing stock dates from the 1940s through the 1970s, and many of those original chimneys were built with unlined masonry or terra cotta flue tiles. Terra cotta cracks as it heats and cools, and once cracked, it lets heat and gases reach wood framing. In East Palo Alto, the bigger problem is what happens when the fireplace sits idle. Without a cap, birds build nests in the flue. Debris collects. Then winter rains arrive, and moisture works its way into those cracks and open crowns. The Mediterranean climate means sporadic burning rather than continuous use, so creosote has time to harden between fires. Hardened creosote doesn’t brush out easily, and it burns hotter than the fluffy kind. An East Palo Alto chimney often needs a Level 2 camera inspection before anyone can tell you whether it’s safe to light a fire. Nathan Corliss and our team would rather show you the footage than ask you to take our word for it.
Styles & brands we work with





Our Main East Palo Alto Services
Most East Palo Alto homeowners call us for one of two reasons: they haven’t used the fireplace in years and want to know if it’s safe, or they already know something’s wrong and want a straight answer on what it costs to fix. These three services cover that ground, each with its own page and its own pricing detail.
Chimney Sweep in East Palo Alto
A sweep in East Palo Alto removes creosote, soot, and whatever birds or wind left behind in the flue. In homes that have gone years without a cleaning, the creosote is often hardened into a glaze that needs mechanical removal rather than a standard wire brush. We run a camera through the flue as part of the job so you can see what we removed and what’s left. We leave the firebox and hearth cleaner than we found them, and we’ll tell you plainly if we see something that needs more than a sweep. Chimney Sweep in East Palo Alto

Chimney Inspection in East Palo Alto
An inspection in East Palo Alto is the only way to know if a chimney that sat unused for years is actually safe. We follow the National Fire Protection Association’s three-level framework: Level 1 for annually used fireplaces, Level 2 with camera when ownership changes or use patterns shift, Level 3 when damage is suspected. Given the age of East Palo Alto chimneys and the long idle periods, a camera-equipped Level 2 is where most of our calls land. You get a written report with photos. Chimney Inspection in East Palo Alto

Fireplace Repair in East Palo Alto
Repairs on aging East Palo Alto fireplaces typically involve relining a cracked terra cotta flue, rebuilding a damaged crown, or repairing flashing that leaks during winter rain. We use materials from chimney-trade suppliers like DuraFlex and HeatShield rather than whatever’s on the truck. Every repair gets a written quote before work starts and a written guarantee when it’s finished. If a covered repair fails inside the guarantee period, we come back at no charge. That’s our 365-Day Done Right Promise. Fireplace Repair in East Palo Alto

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 East Palo Alto
Most fireplace and chimney brands are serviceable with standard trade parts, and we keep common components stocked for quick turnaround on East Palo Alto jobs. See the full list of what we work on at our brands.
See the difference
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AfterPricing for Chimney Company in East Palo Alto, CA
Here’s what our work typically runs in East Palo Alto. These are ranges, not quotes, and every job gets a written price before we touch anything.
| Service | Typical range in East Palo Alto |
|---|---|
| Chimney sweep (standard) | $180 – $340 |
| Chimney sweep with hardened creosote removal | $300 – $500 |
| Level 1 inspection | $125 – $250 |
| Level 2 inspection with camera | $250 – $500 |
| Flue relining (stainless steel) | $2,500 – $5,000 |
| Flue relining (HeatShield) | $1,800 – $3,500 |
| Crown repair or rebuild | $400 – $1,200 |
| Flashing repair | $300 – $700 |
| Cap installation | $150 – $400 |
| Chase cover replacement | $400 – $900 |
What pushes a price higher in East Palo Alto is usually access, roof pitch, or how long the creosote has been hardening. The number we quote at the door is the number on the invoice, always.
Neighborhoods We Serve in East Palo Alto
We cover the whole city, from the older homes near University Avenue to the newer developments along the bay side. Here are a few of the neighborhoods we work in regularly.
- University Square
- Gardner
- Weeks
- East Palo Alto Gardens
- Clarke Avenue area
Most East Palo Alto appointments can be scheduled within a few business days, and we give you a real arrival window, not a four-hour guess.
Service Area – Cities Near East Palo Alto
We also cover the neighboring communities across the Peninsula and South Bay, including San Jose, CA, Santa Clara, CA, Fremont, CA, and Sunnyvale, CA. If you’re just over the city line, give us a call and we’ll confirm coverage.
Serving East Palo Alto, CA - Our Local Coverage Area
We’re based in the East 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 East Palo Alto
Most East Palo Alto homes can be scheduled within three to five business days. If you have an active leak or suspect structural damage during the rainy season, we’ll do our best to move faster. Call (669) 266-5073 and we’ll give you a real date, not a window that spans half the week.
Routine sweeps and inspections never need a permit. For relining or structural repair, the city may require one depending on scope. We handle that conversation directly and tell you in the written quote whether a permit applies to your job.
That’s actually the most important time to have it inspected. Long-idle chimneys in East Palo Alto collect nests, debris, and moisture, and the first fire after a long gap is when hidden problems surface. We’ll run a camera through the flue and show you exactly what we find. Call (669) 266-5073 for 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 East Palo Alto Customers Say
"No upsell nonsense. I expected him to tell me I needed a thousand dollars of work. He said the firebox was fine, swept it, and charged me the quote. That kind of honesty gets my repeat business."
- Steve Karras"Booked a sweep and inspection before winter. On time, polite, and he taped off the area so there wasn't a speck of soot anywhere after. Told me exactly what the guarantee covered."
- Rachel Montoya"The amount of creosote they pulled out was scary. He said we were overdue and explained the fire risk without being dramatic about it. Clean, careful, left the hearth spotless."
- Caroline Webb