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 Westmont, CA
Alcott Chimney Sweep is the chimney company Westmont homeowners call when a fireplace that’s been dormant for years suddenly needs to work. Most homes here were built between the mid-1940s and mid-1960s, and their original brick-and-mortar chimneys have absorbed every seismic event Southern California has thrown at them since. We do chimney sweeping, inspection, and gas fireplace repair, and every job starts with the same promise: a written price before work begins and a technician you’ll know by name and photo before we arrive. Call (336) 863-3889 for a free estimate.
Why Westmont Homes Are Different
Westmont sits in unincorporated LA County, and that matters more than most homeowners realize. Chimney liner repairs and cap installations here fall under LA County Fire and Building & Safety codes rather than any municipal ordinance. Technicians who routinely pull permits in neighboring Inglewood or Hawthorne often get this wrong, and the result is delays and re-inspections that nobody needs. Our crews know the jurisdictional line and handle it correctly the first time.
The housing stock tells its own story. Westmont is largely small post-WWII single-family bungalows and duplexes, most with original chimneys that are now 60 to 80 years old and have never been relined or fitted with a modern stainless-steel insert. Add in the Whittier Narrows quake of 1987 and Northridge in 1994, and many of those flue liners are cracked or shifted in ways that don’t show from the outside. A fireplace can look perfectly fine from the hearth and still be unsafe to light.
Then there’s the weather, or lack of it. The South LA basin averages only a handful of genuinely cold evenings per year, so Westmont fireplaces commonly sit unused for multiple consecutive seasons. That’s long enough for starlings, roof rats, and wind-blown debris to create blockages that owners have no reason to suspect until the first attempted fire of the year. By then, a chimney fire or carbon monoxide backup is already possible.
Our Main Westmont Services
These are the three services Westmont homeowners call us for most often, and each has its own dedicated page with pricing and local details.
Chimney Sweep in Westmont
A proper sweep in Westmont is about more than brushing soot. Because fireplaces here sit unused for seasons at a time, our first job is removing whatever moved in while nobody was looking: nesting material, rat droppings, wind-packed debris. Then we remove creosote, the tar-like buildup that causes chimney fires, using professional-grade equipment sized for the narrow 1940s-era flues common in this area. You’ll get a written report on what came out and what shape the flue is in. Learn more on our Chimney Sweep in Westmont page.

Chimney Inspection in Westmont
Given Westmont’s earthquake history, an inspection here should never be a quick visual glance. Cracked terra cotta liners and shifted crowns from the 1987 and 1994 quakes are exactly the kind of defects that hide behind an intact exterior. We use camera inspection equipment to document what’s actually inside the flue, and you see the footage yourself. No recommendation is made without visual evidence you can review. That’s the standard every Westmont inspection meets. Details and pricing are on our Chimney Inspection in Westmont page.

Gas Fireplace Repair in Westmont
Many Westmont homeowners have converted original wood-burning fireplaces to gas inserts, and those systems have their own failure patterns: thermocouples that quit, pilot assemblies that refuse to stay lit, control boards that stop responding. We service the full range and install parts from brands like HeatShield and Gelco when a replacement is needed. If you smell gas, evacuate and call your utility first, then call us once the line is cleared. See our Gas Fireplace Repair in Westmont page for more.

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 Westmont
We install and service parts from brands chimney professionals actually specify: HeatShield resurfacing systems, Gelco, Olympia Chimney, and Famco. We stock common components for quick turnaround on most Westmont repairs, and anything we don’t have locally is ordered directly from the manufacturer, not a box-store substitute. You can see the full list on our our brands page.
Pricing for Chimney Company in Westmont, CA
| Service | Typical range in Westmont |
|---|---|
| Standard chimney sweep | $189 – $329 |
| Chimney sweep with minor blockages | $249 – $389 |
| Level 1 chimney inspection | $149 – $249 |
| Level 2 chimney inspection (with camera) | $349 – $549 |
| Gas fireplace diagnostic | $99 – $199 |
| Thermocouple or thermopile replacement | $189 – $349 |
| Chimney cap supply and install | $289 – $589 |
| Flue liner resurfacing (HeatShield) | $2,500 – $5,500 |
What pushes a Westmont job toward the higher end of these ranges is usually age and the condition that comes with it. A 70-year-old flue that’s never been relined is more likely to need additional work once we’re inside, and we’ll tell you that plainly with camera footage to show why. Every quote is written down before any work starts, so the number we give you is the number you pay.
Neighborhoods We Serve in Westmont
We cover the whole Westmont area, from the older bungalow blocks east of Vermont Avenue to the duplex-lined streets near the 105 and 110 corridors. Our Los Angeles-based dispatch schedules Westmont jobs throughout the week, and most homeowners get a service window within a few days of calling.
- Westmont proper, east of Vermont Avenue
- Blocks bordering the 105 freeway corridor
- Streets near the West Athens boundary
- Areas adjacent to the 110 freeway
- Unincorporated stretches south of Century Boulevard
Service Area – Cities Near Westmont
Alcott Chimney Sweep is part of the Threshold Group family of home-service companies, and our crews serve all of greater Los Angeles, plus the Bay Area and San Diego region. If you’re outside Westmont, you can find us serving Los Angeles, CA, San Diego, CA, San Jose, CA, and San Francisco, CA.
Serving Westmont, CA - Our Local Coverage Area
We’re based in the Westmont 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 Westmont
We schedule from our Los Angeles office and typically get a technician to Westmont within two to four business days. If you smell smoke or suspect a blockage, tell the live person who answers and we’ll prioritize your visit. Every call is answered around the clock, no voicemail.
Many do, because Westmont is unincorporated LA County rather than an incorporated city. Liner replacements, cap installations, and structural repairs typically require LA County Fire and Building & Safety approval. Our team knows which jobs need permits and handles the paperwork so you don’t have to.
Before your appointment, you’ll get the technician’s name and photo by text or email. At the door, they’ll show a photo ID badge that matches. It’s the Threshold Standard: background-checked, identity-verified, uniformed, and announced before arrival. No exceptions, every single visit.
For a free estimate on any chimney work in Westmont, call (336) 863-3889. A live person answers, every time.
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 Westmont Customers Say
"Left no soot anywhere. Even brought a vacuum with a sealed filter. I'd use them again every fall."
- Beth H."Gas fireplace pilot kept going out. Cleaned the burner, replaced the thermocouple, and explained what failed. Works first try now."
- Alicia R."Cap, screen, and a full inspection with photos sent to my phone. Easy to understand and a fair price."
- Tomas Y.





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