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.
DuraFlex Chimney Cleaning in Century City, CA | Corona Chimney Sweep
We provide independent DuraFlex chimney cleaning and repair across Century City’s high-rise condos and the small pocket of 1950s-60s ranch homes west of Avenue of the Stars, and we also offer Beverly Hills DuraFlex service nearby. Most of what we do here isn’t traditional creosote sweeping. It’s cap inspections, top-plate corrosion repair, and HOA documentation for decorative gas fireplaces and shared mechanical flues. Call (855) 382-6159 if you need a DuraFlex system looked at before the next Santa Ana wind event.
We’re not authorized, sponsored, or warranty-endorsed by DuraFlex. We’re an independent service provider, and we’ve spent years working on DuraFlex SW liner kits, direct-vent gas terminations, and cap assemblies in Century City’s specific building stock. What that means for you is simple: we tell you when a DuraFlex liner or cap is fine as-is, and we tell you when it’s not. No manufacturer script, no upsell.
Why Century City Residents Choose Us for DuraFlex Service
Century City is almost entirely high-rise condos, offices, and a small stock of mid-century single-family homes on the hillside streets above Pico. There is no traditional neighborhood of detached houses with masonry chimneys. That changes what chimney cleaning actually means here. If you live in a tower like Century Woods or Alphaville, your fireplace is likely decorative, gas-only, and vented through a shared or mechanical flue, not a brick stack. The service it needs is different from what a sweep-only company in a single-family-home suburb would offer.
Our owner, Nolan Ferris, grew up in South Corona and trained through Norco College’s vocational program in HVAC fundamentals and combustion systems before narrowing his focus entirely to chimneys. That background matters in Century City because the work here sits at the intersection of combustion venting and building systems. Nolan runs the same methodical approach he’s known for: he doesn’t just brush and bill. He shows you exactly what he finds, what the condition of your DuraFlex components is, and what that means for draft and fire risk. When a Century Woods condo owner called about a musty smell from her decorative fireplace, our tech pulled the cap and found the screen packed with palm debris and a nest, plus surface corrosion on the top plate. We cleared it, replaced the corroded cap and plate with a spec-matching assembly, and documented everything for the HOA. A routine sweep on a traditional brick chimney would never have surfaced that problem.
We repair what we find. That’s the whole point. If your DuraFlex cap is corroded or your liner has shifted, we fix it in-house. We don’t clean and hand you a referral.
Styles & brands we work with





Common DuraFlex Chimney Cleaning Problems We Solve in Century City
- Corroded top plates and caps on gas-only fireplaces that never get inspected. Century City’s coastal fog and marine layer keep metal terminations damp for months at a time. The firebox looks pristine, so nobody checks the top. The liner corrodes from the top down, and by the time anyone notices, the cap needs replacement. We see this on mechanical flue stacks in towers regularly.
- Palm-frond and windblown debris packed against DuraFlex cap screens after Santa Ana events. Those dry wind events send palm debris, leaves, and sometimes nesting material straight into rooftop terminations. A clogged cap screen on a shared flue reduces draft and can push combustion gases back into the building. We clear the blockage and check the screen for damage.
- DuraFlex liners dropped into the few remaining 1950s-60s hillside ranch flues above Pico. On streets like Club View Drive, the original clay tile surrounding a retrofitted liner is often spalling or shifted. The liner rattles, the top plate seals poorly, and the whole assembly needs to be reset and secured. This is where wood-burning fireplace service actually happens in Century City, and it’s a small, specific group of homes.
- Seized dampers and firebox panel corrosion on idle decorative fireplaces. Century City’s mild Mediterranean climate means fireplaces get lit a few weeks a year at most. Dampers seize from disuse. Firebox panels corrode from moisture that never gets baked out. Owners rarely notice because they seldom light a fire. We find it during inspections and fix it before it becomes a venting hazard.
- HOA-required documentation and inspection reports for high-rise stacks. Most Century City boards don’t realize gas-fireplace venting still needs periodic checking until someone documents a problem. We walk the building, inspect the terminations, and deliver a written report that tells the board exactly what needs attention and what can wait. That documentation is often the difference between a quick repair and a building-wide headache.
DuraFlex Service in Century City: What Local Conditions Mean for Your Equipment
Here’s the thing that’s true in Century City and basically nowhere else nearby: the real DuraFlex work here is a top-and-cap inspection explained to an HOA board, not a creosote sweep. Most fires served by Century City’s 90067 towers are decorative gas units with sealed-combustion vents. They don’t produce creosote. They do produce corrosion. The marine layer rolls in off the Pacific, sits on the rooftop terminations, and slowly eats the galvanized top plates and cap screens. Santa Ana winds then blast palm debris and dust into those same screens. The homeowner a few floors down smells something musty, or the fireplace won’t light cleanly, and the board calls us to figure out why. We explain that a gas fireplace still has metal components sitting in coastal air, and those components need periodic inspection. We also provide DuraFlex service in Culver City and the surrounding area. In the 1960s ranch homes on the hillside streets like Club View Drive, we’re dealing with actual wood-burning fireplaces and older clay tile flues with DuraFlex liners retrofit inside. Two different worlds, same ZIP code. You have to know which one you’re standing in before you can do the job right.
DuraFlex Models & Products We Service in Century City
We work on the DuraFlex product lines actually installed in Century City buildings: SW flexible stainless liner kits used in relined masonry and chase flues, direct-vent and decorative gas fireplace venting, chimney cap and top-plate assemblies, and insulated flexible liners from retrofit relines. We use DuraFlex-compatible OEM-style caps, top plates, and dampers where availability and fit allow, and quality aftermarket components only when OEM isn’t practical. The key is matching the original termination spec so HOA and building requirements still hold. We don’t swap in a generic cap that violates the building’s original installation. On gas fireplaces that only need a cap and a cleaning, that’s what we recommend. We never upsell a reline that isn’t necessary. To learn more about our broader brand work, see our DuraFlex sales & service page.
See the difference
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AfterDuraFlex Service Pricing in Century City
Pricing in Century City depends on two things: whether you’re in a high-rise with a shared mechanical flue or in one of the hillside ranch homes west of Avenue of the Stars, and what condition your DuraFlex components are in. A basic gas-fireplace vent inspection with cap and top-plate assessment typically runs $150 to $250. A full chimney sweep on a wood-burning fireplace, when creosote is present, typically runs $200 to $400. If we find a corroded top plate or failed cap that needs replacement, the cap assembly itself adds $150 to $400 depending on the spec and size. Level 2 inspections, which most Century City HOAs want for high-rise stacks, run $300 to $500 and include a written report suitable for board review. Every estimate is free, and it includes a clear breakdown of what needs work now and what can wait. Call (855) 382-6159 for an exact quote on your building or home.
Serving Century City, CA — Our Local Coverage Area
We’re based in the Century City area and know this community well, and we offer DuraFlex repair in West Hollywood as well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – DuraFlex Chimney Cleaning in Century City
Yes, but not for creosote. Gas fireplaces in Century City towers don’t produce creosote, but they do have metal venting that sits in coastal air and gets hit by Santa Ana debris. The cap screen clogs, the top plate corrodes, and the vent can block. Your fireplace needs a periodic inspection of those components, not a traditional sweep. Call (855) 382-6159 if you haven’t had your gas vent checked in the last few years.
Because in a Century City high-rise, the flue is usually shared or part of the building’s mechanical system. Rooftop access, termination replacement, and any modification to shared venting fall under the HOA’s authority. We document our work in a report the board can review, which keeps maintenance moving and gives owners a record of what was found and fixed.
Yes. The ranch homes west of Avenue of the Stars, on streets like Club View Drive, are the one place in Century City where you’ll find traditional wood-burning fireplaces and masonry flues with DuraFlex liners. We sweep those, inspect the liner and top plate, and reset or replace components as needed. The clay tile surrounding the liner is often the weak point in those homes, and we check that too.
Look for reduced draft, a musty smell from the fireplace, or a gas fireplace that won’t light cleanly. Those are signs the cap screen is packed with palm debris or the termination has been damaged. Don’t get on the roof yourself, especially on a high-rise. We’ll inspect the stack, clear the blockage, and replace any damaged cap components. Call (855) 382-6159 for a free estimate if you suspect wind damage.
Yes. HOA and building requirements in Century City typically demand that replacement parts match the original termination spec. We use OEM-style DuraFlex components or carefully matched aftermarket parts that preserve the original installation’s fit and clearance. We never install a generic cap that changes the venting profile. That’s how you avoid draught problems and board violations down the line.
Service Areas Near Century City
We serve Century City and the surrounding Westside areas. That includes Century City service area coverage across 90067, plus regular calls from DuraFlex service in North Hollywood and DuraFlex service in Westwood. If you’re in one of the nearby hillside communities or a condo tower just outside the 90067 boundary, call us and we’ll let you know if we can get to you.
Book Your DuraFlex Service in Century City Today
If your gas fireplace hasn’t been inspected in years, or you own one of the wood-burning ranch homes on the hillside streets, now’s the time. We also provide DuraFlex service in Santa Monica for coastal properties facing similar corrosion issues. Santa Ana season comes every year, and the corrosion doesn’t pause. Call (855) 382-6159 for a free estimate. We’ll tell you what needs work and what doesn’t.
Written by Nolan Ferris, Owner at Corona Chimney Sweep, serving Century City and the surrounding areas.