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 Lomita
A chimney sweep in Lomita typically runs $189 – $289 for a standard fireplace cleaning and inspection on a single-story home, and most jobs on the 90717 side are completed in under two hours, booked within the same week. That’s the honest range for this city’s post-war housing stock. We work on the 1940s – 1960s stucco bungalows off Narbonne Avenue and the tract homes near Oak Street every week, so we know what’s inside these flues before we ring the bell. Call (855) 382-6159 and we’ll give you a firm quote before the truck rolls.
Why Lomita Homeowners Use Our Chimney Sweep Team
Lomita is a small, fully built-out South Bay bedroom city. There’s no new construction to speak of. That means almost every job here is a retrofit on a decades-old masonry firebox or a factory-built unit that’s been ignored since the wall furnace went in. We know that pattern cold. When a homeowner near the Palos Verdes foothills calls about a fireplace that “hasn’t been used in years,” we already know what we’re likely to find: cracked crowns, pest nests, hardened creosote, or a gas conversion that was never swept. That local familiarity means we show up with the right parts and don’t waste your afternoon diagnosing something we’ve seen a hundred times.
We’re led by Nolan Ferris, and the work is done by the same technicians who handle chimney repair and dryer vent fire hazards. That matters in Lomita because a sweep that turns up a damaged flue liner or spalled firebox doesn’t end with a shrug and a referral card. We repair what we find. One provider, every venting hazard.
Styles & brands we work with





Gas Fireplace Cleaning in Lomita
Gas fireplace cleaning in Lomita usually costs $149 – $229 depending on the unit and how long it’s been since anyone looked inside. A lot of Lomita’s post-war bungalows were converted from wood to gas decades ago, and those conversions rarely got a proper flue cleaning at the time. Gas logs still produce soot, and the flue still gets blocked by nests and debris. We remove the logs, clean the burner and pilot assembly, brush the firebox, and inspect the flue and termination cap.
The marine layer is a bigger factor than people realize. Gas fireplaces that go unused through Lomita’s mild winters sit in damp, salty air for months. That moisture works into the firebox and venting, accelerating corrosion on metal components. A cleaning catches that before a gas leak or a blocked vent becomes a carbon monoxide problem.
Factory-Built Units Need the Same Attention
Newer Lomita homes with factory-built fireplaces are often assumed to be maintenance-free. They’re not. The manufacturer-specific parts, including Olympia caps and venting sections, degrade from marine-layer moisture just like masonry does. We inspect the chase, the cap, and the interior panels at every cleaning.
What a Gas Conversion Misses
When a Lomita homeowner converts a wood firebox to gas, the flue often keeps its old creosote and debris. That material doesn’t go away because the fuel changed. We clean the full flue path, not just the firebox, so the vent actually drafts correctly.
Chimney Maintenance in Lomita
Chimney maintenance in Lomita is not an add-on. It’s the difference between a $200 annual sweep and a $4,000 flue rebuild. On Lomita’s older blocks near the Palos Verdes foothills, technicians routinely find original 1950s brick fireboxes with cracked mortar crowns and screens clogged by years of soot and bird nests, because the fireplace went decorative when the wall furnace went in and nobody has looked up the flue since. Our maintenance service handles the full chimney system: crown sealing, cap replacement, damper adjustment, flashing inspection, and flue cleaning.
The marine-layer damp in Lomita makes mortar crowns a weak point. When a crown cracks, onshore moisture seeps into the brick, and the freeze-thaw cycles of a normal South Bay winter, mild as they are, cause spalling. We catch cracked crowns early and seal them with the right materials. If you wait until brick faces are popping off, the repair is masonry work, not caulking.
Annual Sweep vs. Reactive Repair
An annual sweep in Lomita catches pest nests before they block a flue and third-degree creosote before it becomes a chimney fire. Reacting to visible damage instead means paying for reconstruction. The arithmetic is simple: a sweep is two hours and a couple hundred dollars. A rebuild is days and thousands.
HeatShield Resurfacing for Older Flues
For Lomita chimneys with deteriorated mortar joints or hairline cracks inside the flue, HeatShield resurfacing restores the interior without full liner replacement, where conditions qualify. It’s a repair option sweep-only companies can’t offer, and it’s often the right call for a 1950s brick chimney that’s still structurally sound.
Trusted Brands We Service in Lomita
We install and service materials from professional-grade brands that contractor supply houses stock, not big-box substitutes. That includes DuraFlex flexible liner systems for code-compliant retrofits in older Lomita chimneys where rigid liners won’t navigate the offsets, Olympia chimney caps and chase covers, and HeatShield resurfacing material for flue interiors with hairline cracks. We keep common cap sizes and liner components on the truck for the typical Lomita jobs, so turnaround on repairs is shorter than it’d be ordering parts from a warehouse. For prefabricated chases and factory-built fireplaces common in this city, the right part matters more than the fast one, and we stock the ones that actually fit.
See the difference
Before
After
Before
After
Before
AfterCommon Chimney Sweep Problems We See in Lomita Homes
- Hardened creosote in decorative fireplaces. Lomita’s mild climate means fireplaces go unused for long stretches. Creosote sits, hardens into third-degree glazing, and becomes far harder to remove than the fresh stuff. A sweep should have happened years before it got to this state.
- Bird and pest nests in flues with damaged or missing caps. The older blocks near the Palos Verdes foothills have real tree canopy and real bird pressure. A cracked or missing cap turns a flue into a nest site within one spring season.
- Moisture-driven mortar crown failure. Onshore marine-layer damp works into cracked crowns, spalling brick faces and letting water into the smoke chamber. By the time you see staining on the interior wall, the crown has been failing for years.
- Blocked flues in gas-converted fireboxes. Wood-to-gas conversions often leave old debris in the flue. A gas log set can produce carbon monoxide, and a blocked flue traps it. We check the full vent path on every gas cleaning in Lomita, not just the firebox.
Pricing for Chimney Sweep in Lomita, CA
Here’s what Lomita homeowners actually pay. Standard chimney sweep with Level 1 inspection: $189 – $289. Gas fireplace cleaning: $149 – $229. Creosote removal beyond standard brushing, including heavy third-degree buildup: $250 – $450. Level 2 inspection, which involves camera work and is often needed when a fireplace hasn’t been used in years or you’re buying a house in the 90717 ZIP: $325 – $500. Crown sealing or cap replacement: $225 – $600 depending on materials. What moves the number is the condition of the flue, access to the roof on Lomita’s compact lots, and whether pests or glazed creosote are involved. Call (855) 382-6159 for a firm quote. Estimates are free, and we don’t recommend a repair without camera evidence you can see yourself.
We Also Serve Cities Near Lomita
We run crews into Lomita throughout the week, and we also handle Chimney Sweep work in the neighboring South Bay cities. If you’re in Torrance, Rolling Hills Estates, West Carson, or Manhattan Beach, the same equipment and the same Lomita pricing applies. Call (855) 382-6159 and we’ll route a truck to whichever side of the Harbor Freeway you’re on.
Serving Lomita, CA — Our Local Coverage Area
We’re based in the Lomita 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 Lomita
Yes. Factory-built fireplaces in 1950s Lomita homes are not masonry, but their components, including the flue sections, caps, and chase flashing, still degrade under the marine layer. An annual inspection catches rust on metal flue parts and water intrusion at the chase before either becomes a structural or fire-safety problem. Call (855) 382-6159 and we’ll schedule it with the rest of your chimney maintenance.
In most cases we find the cap is cracked, rusted at the mounting points, or the mesh screen has pulled away from the frame. Lomita’s older tree-lined blocks near the Palos Verdes foothills have high bird pressure, and a cap that looks fine from the ground can be wide open at the flue opening. We replace damaged caps and make sure the screen is secured so the nest can’t happen again.
First-degree creosote is a soft, flaky soot that brushes off easily. Third-degree creosote is a hardened, glazed tar that forms when moisture from Lomita’s marine layer combines with long-unused flue deposits and repeated low-temperature fires. It’s concentrated fuel and it doesn’t come off with standard brushing. Removal costs more, and ignoring it is a chimney fire risk. If your fireplace hasn’t been swept in years, expect us to talk about it.
It can be. The old wood-burning days left creosote and soot in the flue, and the gas logs add a new layer of combustion byproducts. A clogged or narrowed flue compromises draft and can push carbon monoxide back into the house. We clean the entire flue path on gas conversions, not just the firebox. Call (855) 382-6159 to get eyes on it before the next burn season.
We do. Prefabricated chases and caps are a big part of Lomita’s factory-built fireplace stock, and the failure mode is usually water intrusion at the flashing, which leads to spalling and cracked fireboxes hidden behind the chase. We inspect, repair, and replace these components, and we stock common Olympia cap sizes and chase covers to keep turnaround short.
Call (855) 382-6159 to book your chimney sweep in Lomita. A free estimate means we put eyes on the flue, tell you what’s actually there, and give you a number that sticks.
Written by Nolan Ferris, Owner at Corona Chimney Sweep, serving Lomita and the South Bay from our Corona base.