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 Norwalk
A standard chimney sweep in Norwalk runs $189 to $289 for a single fireplace with a standard flue. Most Norwalk homes we service have original masonry chimneys, so you’ll want an inspection alongside the sweep, which is why we bundle a Level 1 inspection into every cleaning. We know Norwalk’s housing stock well because we’re here constantly, working on the same mid-century ranches and stucco bungalows that line the streets from Rosecrans to Imperial. Call (562) 317-7262 and we’ll give you a written price before any tool comes off the truck.
Why Flint Chimney Co Long Beach Is Norwalk’s Preferred Chimney Sweep Company
Our Chimney Sweep team works throughout Norwalk every week, so we know precisely what the homes here need. The mid-century ranches off Pioneer Boulevard, the stucco bungalows near Alondra, the older tracts around Studebaker Road: same era, same chimney problems. The Garrison Code governs every job we do, and that includes our 365-Day Done Right Promise, so if a repair we make fails within one full year, we return and fix it at no charge. No phone tag, no follow-up arguments. Our techs arrive in uniform, background-checked, with a written price already worked out before work begins. Hank Delano set the standard here, and every one of our Norwalk jobs meets it.
Styles & brands we work with





Chimney Maintenance in Norwalk
Chimney Maintenance in Norwalk means keeping the entire exhaust path sound: the crown, the flue liner, the damper, the firebox, and the cap. For a Norwalk house with a 1960s-era masonry chimney, maintenance isn’t optional once the structure passes sixty years old. Clay tile liners spall. Mortar joints open up. Spark arrestors rust out and pigeons move in. A maintenance visit from us covers the full visual inspection plus minor fixes, and typically runs $189 to $329 depending on what we find and what you authorize in writing.
Annual Sweep and Inspection
Every wood-burning fireplace should be swept at least once per year, even if you only light it a handful of times between November and February. Norwalk’s intermittent burning pattern creates a specific risk: fires are rare but often intense, which can push creosote into third-degree glaze faster than a daily-use fireplace. We schedule this as a combined sweep and Level 1 inspection, and the written price covers both.
Creosote and Soot Removal
Soft soot brushes out easily. Hardened third-degree creosote is a different animal, and we see it in Norwalk fireboxes more than most cities this size. When fires burn hot and fast on cold nights after months of disuse, the creosote condenses and then bakes onto the flue walls. We use professional-grade chemical removers and rotary cleaning heads for this, and we’d rather you know before we start exactly what type is in your chimney.
Chimney Sweep Services in Norwalk
Chimney Sweep Services in Norwalk start with the standard cleaning but extend to the full chimney system, because the sweep is usually what surfaces the bigger problems. A typical sweep here runs $189 to $289, and if the home has two fireplaces, a two-flue sweep is $329 to $479. We don’t guess at scope. Before any work starts, you get a written price that names exactly what we’ll do, down to the flue diameter and the liner type. Cream-colored stucco ranch homes near Norwalk High School, two-story multifamily buildings off Imperial Highway, older single-family homes near the 605 and 5 freeways: we service them all.
Fireplace Cleaning
Fireplace cleaning covers the firebox, the damper assembly, the smoke shelf, and the area behind the damper plate, all of which collect soot and fine ash. The firebox is where a lot of Norwalk homeowners first notice something wrong, especially the ones with original clay tile liners that have dropped bits of tile into the firebox. We clean the firebox as part of the standard sweep and show you photos of anything unusual.

Level 1 and Level 2 Inspections
A Level 1 inspection confirms the chimney is structurally sound and clear of obstructions using the accessible portions. A Level 2 inspection goes further, running a camera scope through the flue and checking the smoke chamber, which matters for Norwalk homes that have never had their original clay liners evaluated. If you’re buying a mid-century house in Norwalk, insist on a Level 2. If we find cracking or spalling inside the flue, we’ll show you the camera footage before we recommend any repair.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Norwalk
We install and service the brands that hold up in Southern California’s coastal-inland climate, so before we suggest a chimney cap, liner, or damper replacement, we’ve selected it for your specific flue conditions. For Norwalk homes, we commonly install Gelco chimney caps and Copperfield dampers, and when an original clay liner has failed, we line the flue with Olympia Chimney or a comparable UL-listed system. We keep a local stock of common cap sizes and damper hardware so the typical Norwalk repair doesn’t sit on a back order. The brand goes on the written estimate, and the part itself goes on the truck before we arrive.
See the difference
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After
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After
Before
AfterCommon Chimney Sweep Problems We See in Norwalk Homes
- Uncapped flues and pigeon nesting. Norwalk’s rows of nearly identical stucco homes share a problem we see far more here than in Cerritos or Santa Fe Springs: missing or rusted spark arrestors. Pigeons enter the flue, build nests, and block the exhaust path before the homeowner even knows they’re there.
- Spalled clay tile liners in original masonry chimneys. Sixty-year-old clay tiles crack under decades of thermal cycling. Once the liner opens up, embers can reach the wall cavity, and without a camera scope, you’d never know it.
- Third-degree creosote in rarely used fireboxes. Norwalk’s mild winters mean fireplaces sit dormant for months, then get used hard on the few genuinely cold nights. That pattern produces glazed creosote that a standard brush won’t remove.
- Dampers jammed from decades of disuse and ash buildup. Many mid-century Norwalk ranches have original dampers that have never been lubricated or replaced. When the damper won’t open or close fully, smoke enters the living space and carbon monoxide risk rises, which is exactly why we check every damper on every visit.
Pricing for Chimney Sweep in Norwalk, CA
A standard single-flue chimney sweep in Norwalk runs $189 to $289, including the Level 1 inspection. A two-fireplace home runs $329 to $479 for both flues swept and inspected. If your chimney needs a new cap, expect $40 to $180 for the part and install depending on flue size and the cap material. What moves the price in Norwalk specifically: whether the home has a masonry chimney with a clay tile liner that needs more time, whether the creosote has glazed and requires chemical treatment, and whether we find a blockage from nesting debris. Every price is in writing before we start work. Call (562) 317-7262 for a free estimate on your specific setup.
We Also Serve Cities Near Norwalk
Our crews cover all of Norwalk plus the surrounding southeast Los Angeles County communities, including Cerritos, Santa Fe Springs, Artesia, and Bellflower. If you’re in one of those cities, the same written pricing and 365-Day Done Right Promise apply. Call us and we’ll schedule you alongside our Norwalk routes.
Serving Norwalk, CA - Our Local Coverage Area
We’re based in the Norwalk 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 Norwalk
Yes, and if anything, Norwalk’s pattern of rare but hard fireplace use makes the inspection more important, not less. Infrequent burning lets creosote accumulate and harden between uses, and the first cold night of the year can push that buildup to dangerous temperatures. A Level 1 inspection comes bundled with every sweep, and for a home that has never had a camera scope on the flue, this is the year to do it. Call (562) 317-7262 for a written price.
It’s the uncapped or rusted spark arrestors on Norwalk’s mid-century homes. These stucco ranches and bungalows were built with simple cap and spark arrestor hardware that has since corroded, and pigeons use the open flue as a dry, elevated nesting box. We install Gelco caps and copper spark arrestors sized to the existing flue, then sweep out any nesting material. It’s one of the most common fixes we do in Norwalk.
A dark stain above or alongside the fireplace usually means smoke is leaking from the flue into the wall or ceiling cavity, and that’s a chimney issue until proven otherwise. In Norwalk homes with original clay tile liners, we often find that a cracked or spalled liner is letting smoke escape through the masonry. We scope the flue with a camera, show you what we find, and if the liner has failed, we recommend a replacement before you fire the fireplace again. Call us before you paint over it.
Third-degree creosote looks like shiny, hardened tar baked onto the flue walls, and it cannot be removed with a standard wire brush. The practical signal is when a chimney that burned fine for years suddenly produces a strong creosote odor, visible dark glaze on the firebox, or smoke that backs up into the room. Our Norwalk sweeps see third-degree creosote most often in fireplaces that get used a few times each winter, then allowed to sit. We carry chemical removal products and rotary tools for this, and we’ll tell you before we start if your flue needs that level of treatment.
Yes, each flue needs its own sweep because creosote deposits differently depending on how each fireplace is used. In Norwalk’s two-story homes, we often find the upstairs fireplace has a shorter flue and burns hotter, while the ground-floor fireplace accumulates more creosote. We sweep and inspect both flues separately, and the written price reflects both, which typically runs $329 to $479 for a two-flue home. Call (562) 317-7262 for a firm quote on your specific house.
Written by Hank Delano, Owner at Flint Chimney Co Long Beach, serving Norwalk and the surrounding communities since 2002.