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 Dryer Vent Cleaning Across Florence-Graham
Dryer vent cleaning in Florence-Graham costs between $129 and $189 for a standard single-family home, and yes, we clean vents that terminate into the chimney chase, not just the exterior wall. If you own a 1920s-to-1950s stucco bungalow in the 90001 ZIP code, there’s a real chance your dryer vent shares space with a fireplace flue that hasn’t been swept in decades. That combination is exactly what our techs at Walnut Chimney handle every week across Florence-Graham, from the blocks around Graham Avenue to the streets near Florence Avenue. Call (855) 341-3461 for a free estimate. We come with a camera, and we show you what’s actually in the vent.

Our Dryer Vent Cleaning team treats this as core fire-safety work, not an add-on. In Florence-Graham, lint doesn’t always sit where you’d expect it to sit, and that’s the whole point of having someone who knows the housing stock. Most of these homes were built long before dryer manufacturers started writing “vent directly to the exterior” into every install manual.
Why Walnut Chimney Is Florence-Graham’s Preferred Dryer Vent Cleaning Company
Florence-Graham is a dense, heavily Latino, older working-class unincorporated pocket of South LA. The homes are mostly small pre-war and postwar stucco bungalows with original masonry fireplaces. A lot of the work happens through Spanish-speaking, word-of-mouth referrals: neighbors tell neighbors, and the call comes in. We show up when we say we will, do the work, leave the walkway clean, and charge what we quoted.
Homeowners here tend to be cautious about upselling, and for good reason. The chimney industry has burned a lot of trust in South LA with scare tactics and five-thousand-dollar liner quotes delivered within minutes of a fifteen-dollar sweep. Russ Dempsey, who runs Walnut Chimney, built the company around a different rule: nothing gets recommended without camera evidence the homeowner can see. If you don’t see it on the screen, you don’t pay for it. That’s why Florence-Graham customers keep calling us back and telling their compadres on the same block.
We also understand that Florence-Graham is unincorporated LA County. When repair work needs a permit, it’s a County process, not a city hall counter. We know what that means for timelines and documentation, and we handle it without dumping the paperwork burden on you.
Styles & brands we work with





Our Dryer Vent Cleaning Services in Florence-Graham
Dryer Vent Cleaning
A standard dryer vent cleaning in Florence-Graham runs $129 to $189, depending on vent length and access. Many of the original 1940s bungalows here have short, straight vent runs that go through an exterior stucco wall, which is quick work. But if your vent dives into the chimney chase, it takes longer, needs a camera inspection, and costs more: typically $189 to $249. We quote a flat price before we start, not after we “discover complications.”
Lint is what we remove, but creosote often sits right behind it. In these older Florence-Graham homes, the dryer vent and the fireplace flue often terminate into the same aging masonry chase. Lint becomes a hidden fire load alongside third-degree creosote. That’s a condition you rarely find in neighboring cities with newer construction, and it’s exactly why we don’t treat dryer vent cleaning as a quick air-blast job.

Level 2 Inspection
When a dryer vent ties into a chimney, or when you’ve lived in a Florence-Graham bungalow for more than a decade without seeing the inside of the flue, a Level 2 camera inspection is the honest way to know what you’re dealing with. We use a vidéoscope to look at the smoke chamber, the damper, the clay tile liner, and the vent path. The footage is yours. You watch it with us, and we explain what you’re seeing in plain English or Spanish, whichever you prefer.
Skipping the inspection because “the dryer seems to work” is how third-degree creosote builds up unnoticed in the smoke chamber for twenty years. The dryer can be functioning fine while the flue behind it is a candle waiting for a spark.

Chimney Sweeping
Many Florence-Graham customers call us for dryer work and end up adding a chimney sweep in the same visit, because the two systems share a wall and often a flue. A chimney sweep in Florence-Graham runs $169 to $229 for a standard one-story bungalow. We sweep from the firebox to the cap, remove creosote and nesting material, and tell you plainly if the flue lining is sound or if it’s cracked to the point of concern.
Because we do both dryer vent cleaning and chimney sweeping under one company, we don’t have to refer you to a separate contractor when we find something. Since Walnut Chimney works with professional-grade brands like DuraFlex and HeatShield, the repair capability is here, not farmed out.

Dryer Vent Rerouting and Repair
Sometimes the right fix in Florence-Graham is to reroute a dryer vent out of the chimney chase and straight through an exterior wall. That’s not always possible on a shared-wall bungalow, but when it is, we’ll tell you. If a vent is disconnected in an attic or crawlspace, or the termination cap is rusted through, we repair it with components from Famco or Copperfield. Paper-thin foil transition ducts get replaced with rigid metal. If we find a bird’s nest or rodent damage at the cap, we clear it and recommend a proper termination that keeps animals out without choking the airflow.

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.
Trusted Brands We Service in Florence-Graham
We’re not tied to one manufacturer’s catalog. For Florence-Graham’s mix of 1920s masonry and postwar infill, we pull from Copperfield for termination caps and dampers, Famco for venting components, and DuraFlex for flexible liner systems when relining is actually needed. Our trucks carry the common parts for LA County bungalow work, so a missing cap or a rusted connector doesn’t mean waiting two weeks for a distributor. If you need a part that fits a 70-year-old flue, we source it rather than telling you to replace everything.
See the difference
Before
After
Before
After
Before
AfterCommon Dryer Vent Cleaning Problems We See in Florence-Graham Homes
- Dryer vents routed into the chimney chase. On a call near Florence Avenue and Graham Avenue, our tech found a 1940s stucco bungalow where the dryer vent had been routed into the chimney’s smoke chamber. The flue was coated with glazed third-degree creosote from decades of wood burning. We ran a camera to show the homeowner the lint-clogged damper and cracked clay liner, then cleared the vent and recommended a HeatShield liner only after the video evidence.
- Lint buildup behind the damper. When a vent shares space with a fireplace flue, lint tends to collect exactly where the damper swings. The vent exit looks clean from the outside, but the actual blockage is six feet inside the masonry. Missed lint behind the damper is how Florence-Graham dryer fires start.
- Glazed third-degree creosote in the smoke chamber. Decades of wood burning in an original fireplace, combined with warm, moist dryer exhaust, cooks creosote into a hard, shiny glaze. It’s extremely flammable. A standard brush sweep won’t fully remove it, and no honest tech should say otherwise without showing you the footage.
- Spalling crowns and missing caps. Florence-Graham’s older chimneys frequently have cracked crowns and missing rain caps. Birds nest there, rodents follow, and the nesting material becomes another fuel load. Cleaning the dryer vent without fixing the cap means you’ll be calling again in twelve months, with more nesting in the flue.
Pricing for Dryer Vent Cleaning in Florence-Graham, CA
Here’s what you can expect to pay in Florence-Graham, based on the work we’re typically asked to do in the 90001 grid:
- Standard dryer vent cleaning (exterior wall exit): $129 – $189
- Dryer vent cleaning with chimney chase termination (camera inspection included): $189 – $249
- Chimney sweeping (one-story bungalow, one flue): $169 – $229
- Level 2 camera inspection (as a standalone service): $149 – $199
- HeatShield flue resurfacing or DuraFlex liner installation: quoted after camera inspection, and you see the footage before we write the quote
What affects cost: length and accessibility of the vent run, whether it ties into masonry, how long since the last cleaning, and whether we’re also sweeping the fireplace flue in the same visit. Combining dryer vent cleaning and a chimney sweep on one trip saves you a second service-call charge. We quote a flat price before work begins. Call (855) 341-3461 for a free estimate, and we’ll give you a number you can hold us to.
We Also Serve Cities Near Florence-Graham
Florence-Graham sits close to several communities where the housing stock follows a similar pattern. We serve Huntington Park, Walnut Park, Willowbrook, and South Gate with the same camera-first approach. If you’re across the city line from Florence-Graham in one of those neighborhoods, the dryer vent in your home probably looks a lot like the ones we work on here, and the same pricing and standards apply.
Serving Florence-Graham, CA — Our Local Coverage Area
We’re based in the Florence-Graham 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 – Dryer Vent Cleaning in Florence-Graham
Every twelve months, if the vent exits straight through an exterior wall. If your dryer vents into a chimney chase, we recommend a cleaning and a Level 2 inspection every six to nine months, depending on how often you run the dryer and whether you also burn wood in the fireplace. Lint accumulation is faster in shared-chase conditions, and creosote doesn’t care about your drying schedule. Call (855) 341-3461 and we’ll set a reminder schedule based on what the camera shows.
Yes, that’s the core scenario we deal with in Florence-Graham’s older bungalows. We don’t just blast air from the bottom. We camera-inspect the path from the dryer connection through the smoke chamber to the flue, clear the lint behind the damper, and show you what was in there. If the flue lining is cracked or the creosote is glazed, we’ll show you that too, on the monitor, in real time.
Dryer vent cleaning removes lint and blockage from the appliance exhaust path. Chimney sweeping removes creosote, soot, and nesting material from the fireplace flue. In many Florence-Graham homes, the two are physically connected, which is why we inspect both. We’re one company that does both jobs, so you don’t have to coordinate two trucks and two schedules.
Simple dryer vent cleaning and routine sweeping need no permit. If we reroute a vent through an exterior wall or install a new flue liner, that falls under unincorporated Los Angeles County building requirements, and the process is different from what LA City handles directly. Our team has done this long enough to know which repair triggers County review. We’ll tell you before we touch anything, and we don’t charge you to find out.
With a camera, before, during, and after. The footage shows lint density in the vent path and creosote condition in the shared flue. If the screen shows a clear vent and a dirty flue, we tell you the chimney sweep is what you need and quote that. If the vent is packed with lint behind the damper, you’ll see it. Nothing gets recommended in Florence-Graham on our word alone. You look at the image and make the call, and we’ll give you an honest recommendation either way. Call (855) 341-3461 for a free estimate.
Written by Russ Dempsey, Owner at Walnut Chimney, serving Florence-Graham and greater LA County with camera-verified chimney and dryer vent safety.