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 Van Nuys
A dryer vent cleaning in Van Nuys typically costs $129 – $229 for a single-story ranch home with a standard exterior vent, and most jobs take under an hour once we’re on site. If your vent runs through the attic or ties into a chimney flue, expect $180 – $280 because there’s more run to clear and verify with a camera. We book Van Nuys appointments within 3 – 5 business days, not because we’re slow, but because we block real time for each job and never rush a vent that could be hiding a fire load.
We know Van Nuys’s housing stock. We’ve worked the 1940s and 1950s tract ranches off Vanowen and Victory, the later builds in 91405 and 91406, and the condo conversions along Sepulveda. What that means for you: we don’t show up assuming your vent runs straight out the wall. We check, because in this city, a lot of them don’t. Call (833) 805-3229 for a free estimate and a straight answer about what your vent actually needs.
Why Ashwood Chimney Sweep Is Van Nuys’s Preferred Dryer Vent Cleaning Company
Norm Castillo has built Ashwood Chimney Sweep around one principle: show the homeowner the problem before asking them to pay for a fix. That matters in Van Nuys because this city’s older homes are exactly where vent-cleaning upselling runs rampant. A technician tells you the liner is shot, the duct is clogged, the whole system needs replacement, and you’re supposed to nod along. We don’t operate that way. If we say there’s lint packed in a shared flue off Valerio Street, we’ll hand you a camera screen showing it. If we say the run is clear and your dryer needs a blower motor, we’ll tell you that too and send you to an appliance person rather than selling you a cleaning you don’t need.
Our Van Nuys customers tend to call us after a scare: a burning smell from the laundry room, a dryer that suddenly takes two cycles to dry a towel load, or a home inspector who flagged the dryer vent on a sale. The immediate question is always the same: is this actually dangerous? We answer honestly. Sometimes the answer is a quick cleaning. Sometimes it’s a vent that never should have been tied into a chimney in the first place. Either way, you’ll know exactly what you’re looking at, because we document everything with before-and-after camera footage.
Styles & brands we work with





Our Dryer Vent Cleaning Services in Van Nuys
Full Dryer Vent Cleaning and Inspection
We clean the entire run, from the dryer connection point to the exterior termination, and we inspect every foot of it with a camera. In Van Nuys’s ranch homes, that frequently means pulling a duct that runs through a wall, across a garage, or up into an attic space. The camera tells us what a brush alone can’t: whether lint is hardened onto the duct walls, whether a joint has separated, and whether the run is even code-compliant to begin with. You get a photo report when we’re done.

Shared-Flue Dryer Vent Correction
This is the big one in Van Nuys. Homes built between the late 1940s and the 1960s often have dryer vents dumping into a masonry chimney flue shared with the water heater or furnace. It was common practice then. It’s a fire hazard now, and it’s illegal under current mechanical code. We identify it, show you the camera evidence, and correct it with a dedicated vent run to the exterior. If the chimney flue is also serving another appliance, we’ll address that too, because Ashwood handles the whole flue, not just the easy parts.

Clogged and Slow-Drying Vent Clearing
If your dryer takes 90 minutes to dry a load that used to take 45, the vent is the first place we look. Van Nuys’s dry climate doesn’t spare you here. Lint compacts inside the duct, especially at elbows and where the run transitions from rigid pipe to flexible foil behind the dryer. We clear it with professional-grade rotary brushes and verify the full diameter is open, not just a tunnel through the center. A vent that’s 80% clogged still moves some air, which is why “it still dries eventually” isn’t the same as “it’s safe.”

Santa Ana Wind-Related Vent Checks
Fall in Van Nuys brings Santa Ana winds, and those winds do more than knock over trash cans. They drive dust, leaves, and debris against exterior vent terminations and into any gap or worn flap. We find hoods jammed open, bird nests started in the gap, and screens crusted with wind-driven grit. If it’s been a rough wind season, we recommend a vent check even if you haven’t noticed a drying problem. The debris you can’t see is the debris that starts a fire.

What happens when you call
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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 Van Nuys
We don’t stock bargain-bin duct components. When a Van Nuys job needs new rigid pipe, a proper termination hood, or a replacement transition duct, we work with Famco ventilation hardware and Olympia Chimney components, the same manufacturers professional contractors specify. For shared-flue corrections where the chimney liner itself is compromised, we install DuraFlex liner systems, a product that isn’t available at any retail channel, and for flue restoration we use HeatShield. Your dryer vent is a fire-risk system, not an afterthought, and we treat the materials accordingly.
See the difference
Before
After
Before
After
Before
AfterCommon Dryer Vent Cleaning Problems We See in Van Nuys Homes
- Dryer venting into the chimney flue: The most common defect in Van Nuys’s 1940s – 1960s ranch homes. Lint accumulates inside an unlined clay tile flue, often mixed with creosote if a wood-burning fireplace shares the stack. That combination is a genuine fire hazard.
- Long horizontal attic runs: Many Van Nuys homes have the laundry room in a converted garage or back addition, meaning the vent travels 15 to 25 feet through a hot attic before reaching the exterior. Long runs collect lint at every sag and bend.
- Birds and rodents in the termination hood: The flapper-style hoods common on older Van Nuys homes fail after years of San Fernando Valley sun. Once the flap sticks open, sparrows and roof rats move in, and the nest becomes an ignition point.
- Hardened lint from infrequent cleaning: We see vents that have never been cleaned since the home was built. Lint in a vent that’s gone uncleaned for 20 years doesn’t brush out easily, it has to be mechanically scraped and broken loose before extraction.
Pricing for Dryer Vent Cleaning in Van Nuys, CA
Here’s what Van Nuys homeowners should expect to pay. A standard single-dryer vent cleaning with an exterior wall termination runs $129 – $229, depending on the length of the run and how packed the duct is. If the vent runs through an attic or has a long horizontal span, expect $180 – $280. If we discover the vent is tied into a chimney flue and needs to be rerouted to the exterior with a dedicated duct, that’s a correction job starting around $450 – $700, depending on access and run length. The estimate is free, the camera inspection is included with every cleaning, and you’ll never be handed a repair quote you can’t verify with your own eyes. Call (833) 805-3229 for an exact quote on your Van Nuys home.
We Also Serve Cities Near Van Nuys
Ashwood Chimney Sweep handles dryer vent cleaning throughout the central San Fernando Valley. We’re regularly booked in Van Nuys, Valley Glen, Sherman Oaks, Encino, and North Hills, and we’re familiar with the housing stock in each: the same post-war ranch layouts, the same shared-flue issues, the same Santa Ana-driven debris. If you’re within 20 minutes of the Van Nuys civic center, chances are we’re already working your street on some other week.
Serving Van Nuys, CA — Our Local Coverage Area
We’re based in the Van Nuys 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 Van Nuys
No. A dryer vent that discharges into a masonry chimney flue is a fire hazard and a code violation. Lint collects inside the clay tile flue, and if the chimney also serves a furnace or water heater, that lint sits near hot flue gases. On a call in the 91405 ZIP near Valerio Street, our tech pulled the dryer duct from a 1950s ranch and found it tied into a clay-tile flue shared with the water heater, packed with lint and first-degree creosote. We ran a camera down, showed the homeowner the buildup on-screen, then replaced the connection with a dedicated DuraFlex liner and cleared the flue. The dryer now vents directly outside, and the homeowner has before-and-after video of the whole job. We correct this safely and permanently with a dedicated exterior vent run. Call (833) 805-3229 to schedule a camera inspection if you’re not sure where your vent terminates.
Watch for four signs: clothes take longer than 45 minutes to dry, the dryer exterior is hotter than normal to the touch, the laundry room feels humid when the dryer runs, and you notice a burning or musty smell. None of those require the dryer to stop heating. A vent can be 70% blocked and still move enough air to fool you. If you’ve noticed any of these in your Van Nuys home, a camera inspection will tell you within minutes whether the vent is clear or packed. Estimates are free.
Yes, and the order matters. If the dryer and a fireplace or water heater share a chimney flue, lint and creosote mix inside the same space. You clean both or you don’t clean either properly. Our Dryer Vent Cleaning service includes a camera check of the full run, and if the chimney flue is involved, the chimney side has to be swept and inspected in the same visit. Ashwood handles both under one call, which is why Van Nuys homeowners with shared-flue setups don’t need two separate contractors.
By far, it’s the dryer vent discharging into a chimney flue or into the attic rather than outside. These homes were built in an era when code enforcement on dryer venting was lax or nonexistent, and many have never been updated. The second most common issue is a vent run that’s simply too long for the dryer’s fan to push lint through effectively. Both problems are fixable, and both are cheaper to fix correctly than to ignore. Call (833) 805-3229 for a free estimate if you suspect your vent isn’t terminating where it should.
Yes. Santa Ana wind events push dust, leaves, and debris against exterior vent terminations, and a worn or rusted flapper hood will let that material inside the duct. We also see wind-driven grit accumulate on the interior walls of the vent run, especially on homes where the termination faces northeast toward the prevailing wind. If it’s been a heavy wind season and you’ve noticed slower drying or a dusty smell from the laundry area, the vent likely picked up debris. A cleaning and a replacement termination hood usually resolves it.
For a straight answer about your dryer vent in Van Nuys, call (833) 805-3229. We’ll give you a free estimate, show you exactly what’s in your vent, and fix what actually needs fixing. Nothing more.
Written by Norm Castillo, Owner at Ashwood Chimney Sweep, serving Van Nuys and the San Fernando Valley.