Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
Fast, Reliable Air Duct Cleaning Across West Hills
Air duct cleaning in West Hills typically runs $425 – $780 for a full residential system, and the work is usually completed in a single visit. For homes along the hillside edges near Valley Circle Boulevard or deeper into 91307, the trigger is rarely a calendar date. It’s wind. After a Santa Ana event pushes fine desert dust and fire ash down the Chatsworth and Simi hillsides, the return-air side of a forced-air system loads up fast. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday. Call (888) 494-4745 for a free estimate.
Why West Hills Homeowners Call Duct Cleaning Chatsworth for Air Duct Cleaning
Most of our West Hills work comes from referrals in the 91307 ZIP, where mid-century ranch and 1960s – 1980s tract housing still runs on decades-old rigid and flex ducting. Homeowners here know what a Santa Ana does to the air. They see the same fine grit on their registers that we find packed inside return plenums. Stan Maddox built this company on the idea that clean ducts are the start – sealed, repaired ducts are the finish. That matters on hillside-facing homes where joint leaks pull windblown dust straight past the filter.
We run Rotobrush and Nikro systems, not shop-vacs. That equipment gap shows up most on houses where dry-season particulate loading has left a visible ash line inside flex runs. The response time to most of West Hills from our Chatsworth shop is short, and the estimate is free. No per-vent pricing games. One flat price per system, agreed before work starts.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Residential Air Duct Cleaning in West Hills
Residential Air Duct Cleaning in West Hills is less about humidity and more about what the wind pushes into return-air systems. A typical single-family job runs $425 – $680 depending on the number of supply runs and the condition of the trunk line. Homes on the hillside-facing side of 91307 tend to need source removal more than register wiping, because the ash layer sits deep in the plenum, not on the visible vents.
Supply and Return Duct Cleaning
We clean both sides of the system, not just the supply ducts that show dust first. On a 1960s ranch, the return side often carries as much grit as the supply side, especially when the blower has been running through smoke events. Negative pressure and agitation tools pull the material out rather than blowing it around the house.
Video Inspection Before and After
Every full residential cleaning includes a camera look inside the plenum and trunk line. That’s how we confirm what actually came out, and it’s how we find joint leaks that would otherwise keep pulling dust in on the next wind event.
Commercial Air Duct Cleaning in West Hills
Commercial Air Duct Cleaning in West Hills covers offices, medical suites, and light retail along the Valley floor, plus the occasional ranch property with an outbuilding system. Typical pricing starts around $780 and scales with system size and access. A commercial job here usually means longer trunk runs and a rooftop package unit that has been cycling the same dusty air through shared return plenums.
Light Commercial and Office Systems
For smaller commercial spaces, we schedule around tenant hours to keep the work quiet and fast. The same Roto brush and HEPA-filtered negative air setups we use on houses work here, just scaled up.
Rural and Outbuilding Systems
Some West Hills properties on the rural edges still run a secondary forced-air system in a shop or detached office. Those systems pull from the same wind-loaded air and usually get cleaned on a longer interval, but the grit load is often worse because the return side is closer to bare ground.
Trusted Brands We Service in West Hills
We’re familiar with Honeywell and Aprilaire filtration and air quality components, and we stock and service those systems alongside our cleaning work. When a West Hills customer has a Guardsman filter box or an Aprilaire media cabinet feeding into a dirty duct run, we can address the whole chain in one visit, not just vacuum the registers and leave the air quality equipment untouched.
See the difference
Before
After
Before
After
Before
AfterCommon Air Duct Cleaning Problems We See in West Hills Homes
- Wind-driven ash loading on hillside-facing returns. After Santa Ana events, the return plenums on homes near the Chatsworth and Simi Hills edges collect a visible layer of fine grit. This isn’t ordinary household dust and it won’t be solved by changing the filter.
- Aged rigid trunk lines from the 1960s and 1970s. Original rigid ducting in mid-century ranch homes carries decades of packed dust, and the joints leak. Cleaning alone without resealing those joints means the dust comes right back.
- Flex runs with grit pockets on the low side. Where a flex run sags, windblown particulate settles and packs in. Camera inspection catches this before it becomes a permanent restriction.
- Wood heat on rural lots. A wood stove or fireplace insert on a rural property changes the particulate load in the ducts. These systems need cleaning on a shorter interval than homes with gas heat only.
Pricing for Air Duct Cleaning in West Hills, CA
A typical full-system residential cleaning in West Hills runs $425 – $680. Larger homes with multiple supply runs or a second system may fall between $680 and $780. Commercial jobs start around $780 and scale from there. What moves the price is the number of supply and return openings, access to the air handler, and whether duct repair is needed alongside cleaning. The written estimate sets the final price. No per-vent pricing. Call (888) 494-4745 for a free estimate.
We Also Serve Cities Near West Hills
Our Air Duct Cleaning team regularly serves air duct cleaning jobs in Hidden Hills, Canoga Park, Chatsworth, and Porter Ranch. If you’re in any of those areas, or right here in West Hills, the same equipment and the same flat-per-system pricing apply.
Serving West Hills, CA – Our Local Coverage Area
We serve West Hills and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning in West Hills
Every two to four years is realistic for most homes, but hillside-facing properties in 91307 should plan a cleaning after significant Santa Ana wind or wildfire-smoke events rather than waiting for a calendar date. The ash layer forms fast and doesn’t brush away on its own. Call (888) 494-4745 to schedule an inspection after the next major wind event.
No. The fine grit on hillside-facing homes is usually wind-driven desert dust and fire ash that entered through the return side before the filter caught it. We verify with a camera inspection of the plenum. If you’re seeing it, source removal is the fix.
Yes. Original rigid and flex ducting from 1960s ranch homes cleans well with negative pressure and agitation tools, provided the trunk line is intact. Where joints have separated, we recommend resealing during the same visit so the cleaning holds.
Yes. Wood heat adds finer particulates and creosote-adjacent dust that requires a more thorough source removal pass. Outbuilding systems on a rural lot often pull dirtier air from closer to the ground, so we may recommend a shorter interval than the main house.
We set up negative pressure at the air handler, agitate the interior of the supply and return ducts with Roto brush or Nikro tools, and run HEPA filtration during the entire job. Then we drop a camera in to show you what was removed. Call (888) 494-4745 for a free estimate and a straight answer on pricing.
Written by Stan Maddox, Owner at Duct Cleaning Chatsworth, serving West Hills since 2017.