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 North Hills
Air duct cleaning in North Hills is not a luxury add-on. In this part of the San Fernando Valley it’s a response to a specific recurring condition: fine dust, ash, and grit that settle into return plenums and flex-duct runs whenever the Santa Ana winds blow through. A typical whole-home cleaning for a 1,200 – 1,800 sq ft North Hills residence runs $380 – $590, and the work usually takes a half day from setup to final HEPA extraction. We’re based nearby in Northridge, so our crews know the 1950s – 1970s tract layouts in 91343 and 91393, the alleys off Sepulveda, the apartment clusters along Nordhoff, and the way local attics complicate every job that looks simple from the curb. Call (833) 968-4871 for a free estimate and an honest read on what your duct system actually needs.
Why Air Duct Cleaning Northridge Is North Hills’s Preferred Air Duct Cleaning Company
Benny Lawson built this company around a simple observation: most duct cleaning outfits in the Valley show up with a shop vac and a price list. We show up with professional-grade equipment, the kind that belongs on a commercial remediation job, and we match the machine to the duct, not the other way around. That difference is visible on camera. In North Hills, homeowners who have hired us repeatedly mention the same thing in reviews: we found problems other companies walked past, and we fixed them instead of pretending they weren’t there.
Response time to North Hills matters. We’re a straight shot down the 405 from Northridge, so we’re not asking you to wait days for a callback or to squeeze a morning off work for a crew that may or may not show. Our Air Duct Cleaning team works in North Hills weekly. We know which return grilles pull the most visible grit after a wind event, and we know why a 1962 single-story near Sepulveda and Nordhoff needs a different plan than a newer apartment building on the Panorama City line.
Local knowledge also means not selling you work you don’t need. We won’t fog your ducts and call it sanitizing. We’ll inspect them, show you what’s inside, and clean what’s actually there. That’s the standard we’d want for our own homes, and it’s the standard we bring to every North Hills job.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Air Duct Inspection in North Hills
Air Duct Inspection in North Hills is the first step we recommend whenever a homeowner notices post-Santa Ana dust buildup, musty odors from the vents, or airflow that’s dropped noticeably in certain rooms. The job uses a high-resolution camera run through supply and return ducts to show you exactly what’s coating the walls: ash, drywall dust, pet dander, insulation, or in older North Hills homes, decades of accumulated debris that’s never been removed. We inspect before cleaning, not after, so you know what you’re paying to remove. A standalone inspection in North Hills runs $95 – $150, and that amount is credited toward the full cleaning if you book both at the same time. It’s the only way to know whether you need a standard cleaning or something deeper, like repair of crushed flex runs.
Camera Inspection Before Any Recommendation
In North Hills, with so much tract housing from the 1950s through 1970s, we will not quote a cleaning without first looking inside the ducts. Galvanized ducts in that era are often patched, disconnected at the boots, or run through unsealed attics that dump dust into the air stream every time the fan cycles. A camera tells us what’s actually in there, and it gives you a record you can keep. If we find a defect, we show it to you on screen and explain what it means.
Post-Wind-Event Inspections
After a Santa Ana event, our North Hills inspection calendar fills fast. The reason is simple: those winds carry fine ash and wildfire particulate across the Valley, and North Hills return grilles behave like intake filters. When the first heat wave arrives, that particulate gets recirculated. A post-wind inspection with a camera shows you exactly how much grit settled in the plenum, and it lets us catch it before your HVAC blower spreads it through the house.
Residential Air Duct Cleaning in North Hills
Residential Air Duct Cleaning in North Hills means removing the material that has actually accumulated in your supply and return ducts, not just creating the appearance of clean. We use brush-fed agitation from the Rotobrush system to dislodge debris, Nikro HEPA-filtered extraction to pull it out under negative pressure, and Abatement Technologies negative-air containment to ensure that debris doesn’t cross-contaminate your living space while we work. For a typical 1,200 – 1,800 sq ft North Hills home, expect $380 – $590 for the full system, including the blower motor cabinet. Larger homes or those with multiple HVAC zones run higher.
Full-System Cleaning for Valley Housing Stock
Older North Hills homes often have a mix of original galvanized trunk lines and retrofitted flex duct, with the flex runs sagging through unsealed attics. That’s a recipe for fine dust and ash entering the air stream long after the ducts were cleaned, if the job wasn’t done right. We clean the supply side, the return side, the plenums, and the blower cabinet, and we look for the leaks and disconnections that keep making your house dusty. A clean that skips the return side is a half-clean, and we don’t do half-cleans.
When North Hills Homeowners Call Us Most
Our incoming calls from North Hills spike in two seasons: mid-summer, when the AC is running hard and people notice dust streaming from supply vents, and immediately after Santa Ana events, when homes near Sepulveda Basin and the 405 corridor get blanketed in fine particulate. The second call is often a repeat from a customer we’ve serviced before, someone who knows what a post-wind inspection will show. That’s the pattern in this Valley climate, and we plan our equipment and scheduling around it.
Trusted Brands We Service in North Hills
We work with filtration and air-quality systems from Honeywell and Aprilaire, both names that signal a long-term approach to indoor air quality rather than a single-visit clean. If your North Hills home has a Honeywell media cabinet, an Aprilaire whole-home filter, or either brand’s controls built into the HVAC setup, we service those during the same visit. Dust and ash don’t stay in the ducts alone, they pass over the filter, through the blower, and back out through the grilles. A clean duct system paired with a properly maintained filter is the only combination that keeps that cycle from repeating itself after the first Santa Ana wind of the season.
See the difference
Before
After
Before
After
Before
AfterCommon Air Duct Cleaning Problems We See in North Hills Homes
- Ash and grit in return plenums after Santa Ana winds. The Valley sits in the path of some of the most consistent wind-driven particulate in Los Angeles County. North Hills return plenums collect a visible gray layer after these events, and when the AC kicks on, that layer gets pulled into the ducts.
- Crushed flex runs in 1950s – 1970s tract attics. The original rigid duct in these homes has often been partially replaced with flex, and the flex sags, kinks, or gets crushed by boxes, insulation, or roof work. Reduced airflow and debris accumulation are the predictable result.
- Disconnected duct joints leaking conditioned air into the attic. It’s a problem older Valley homes have been accumulating for decades. Air you paid to condition goes into an unsealed attic, and attic dust comes back in through the return side. Cleaning without repairing the joint leaves the system dirty again within weeks.
- Decades of construction and remodel debris. North Hills has a lot of homes that have seen multiple owner improvements. Drywall dust, plaster, and insulation fragments from old projects find their way into open duct work and then stay there. We’ve cleaned ducts in this area that had clearly not been opened since the house was built.
Pricing for Air Duct Cleaning in North Hills, CA
You should know what a real cleaning costs before you call. In North Hills, a residential full-system cleaning on a standard 1,200 – 1,800 sq ft home with one furnace runs $380 – $590. That includes return and supply ducts, plenums, and the blower cabinet. Smaller condos and apartments in the 91343 area run $280 – $380 for a single-system clean. Larger homes with multiple zones or long attic runs can reach $700 – $900, and that’s still less than the cost of repairing a duct system that’s been allowed to fail. We also charge $95 – $150 for a standalone camera inspection, credited toward the cleaning if you proceed. Every estimate is free, and we give you one flat price per system before any work begins. Call (833) 968-4871 and we’ll put a number in writing.
We Also Serve Cities Near North Hills
Our crews work throughout the central San Fernando Valley, so the drive to North Hills East, North Hills West, Mission Hills, and Panorama City is regular, not occasional. The same assessment applies to all of them: Air Duct Cleaning in North Hills is a service we provide with the exact same equipment and inspection standard as we do for every Valley neighborhood, because duct problems on one side of the 405 are rarely different on the other. Call the same number and we’ll route the nearest crew to you.
Serving North Hills, CA – Our Local Coverage Area
We’re based in the North Hills 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 Air Duct Cleaning in North Hills
Because the Santa Anas carry a fine ash-and-grit load that gets pulled into return grilles and settles in plenums, and when the heat runs, that material recirculates through the house. North Hills sits directly in the path of those winds, unlike coastal LA where the marine layer tends to suppress the same effect. After a strong event, we recommend a camera inspection to see how much accumulated before deciding on a clean. Call (833) 968-4871 and we’ll set up the inspection.
Source removal physically removes the debris: the dust, ash, dander, and construction debris that are actually inside the ducts. Fogging or “sanitizing” mists a liquid into the ducts but leaves the debris in place, which is why we do not offer it as a substitute for cleaning. In North Hills, where post-Santa Ana grit is the dominant issue, source removal with HEPA extraction is the only approach that addresses the material itself. We’ll show you the before-and-after camera images so you know the difference.
Many North Hills homes were built between the 1950s and 1970s with galvanized trunks that have since been patched, extended, or partially replaced with flex duct. The transitions between those materials are failure points where debris accumulates and air leaks. An older duct system often needs repair attention alongside cleaning, which is why we offer Air Duct Repair as a named service rather than walking past the broken joint and pretending the clean fixed it.
Yes, when the source of the odor is material inside the ducts: accumulated dust, pet dander, moisture-damaged debris, or even rodent activity in unsealed attic runs. We cleaned a 1962 single-story near Sepulveda Boulevard and Nordhoff Street where musty odor was traced to crushed flex and debris in the return plenum after a wind event, and the homeowner noticed the difference immediately after our crew completed source removal. If the odor is coming from elsewhere, such as the coil or the evaporator pan, the camera will show that too and we’ll tell you directly.
Look at your return grilles first. If there’s a visible layer of fine gray material around the edges of the grille openings, that material is also inside the plenum behind them, and it will be pulled through the ducts when the blower cycles. You might also notice more dust than usual settling on furniture within a day of cleaning the house. In North Hills, those signs after a Santa Ana event are reliable indicators. A camera inspection confirms it. Call (833) 968-4871 for a free estimate and we’ll take a look before recommending any work.
Written by Benny Lawson, Owner at Air Duct Cleaning Northridge, serving North Hills and the central San Fernando Valley.