Fast, Reliable Air Duct Cleaning Across Van Nuys
Air duct cleaning in Van Nuys typically runs $289-$549 for a full residential system, with most jobs completed in a single visit and camera-verified before we leave. We answer calls live at (844) 685-6342, and our technicians are usually on-site in Van Nuys within the same day.
We’ve been driving the Hollywood Freeway and Reseda Boulevard to reach Van Nuys homes since 1984. Ray Castillo built this company on a simple standard: show the honest price before a single tool is lifted, then stand behind the work for 90 days with no paperwork and no arguing. Van Nuys isn’t a generic service area to us. We know the shallow, poorly ventilated attics of the post-WWII ranch homes near Lake Balboa, the shared duct trunks in the garden-apartment complexes off Ventura Freeway, and the way Santa Ana winds drive alluvial dust straight through return grilles in the Garnsey neighborhood. That local knowledge changes how we clean - and how long the results last.
Why Bellows Air Duct & Vent Co. Is Van Nuys’s Preferred Air Duct Cleaning Company
Our reputation in Van Nuys was built one house at a time, mostly by homeowners who called after a bad experience with a coupon operator. They stay because we do what we said we’d do. Our Air Duct Cleaning team carries camera equipment on every truck, so you see the before and after with your own eyes - not a verbal report, a visual record.
Calls to our office are answered by a live person, 24 hours a day. Not voicemail. Not an app. A real person who can dispatch a background-checked, uniformed technician to your Van Nuys address. Most calls from the 91470, 91482, 91496, and 91499 ZIP codes are scheduled same-day or next-morning.
Ray Castillo’s 90-Day Done Right Promise applies to every Van Nuys job. If the work isn’t right, we return at no charge. No forms to fill out, no manager to escalate to. We fix it because we said we would.
Our Air Duct Cleaning Services in Van Nuys
Residential Duct Cleaning
Van Nuys single-family homes present a specific challenge: the post-WWII stucco ranches built from the 1950s through the 1970s dominate the housing stock, and their shallow attics bake to 140°F or higher during Valley summers. That heat degrades flex-duct jacketing and mastic adhesives faster than almost anywhere in Los Angeles County. We clean these systems with full negative-pressure equipment, not a shop vacuum with a brush attachment. A typical Van Nuys residential duct cleaning runs $289-$449 for a single-system home, with multi-zone homes ranging up to $549.
Commercial Duct Cleaning
Van Nuys commercial buildings - medical offices near the Ventura Freeway corridor, retail along Van Nuys Boulevard, and the industrial spaces south of the airport - face particulate loads from general aviation traffic and heavy boulevard traffic that coastal commercial properties simply don’t see. We size our Nikro and Abatement Technologies equipment to the building’s CFM requirements, and we work around your operating hours. Commercial duct cleaning in Van Nuys typically starts at $649 for smaller retail spaces and scales based on system complexity.
Supply Duct Cleaning
Supply ducts push conditioned air into your living spaces, but in Van Nuys they also push whatever’s in your attic if the trunk lines have separated at the joints. The extreme attic heat here makes those separations more common than in cooler coastal zones. Our supply duct service includes camera inspection of every accessible run, followed by mechanical agitation and negative-pressure extraction. We then seal accessible joints with fresh mastic rated for high-temperature exposure. Supply-only cleaning in Van Nuys runs $189-$329.
Return Duct Cleaning
Return ducts are the intake side, and in Van Nuys they work harder than almost anywhere in LA. The Santa Ana winds pull fine alluvial dust from the exposed LA River channel and the sandy flats around Sepulveda Dam Recreation Area, driving it straight into return-air grilles. Technicians in our company report return-side particulate buildups in Van Nuys among the heaviest they encounter countywide. Return duct cleaning here isn’t a luxury - it’s maintenance that protects your blower motor and heat exchanger. Typical range: $169-$299.
Full System Cleaning
Our most comprehensive service. We clean supply and return trunks, branch lines, registers, grilles, and the air handler cabinet. In Van Nuys, we strongly recommend this for homes that haven’t been cleaned in five or more years, and for any property with original sheet-metal or early flex-duct systems. Full system cleaning runs $389-$549 in the Van Nuys market.
Video Inspection
Every Bellows job includes camera inspection before and after. But we also offer standalone video inspection for Van Nuys homeowners who want to assess their system condition before committing to a full clean. This is especially useful if you’re buying one of the older ranch homes near Encino or Lake Balboa and want to know what you’re inheriting. Standalone video inspection: $129-$189.
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 clean and service ductwork connected to all major HVAC brands, and we stock filters and replacement components from Aprilaire, Abatement Technologies, and Rotobrush on our Van Nuys-area trucks. That means when we find a compromised media filter or a failed flex-duct section during your cleaning, we can often replace it same-day without a return trip. For Van Nuys homeowners running older systems, we also specify Aprilaire whole-house media filters rated for the fine particulate load this Valley floor generates - the same grade serious HVAC contractors specify for commercial installations.
Common Air Duct Cleaning Problems We See in Van Nuys Homes
- Attic heat destroying flex-duct joints. Attic temperatures over 140°F cook the adhesive on flex-duct connections until they separate, pulling in insulation fibers, attic dust, and rodent debris. We find this in nearly every 1960s-1970s ranch home we enter in the Panorama City and North Hills East areas.
- Return grilles clogged with alluvial dust. The dry LA River channel and Sepulveda Dam flats generate fine mineral dust that Santa Ana winds deposit directly into return-air pathways. Van Nuys returns clog faster than systems in Santa Monica or Venice by a significant margin.
- Shared trunk contamination in garden apartments. Cold War-era workforce housing complexes - many near the Valley Relics Museum corridor - were built with horizontal duct runs traversing multiple units through unconditioned attics. One contaminated trunk can push debris into a dozen apartments if not addressed with full negative-pressure cleaning.
- Original sheet-metal ducts with failed internal lining. Seventy-year-old galvanized trunk lines in 1950s ranches have often shed their internal fibrous lining, which circulates as visible dust every time the blower cycles. Camera inspection reveals this immediately.
Pricing for Air Duct Cleaning in Van Nuys, CA
We disclose every price before we start. No bait coupons, no changes at the door. Here’s what air duct cleaning costs in the Van Nuys market:
| Service | Typical Range in Van Nuys |
|---|---|
| Residential Full System Cleaning | $389 - $549 |
| Residential Duct Cleaning (single system) | $289 - $449 |
| Supply Duct Cleaning Only | $189 - $329 |
| Return Duct Cleaning Only | $169 - $299 |
| Commercial Duct Cleaning | $649 and up |
| Standalone Video Inspection | $129 - $189 |
Factors that affect your specific price: system size and zone count, accessibility of attic or crawl space duct runs, contamination level (heavy particulate or rodent debris requires additional extraction time), and whether repairs or sealing are needed. We offer a permanent 5% Senior and Veteran discount, and our $89 Seasonal Tune-Up can identify duct issues before they become expensive problems. Call (844) 685-6342 for a free, exact quote - estimates are free, and the number we give you is the number on the invoice.
We Also Serve Cities Near Van Nuys
Our technicians live and work in the San Fernando Valley, so Van Nuys neighbors in Valley Glen, Sherman Oaks, Valley Village, and Encino see the same response times and the same upfront pricing. The Valley floor’s heat-basin conditions affect all these communities, though Van Nuys’s proximity to the airport and industrial corridors creates the heaviest particulate load in the central Valley.
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 - Air Duct Cleaning in Van Nuys
Van Nuys sits at the floor of the San Fernando Valley heat basin, where temperature inversions trap smog, wildfire smoke, and fine particulate dust stirred by Santa Ana winds, while forcing AC systems to run continuously for five or more months each year. Your cousin’s Santa Monica home benefits from marine air that scrubs particulates, plus milder temperatures that let the system rest. That combination of higher airborne load and relentless runtime means Van Nuys ducts accumulate contamination far faster. Call (844) 685-6342 for a free inspection - we’ll show you exactly what’s in your system.
Yes. Many garden-apartment complexes in this area were built with shared horizontal trunk lines traversing multiple units through unconditioned attic cavities. A single contaminated trunk can push debris into a dozen apartments simultaneously. These buildings require full-system negative-pressure cleaning, not a brush-and-blow approach. We identify shared trunk configurations during our initial camera inspection. Call (844) 685-6342 - we can assess your specific building layout and quote the proper cleaning method.
Yes. The exposed LA River channel and sandy flats around Sepulveda Dam Recreation Area generate fine alluvial dust that Santa Ana winds drive directly into Van Nuys return-air grilles. Technicians in our company report return-side particulate buildups here among the heaviest in Los Angeles County. For homes within a mile or two of that corridor, we recommend return duct inspection every 18-24 months rather than the standard 3-5 year interval. Our $89 Seasonal Tune-Up includes return grille and filter assessment. Call (844) 685-6342 to schedule.
The galvanized steel itself can last, but the internal fibrous lining and external insulation in 1950s systems have usually degraded. We camera-inspect these systems to check for lining breakdown, corrosion at joints, and separation points where attic contamination enters. Many Van Nuys ranch homes need duct sealing or sectional replacement rather than full replacement. The inspection tells us which. Call (844) 685-6342 for a camera inspection - standalone or bundled with cleaning.
Van Nuys’s combination of heavy particulate load, extreme attic heat, and aging duct infrastructure means contamination isn’t just sitting in the ducts - it’s actively being driven deep into the system by near-constant blower operation during the long cooling season. Brush-and-blow methods dislodge surface debris but don’t extract it under controlled negative pressure, so much of it resettles. Our Rotobrush and Nikro systems maintain negative pressure throughout the cleaning, capturing debris at the source. We verify results with camera documentation. Call (844) 685-6342 for a quote on proper full-system cleaning.
Ready to see what’s in your ducts? Call Bellows Air Duct & Vent Co. at (844) 685-6342 for a free estimate. We’ll show you the camera footage, give you one honest price before we start, and back the work with our 90-Day Done Right Promise in writing. No bait coupons. No surprises on the bill. Just clean ducts, verified.
Written by Ray Castillo, Owner at Bellows Air Duct & Vent Co., serving Van Nuys since 1984.