Whole-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 San Fernando
Air duct cleaning in San Fernando typically runs $350-$650 for a complete residential system, with most jobs scheduled within a few business days and completed in a single visit. Our crews know the older housing stock here, from the post-WWII bungalows near San Fernando Mall to the small multi-family buildings along Maclay Avenue and Truman Street, and we arrive prepared for what San Fernando ducts actually contain.
We’re Morton’s Air Duct Cleaning, and we’ve been serving the San Fernando Valley since 2005. Scheduling and dispatch for your appointment are coordinated from our Los Angeles office, but the crew that pulls up to your curb knows San Fernando’s specific problems: original galvanized ductwork that’s undersized and leaky, 1970s earthquake repairs that left hidden disconnections, and decades of accumulation from the Valley’s heavy particulate load. Call (323) 918-4345 for a free written estimate before any work starts.
Why Morton’s Air Duct Cleaning Is San Fernando’s Preferred Air Duct Cleaning Company
San Fernando families call us back because we treat their homes like our own. Our technicians wear shoe covers and lay drop cloths from the moment they walk in, work quietly around napping kids, and choose pet-safe products wherever available. Every visit follows the Cedarwell C.A.R.E. values, and every job ends with a photo of the clean-up before we leave.
Paul Adeyemi leads our operation, and the 365-Day Done Right Promise backs every job we do in San Fernando. That means if something isn’t right, we make it right. Full stop. No runaround.
A live person answers our phone 24/7. Not a voicemail tree. Not a chatbot. A real human who can schedule your appointment, confirm your written price, and answer questions about what we’ll actually do in your home.
Our crews carry professional-grade equipment from Rotobrush, Nikro, and Abatement Technologies, not rental-shop vacuums. For San Fernando’s older systems, that equipment difference matters. We can agitate and extract heavy accumulation from original sheet-metal ducts without damaging them, run video inspection cameras through crushed or disconnected runs, and set up proper negative-pressure containment when we’re dealing with decades of deferred maintenance.
Commercial Air Duct Cleaning in San Fernando
Commercial Air Duct Cleaning in San Fernando covers small office buildings, retail spaces near the San Fernando Mall, medical clinics, and multi-family properties with shared HVAC systems. These systems typically run harder and longer than residential units in this climate, and they’re often serviced even less frequently. A commercial cleaning here runs $800-$2,500 depending on system size and accessibility, with larger properties or those requiring after-hours work at the higher end.
Multi-Family and Rental Properties
San Fernando’s high rental density means many duplexes, four-plexes, and small apartment buildings have never had their ducts professionally cleaned. We coordinate with property managers to minimize tenant disruption, protect common areas with drop cloths, and provide documentation of work completed for maintenance records.
Post-Construction and Remodel Cleanup
Commercial renovations near the 5/118/210 freeway corridors kick up extraordinary dust loads. We use HEPA-filtered negative air machines and source-removal agitation tools to extract construction particulate before it circulates through occupied spaces.
Air Duct Cleaning Services in San Fernando
Air Duct Cleaning Services in San Fernando start with a full-system inspection, not a blind vacuum job. We look at your supply ducts, return ducts, trunk lines, and air handler. For a typical San Fernando single-family home built between the late 1940s and early 1970s, complete residential cleaning runs $350-$650. That includes all accessible ductwork, registers, and the air handler cabinet. Video inspection adds $75-$150 if you want to see inside your ducts before and after.
Supply and Return Duct Cleaning
Supply ducts push conditioned air to your rooms. Return ducts pull air back to the handler. In San Fernando’s original bungalows, we often find return trunks that were patched after the 1971 Sylmar quake without proper mechanical fastening. Cleaning both sides of the system, then re-sealing those joints with mastic, is usually what actually solves the dust problem.

Full System Cleaning with Sealing
A clean without sealing is temporary in San Fernando. The original galvanized ductwork here is joint-leaky by design and age. We offer re-sealing of accessible joints with mastic and sheet-metal screws as an add-on service, typically $150-$400 depending on how many joints need attention and how accessible they are in your attic or crawl space.

What happens when you call
- 1
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 San Fernando
We clean and service systems with components from Honeywell, Aprilaire, and Abatement Technologies, and we carry common replacement parts for these brands on our trucks. That means when we find a failed Honeywell media filter housing or an Aprilaire humidifier pad that’s become a mold source in your San Fernando home, we can often replace it during the same visit rather than ordering parts and rescheduling. Our primary cleaning equipment comes from Rotobrush and Nikro, industry-standard manufacturers whose agitation brushes and HEPA vacuum systems are designed specifically for residential ductwork, not adapted from shop-vac technology. For San Fernando homeowners with older systems, this matters because the wrong tool can damage fragile original ductwork or fail to extract deeply embedded accumulation.
Common Air Duct Cleaning Problems We See in San Fernando Homes
- Disconnected post-quake duct sections. Because the 1971 Sylmar earthquake was epicentered about two miles from downtown San Fernando, many post-WWII bungalows had duct runs spliced back together in 1970s repairs without mastic or sheet-metal screws. We routinely find disconnected supply and return ducts that have been silently pulling attic air and insulation fibers into living rooms for decades.
- Original galvanized ductwork that’s undersized and leaky. San Fernando’s residential core is heavily dominated by late-1940s to early-1970s construction with original sheet-metal ducts. These systems are smaller than modern code requires, poorly sealed at joints, and coated with decades of accumulation. A clean without re-sealing just re-contaminates the system within weeks.
- Crushed or collapsed runs from age and traffic. On a 1950s bungalow off Maclay Avenue near the San Fernando Mall, our tech ran a camera inspection and found a crushed run under the hallway floor and a return trunk that had been hand-fitted after the quake with no screws. The blower motor was fighting a static-pressure load it couldn’t win, and dust was puffing out at every register. We set up negative pressure with a HEPA filtration unit, ran agitation tools through the supply and return ducts, source-removed roughly a decade of accumulation, then re-sealed and re-screwed the bypassed joints with mastic before balancing the system.
- Santa Ana wind and freeway particulate infiltration. San Fernando’s inland basin location, combined with the convergence of the 5, 118, and 210 freeways, means Santa Ana wind events push combustion byproducts, wildfire smoke from the nearby Santa Susana and San Gabriel foothills, and fine road dust directly into return-air pathways. Homes with uncleaned ducts and leaky building envelopes see indoor particulate spike dramatically during these events.
Pricing for Air Duct Cleaning in San Fernando, CA
Here’s what air duct cleaning actually costs in the San Fernando market, based on the jobs we’ve completed here:
| Service | Typical Range in San Fernando |
|---|---|
| Residential full-system cleaning (single-family) | $350-$650 |
| Small multi-family unit (duplex/four-plex) | $450-$800 |
| Commercial system cleaning | $800-$2,500 |
| Video inspection (before/after) | $75-$150 |
| Duct sealing and re-fastening (add-on) | $150-$400 |
What moves you within these ranges? System size, accessibility (crawl space vs. full attic), how long since the last cleaning, and whether we find damage that needs repair. We give you one flat price per system, agreed in writing before any work starts. No per-vent pricing. No surprise add-ons once the van is in your driveway. Call (323) 918-4345 for your free estimate.
We Also Serve Cities Near San Fernando
Our crews regularly work in San Fernando and the surrounding communities, including Burbank, Santa Clarita, Glendale, and Stevenson Ranch. If you’re in the northern San Fernando Valley or the adjacent Santa Clarita Valley, we can schedule your Air Duct Cleaning appointment with the same upfront pricing and Cedarwell Care Promise standards.
Serving San Fernando, CA - Our Local Coverage Area
We’re based in the San Fernando 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 San Fernando
San Fernando sits at the northern floor of the San Fernando Valley basin, where summer highs routinely reach 105-110°F, meaning residential HVAC systems run nearly continuously from late May through October and accumulate particulate at a rate far beyond coastal LA cities. The Valley’s chronically poor ozone and PM2.5 readings, combined with Santa Ana wind events that drive fine dust through building envelopes, make duct contamination a structural, year-round problem here rather than a periodic one. Call (323) 918-4345 and we’ll assess your specific system.
You’ll likely find original galvanized sheet-metal ductwork that is undersized, poorly sealed at joints, and coated with decades of accumulation, plus possible post-1971 earthquake repairs that left sections disconnected or improperly fastened. We run a video camera through the system first so you can see exactly what we’re dealing with before we quote any work. Call (323) 918-4345 to schedule an inspection.
Cleaning alone is usually temporary in San Fernando because the original ductwork here is so leaky at joints; without re-sealing with mastic and proper mechanical fasteners, the system re-contaminates within weeks as attic air and particulate get pulled back in. We quote cleaning and any needed sealing as separate line items so you can decide, but we recommend both for most 1940s-1970s homes here. Call (323) 918-4345 for a written quote on both options.
A proper cleaning involves protecting your floors and furniture with drop cloths, setting up negative-pressure HEPA containment, agitating and extracting accumulation from all accessible supply and return ducts and the air handler, then photographing the clean-up before we leave. For San Fernando’s older homes, it also includes inspecting for post-quake disconnections and quoting any needed re-sealing. Call (323) 918-4345 for a free estimate.
Yes, we clean rental units throughout San Fernando with the same equipment, Cedarwell Care Promise standards, and written upfront pricing; we coordinate with tenants and property managers to protect belongings, minimize disruption, and provide documentation of work completed. Many San Fernando rentals have never been professionally serviced, so the accumulation we find is often significant. Call (323) 918-4345 to schedule, whether you’re a tenant, landlord, or property manager.
Ready to see what’s actually in your ducts? Call Morton’s Air Duct Cleaning at (323) 918-4345 for a free written estimate. We’ll inspect your system, show you what we find, and give you one flat price before any work starts. Every job is backed by our 365-Day Done Right Promise and the Cedarwell Care Promise, with shoe covers, drop cloths, and a photo of your clean home before we leave.
Written by Paul Adeyemi, Owner at Morton’s Air Duct Cleaning, serving San Fernando since 2005.




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