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.
Abatement Technologies Air Duct Cleaning in Los Angeles: What to Know First
Abatement Technologies air duct cleaning in Los Angeles typically runs from $450 to $1,200 for a full residential system, depending on square footage, number of returns, and whether you need video inspection first. We’re an independent Abatement Technologies service provider - not a manufacturer affiliate - and every job starts with a written price before any work begins. Paul Adeyemi has been inside more Los Angeles duct systems than he can count, and the first thing he’ll tell you is that Abatement Technologies equipment holds up well here, but it still collects the same fine dust, pet hair, and wildfire particulate as everything else in the basin. Call (323) 918-4345 for a free estimate.
How Abatement Technologies Products Fail - and How We Fix Them
- HEPA-filtered air scrubbers loading up with fine particulate. Abatement Technologies’ HEPA-AIRE portable scrubbers and negative air machines are workhorses, but in Los Angeles the air is already carrying wildfire ash and brake dust. The prefilters clog faster here than the manufacturer’s average replacement schedule suggests. We see units across the San Fernando Valley where a prefilter that should last 60 days is matted gray in three weeks. We clean the duct runs and show you the filter condition so you’re not replacing filters blind.
- PAS Series portable air scrubbers pulling construction dust through the return side. After any remodel - Los Angeles has more than its share - the PAS1200 and PAS2400 scrubbers end up pulling drywall dust and paint overspray through return ducts. That dust settles in the blower compartment and coats the evaporator coil. We open the return plenum, document what’s there with photos, and clean the full return path back to the filter rack.
- Abatement Technologies ducting accessories with DIY-installed flex runs. The company sells duct accessories and flexible connectors that homeowners and handymen sometimes install without sealing joints properly. In older homes from Pasadena to Long Beach, we find collapsed flex where a connector was taped instead of mastic-sealed. We repair the connection, size the replacement properly, and clean the run so airflow stops leaking into the attic.
- CAP Series containment carts and poly sheeting leaving residue inside duct openings. When Abatement Technologies containment equipment is used during mold or asbestos abatement, fine residue from poly sheeting and tape adhesive can linger at duct openings. If a previous contractor didn’t clean the duct boots after abatement, that residue stays in the system. We clean the boots and the first several feet of each run, then verify with video inspection that the opening is clear.
- Airflow restriction from stacked filters in Abatement Technologies negative air units. In commercial spaces around downtown Los Angeles and the South Bay, we see building maintenance crews stacking two or three filters in a unit to extend replacement time. That restriction starves the system, pulls harder on the ductwork, and loosens debris from the duct walls into the airstream. We clean the duct network, then sit down with the building manager and show them the airflow math on why one filter at the right MERV rating beats three stacked ones.
Our Abatement Technologies Air Duct Cleaning Process
When you call Morton’s about Abatement Technologies ductwork, the job follows the same calm, step-by-step path every time:
- 1
Call and questions. We ask about your system, when it was last cleaned, and whether anyone in the house has allergies or respiratory issues. That tells us how deep to go.
- 2
Walk-through and written price. Before we touch anything, we walk the home with you. You see what we see. We write the price down and hand it to you. That price doesn’t change unless we both agree something new needs attention.
- 3
Protect the house. Shoe covers go on at the door. Drop cloths go down in every room where we’ll be working, including hallways and pet areas. Tools run quiet enough that a napping toddler stays asleep.
- 4
Video inspection of the Abatement Technologies ductwork. We camera the supply and return plenums, then spot-check several runs. You see exactly what we found before we start cleaning.
- 5
Clean the full system. We use Rotobrush and Nikro equipment with HEPA filtration to dislodge and extract debris from the supply ducts, return ducts, boots, and plenums. Every Abatement Technologies system gets cleaned to the same standard we’d use in our own homes.
- 6
Walk-through, photos, and the 365-Day Done Right Promise. We show you before-and-after photos from your own system. Then we walk the house again so you can see the floors are clean and nothing was disturbed. If anything isn’t right, we make it right - for a full year.
What Abatement Technologies Air Duct Cleaning Costs in Los Angeles
Whole-home Abatement Technologies duct cleaning in Los Angeles typically falls in these ranges:
- Small home or condo (up to 1,200 sq ft, 6-8 vents): $450 - $650
- Average single-family home (1,200 - 2,500 sq ft, 9-14 vents): $650 - $900
- Larger home (2,500 - 4,000 sq ft, 15+ vents, two systems): $900 - $1,200
- Video inspection add-on: $95 - $150
What moves the price: number of vents and returns, system count, how long since the last cleaning, and whether there are collapsed flex runs or boot damage to repair. You’ll always have the written price before any work starts - never a surprise on the invoice. Call (323) 918-4345 for a free estimate on your Abatement Technologies system.
Why Los Angeles Homeowners Call Morton’s Air Duct Cleaning for Abatement Technologies Work
Los Angeles homeowners call us for Abatement Technologies duct cleaning because we already know the equipment - and the quirks of the houses it lives in. We know the difference between a PAS Series scrubber that’s running dirty because of a clogged prefilter and one that’s pulling debris from the duct runs themselves. We service every major brand you’ll find in LA homes - Lennox, Trane, Carrier - so when we tell you what’s happening inside your Abatement Technologies system, we’re comparing it against real volume across the basin, not a spec sheet. Every visit includes the Cedarwell Care Promise: background-checked, uniformed technicians who lay down shoe covers and drop cloths without being asked, use quiet tools around nap schedules, and leave you with a photo of the clean-up before the crew pulls out of the driveway. Paul Adeyemi started Morton’s in 2005, and he still runs jobs the way he’d want them run at his own place in Inglewood.
FAQs
No. Regular professional air duct cleaning does not void Abatement Technologies warranties on air scrubbers, negative air machines, or associated ductwork. What does cause warranty trouble is physical damage - crushed flex runs, ripped boots, disconnected joints - which is exactly why we use equipment sized for residential systems and document everything with video before and after. As an independent Abatement Technologies service provider, we work to manufacturer cleaning specs and never use chemical treatments that leave residue in the duct lining.
Every 3 to 5 years for most Los Angeles homes, sooner if you’ve had a remodel, a wildfire smoke event, or pets that shed heavily. Homes within a mile of major freeways - the 10, the 110, the 405 corridors - collect brake dust and exhaust particulate faster than homes in quieter neighborhoods, and that shows up in the return ducts first. Call (323) 918-4345 and we’ll help you figure out where your system falls.
Usually because the quote covers only the supply ducts, not the returns, plenums, or boots. Or because the crew is running a bait price per vent, then discovering “damage” once they’re inside. We quote the whole system, one flat price, in writing, before any work starts. No per-vent pricing, no up-sell once the van is parked. If you’re comparing quotes, ask each company whether the price includes the return side and the boots. If they hedge, that’s your answer.
The first six inches of a duct can look fine while the middle of the run is lined with dust, pet hair, and - in Los Angeles wildfire years - a layer of ash that releases into the air every time the blower kicks on. That’s why we camera the system before cleaning and show you the footage. You’re not taking our word for it; you’re seeing your own ducts. Before we start, let me show you exactly what we found and exactly what it will cost to fix it.
You’ll see before-and-after photos from your own Abatement Technologies system, not stock images. Every job ends with a walk-through of the house so you can check the floors, the pet areas, and the rooms where we worked. If you find anything that isn’t right, the 365-Day Done Right Promise means we make it right. Call (323) 918-4345 to schedule - a live person answers, any hour.
Written by Paul Adeyemi, Owner, Morton’s Air Duct Cleaning at Morton’s Air Duct Cleaning, serving Los Angeles and nearby areas.




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