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.
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AfterCarrier Air Duct Cleaning in Los Angeles, CA | Morton’s Air Duct Cleaning
Carrier air duct cleaning in Los Angeles costs between $450 and $850 for a full system, and we finish most Carrier homes in a single visit. Morton’s Air Duct Cleaning is an independent Carrier service provider, not a manufacturer-authorized shop, which means we clean and reseal ductwork the way the house actually needs it, not the way a corporate script tells us to. If your Carrier air handler is pulling wildfire ash or basin haze into the return side, we can document it, clean it, and show you the proof before we leave. Call (323) 918-4345 for a written estimate.
Paul Adeyemi grew up in Inglewood and trained at Los Angeles Trade-Technical College, so he has spent two decades inside the attics and crawlspaces where Carrier systems in this city actually live. That matters when the job is a 1960s San Fernando Valley tract home with a Carrier Performance air handler and flex duct that was never meant to fit the attic it is sitting in. We also handle Carrier sales & service questions, which means we can tell you when a duct clean is enough and when the blower wheel itself needs replacement.
Why Los Angeles Residents Choose Us for Carrier Service
Carrier builds air handlers with tighter tolerances than the post-war retrofits we see across Los Angeles, and that gap is where most duct problems start. We work inside enough San Fernando Valley attics and Silver Lake crawlspaces to know how a Carrier Performance blower behaves after twenty summers of South Coast Air Basin particulate load. Paul Adeyemi has been at this since Morton’s opened in 2005, and his rule is simple: before we start, let me show you exactly what we found and exactly what it will cost to fix it.
Every technician arrives in uniform, background-checked, with shoe covers and drop cloths down before the first register is opened. We use Rotobrush and Nikro equipment, plus Honeywell, Aprilaire, Abatement Technologies, and Guardsman components where they apply. The 365-Day Done Right Promise stands behind every Carrier duct cleaning we do in Los Angeles. If the job is not right, we come back and make it right.
Common Carrier Air Duct Cleaning Problems We Solve in Los Angeles
- Fiberglass duct board delamination in vintage attics. Carrier retrofits in 1950s-70s tract homes across the San Fernando Valley often run through fiberglass duct board that bakes in attic heat every summer. The board sheds fibers into the supply stream, and those fibers end up on your furniture and in your return filter. We remove the loose material and reseal what is structurally sound, replacing only the sections that have failed.
- Flex duct collapse choking the return side. Low-clearance attics in Inglewood and Crenshaw force flex duct into sharp bends. When a Carrier Performance air handler cannot pull enough return air, the blower over-amps and traps PM2.5-laden dust against the evaporator coil. We rerun or support the duct, then clean the coil so static pressure drops back where it belongs.
- Wildfire ash coating the blower wheel and evaporator. After Santa Ana wind events like the 2025 Palisades and Eaton fires, return plenums on Carrier Infinity systems draw ash and combustion VOCs through unsealed cabinet seams. The residue is sticky, corrosive, and hard on the blower motor. We video-scope the return, document the contamination for insurance, and clean the full return side.
- Cracked mastic and foil-tape seals on metal trunks. The dry May-through-October season in Los Angeles dries out mastic on Carrier trunk lines until it cracks. Unconditioned attic air and dust leak into the supply side, pushing static pressure up and forcing the system to work harder. We reseal every accessible seam and test the system before we call it done.
- Return plenums pulling in basin haze every summer. June through September inversions cap particulate matter at rooftop level across Los Angeles. A Carrier return plenum here pulls in more PM2.5 than the same unit would in a coastal city outside the basin, which means blower wheels soil faster than Carrier’s national service interval assumes. We clean the return duct and blower assembly as part of our standard Carrier service.
Carrier Service in Los Angeles: What Local Conditions Mean for Your Equipment
Los Angeles sits inside the South Coast Air Basin, a bowl sealed by the San Gabriel and Santa Monica mountains. The South Coast Air Quality Management District tracks PM2.5 across that bowl, and the numbers are consistently worse here than in surrounding coastal communities. What that means for a Carrier air handler is specific: your return duct is pulling rooftop-level particulate load that the manufacturer’s national service schedule does not account for. A Carrier blower wheel in Los Angeles soils in two to three years, not the five to seven the factory assumes. If you live in Brentwood or the east side of the Valley, that interval shrinks further after a fire season. We build our Carrier duct cleaning scope around that basin reality, not around a generic checklist. Los Angeles service area coverage includes every neighborhood where these conditions apply, from Pacific Palisades to Altadena.
Carrier Models & Products We Service in Los Angeles
We clean and reseal ductwork serving Carrier Performance series air handlers and cased coils, Carrier Infinity communicating systems, and Carrier Comfort series 80% and 90%+ gas furnaces. We also service 24ANB and 24ACC condenser units paired with ducted air handlers. We stock OEM-compatible Carrier blower wheels, limit switches, and cabinet gaskets, alongside quality aftermarket flex duct and mastic. That means a Carrier repair in Los Angeles does not get held up waiting on a factory part from a distributor across the state. When a Carrier air handler is structurally sound, we reseal, clean, and reroute rather than push a full system swap. Replacement is only on the table when a heat exchanger or coil is genuinely compromised.
Carrier Service Pricing in Los Angeles
Most Carrier air duct cleaning in Los Angeles runs between $450 and $850 for a complete system, depending on the number of returns, the condition of the ductwork, and whether we are also resealing trunk lines or replacing collapsed flex runs. A video inspection adds $75 to $150. Duct sealing, when needed, typically falls between $300 and $600. Every quote is written before work starts, and the price on that sheet is the price on the invoice. No per-vent games, no bait-and-switch. Call (323) 918-4345 and we will walk you through what your specific Carrier system is likely to need, free.
Serving Los Angeles, CA - Our Local Coverage Area
We’re based in the Los Angeles 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 - Carrier Air Duct Cleaning in Los Angeles
Duct cleaning is the first step, but on a system with smoke smell months after a fire, the blower wheel and evaporator coil almost always carry residue too. In Altadena, just after the January 2025 Eaton fire, a homeowner with a Carrier Infinity air handler called because the house smelled like burnt structure every time the system kicked on. Our tech pulled the return plenum and found the blower wheel coated in grey ash laced with combustion residue, then video-scoped the trunk line and documented heavy metal ash in three supply runs for the insurance claim. We cleaned and resealed the entire return side, replaced the blower wheel, and left the documentation package the adjuster needed. Call (323) 918-4345 and we will tell you whether your system needs a full clean, a blower wheel, or both.
Because the San Fernando Valley sits inside the South Coast Air Basin, and your Carrier return duct is pulling in more particulate matter than it would in a city outside the basin. The June-through-September inversion caps that particulate at rooftop level, right where your return vents draw from. Add in a 1960s attic with undersized flex duct, and the blower over-amps and gets louder. A full return duct cleaning and reseal usually brings the noise down. Call (323) 918-4345 to schedule a diagnostic look.
Yes. Morton’s is independent, not manufacturer-authorized, but cleaning and resealing ductwork does not void a Carrier warranty. We use OEM-compatible parts where replacement is needed, and we document everything we touch. If a warranty claim ever comes up, you will have the paperwork showing the work was done to spec.
Usually, yes. Silver Lake Spanish Revival homes often have improvised duct runs added decades after the original build, which means tight clearances and odd angles. Our technicians work in those spaces daily, with drop cloths down below and quiet tools that do not disturb the rest of the house. We will tell you before we start exactly what we can reach and what we cannot, and the quote reflects that reality.
Every three to four years in Los Angeles, which is more often than the national five-to-seven-year interval. The PM2.5 load from the South Coast Air Basin, plus the dry May-to-October dust season, plus post-wildfire ash events, means Carrier blower wheels and return plenums soil faster here. After a major fire season, we recommend an inspection within six months. Call (323) 918-4345 for a written estimate.
Service Areas Near Los Angeles
Morton’s covers the full Los Angeles service area, from the San Fernando Valley through Inglewood, Crenshaw, Silver Lake, and Pasadena. We also serve Carrier service in Brooklyn and Carrier service in Houston for clients with properties in those cities. If you are inside LA County, call us and we will confirm coverage for your street.
Book Your Carrier Service in Los Angeles Today
Call (323) 918-4345 for a free estimate on your Carrier air duct cleaning. We will give you a written price before we touch anything, and we will leave you with a photo of the clean-up when we are done.
Written by Paul Adeyemi, Owner at Morton’s Air Duct Cleaning, serving Los Angeles since 2005.