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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After
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Before
AfterFast, Reliable Air Duct Cleaning Across Alhambra
Most whole-home air duct cleaning jobs in Alhambra run between $380 and $650 for a typical single-system residence, and we can usually schedule within a few business days. We dispatch crews from our Los Angeles office to Alhambra daily, so you’re not waiting weeks for an appointment slot.
We’ve been cleaning ducts in Alhambra since 2005, and we know the neighborhood rhythms. The post-war tract homes near Valley Boulevard, the California bungalows tucked between Main Street and Atlantic Boulevard, the renovated properties along the border with South Pasadena. Each has a different duct story. Many still run original sheet-metal systems through unconditioned attics, and that matters for how we approach the job. When you call (323) 918-4345, a live person answers, and we’ll give you a written price before any work starts. No per-vent counting games, no surprise add-ons once the van is in your driveway.
Why Morton’s Air Duct Cleaning Is Alhambra’s Preferred Air Duct Cleaning Company
Our reputation in Alhambra was built one house at a time, mostly through neighbors telling neighbors. We show up in uniform, put on shoe covers before we step inside, and lay drop cloths on your floors before we touch anything. That’s the Cedarwell Care Promise, and it’s not optional.
Our technicians are background-checked and trained to work around your household’s reality. Nap time? We use quieter agitation settings. Pets in the house? We ask where they are, and we choose products with that in mind. We don’t rush. We’ve had crews notice a toddler sleeping down the hall and switch to manual brushing on the nearest register rather than power tools.
Every job ends with a photo of the clean-up, sent to you before we leave. And every job is backed by our 365-Day Done Right Promise. If something isn’t right, we make it right. Full stop.
Air Duct Cleaning Services in Alhambra
Air Duct Cleaning Services in Alhambra address a specific set of problems that this city’s housing stock and geography create. We clean the full pathway: supply ducts, return ducts, trunk lines, and the blower motor assembly. In Alhambra’s 1940s-1960s homes, we’re often removing decades of accumulated freeway particulate, attic dust, and degraded insulation fibers that have migrated through failed seals at duct boots. A typical residential system cleaning in Alhambra runs $380-$550, while larger homes or dual-system properties range $550-$650.
What We Clean and How
We use Rotobrush and Nikro equipment, not rental shop vacs with a long hose. Negative pressure HEPA containment at the air handler prevents debris from circulating during the job. Agitation tools loosen buildup on duct walls, and vacuum extraction removes it at the source.
When to Schedule
Visible dust at registers, musty odors when the system kicks on, or increased allergy symptoms among family members are common signals. In Alhambra specifically, the freeway-particulate load means even well-maintained systems benefit from inspection every three to five years.
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.
HVAC Duct Cleaning in Alhambra
HVAC Duct Cleaning in Alhambra requires understanding how this city’s basin geography affects your system. The San Gabriel Mountains trap smog and PM2.5, and Santa Ana winds push dry, dust-laden air through mountain passes directly into valley homes. Your attic-routed ducts act like a slow siphon for this material. HVAC duct cleaning from Morton’s addresses the entire mechanical system, not just the visible registers. Pricing matches our standard residential range: $380-$550 for most Alhambra homes, with commercial or complex residential systems reaching $650.
System-Wide Approach
We clean both sides of the airflow loop. Supply ducts push conditioned air to your rooms; return ducts pull air back through filters. Cleaning only one side leaves the contamination pathway intact. We also inspect and clean the blower motor and evaporator coil access, where moisture can combine with trapped particulate.
Video Inspection
Our Nikro video systems let us show you what we’re seeing inside trunk lines and branch ducts. In Alhambra’s older homes, we frequently find patched or partially disconnected segments from past renovations. Seeing the problem means we can quote the fix accurately before we start.
Trusted Brands We Service in Alhambra
We clean and service systems with components from Honeywell, Aprilaire, Abatement Technologies, and Guardsman, and we arrive with the agitation heads, HEPA filters, and sealing materials needed for same-visit completion on most Alhambra jobs. Our Rotobrush and Nikro equipment is maintained to manufacturer spec, not jury-rigged. That matters when you’re working in a 1950s bungalow with fragile original duct boots. The right tool for the material prevents damage that cheap gear causes.
Common Air Duct Cleaning Problems We See in Alhambra Homes
- Dried mastic at duct boots. The original 1950s-era sealant has turned to powder, creating a direct path for attic dust and freeway particulate into your supply air. We remove the debris and reseal with modern mastic or metal-backed tape.
- Patched or disconnected attic runs from renovations. Alhambra’s active renovation market, especially in the bungalow neighborhoods, has left many homes with duct segments that were cut, patched, or abandoned in place. These trap debris and create pressure imbalances.
- Return-side neglect. Some cleaners only hit the supply registers you can see. The return system, where your freeway-sandwiched air enters, often holds the heaviest contamination load. We clean both sides.
- Fogging upsells that mask without removing. A sanitiser spray might smell clean for a day, but it doesn’t extract the diesel particulate or insulation fibers packed in failing joints. Source removal and proper sealing do.
Pricing for Air Duct Cleaning in Alhambra, CA
We give one flat price per system, agreed in writing before we start. No per-vent counting, no “it was worse than we thought” surprises on the invoice.
| Service | Typical Range in Alhambra |
|---|---|
| Single-system residential cleaning | $380 - $550 |
| Larger home or dual-system cleaning | $550 - $650 |
| Commercial duct cleaning | $650 - $1,200+ (site-specific) |
| Video inspection add-on | $85 - $125 |
What moves you within these ranges? System size, accessibility of attic runs, and whether we find disconnected segments that need reconnection or sealing. We tell you before we proceed with any additional work. Call (323) 918-4345 for a free estimate. We can often give you a firm range over the phone once you describe your home and system.
We Also Serve Cities Near Alhambra
Our crews work throughout the western San Gabriel Valley, including Air Duct Cleaning in Alhambra and neighboring South Pasadena, San Marino, Monterey Park, and San Gabriel. If you’re near the border, call us and we’ll confirm coverage. Scheduling is coordinated from our Los Angeles office with local crews dispatched to your area.
Serving Alhambra, CA - Our Local Coverage Area
We’re based in the Alhambra 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 Alhambra
Yes, the I-10 and SR-60 freeway sandwich creates a sustained ultrafine diesel particulate load that coastal neighborhoods don’t experience at the same intensity. We typically recommend inspection every three years for Alhambra homes versus four to five for coastal properties. Call (323) 918-4345 to schedule an inspection and we’ll assess your specific system condition.
No, not as a substitute for source removal. If you have active microbial growth, fogging masks odor without extracting the spore-bearing material. Our approach is mechanical removal with HEPA-contained agitation, followed by drying and sealing. In Alhambra’s humidity-trapping basin, moisture control at the HVAC system matters more than chemical spray. Call (323) 918-4345 and we’ll show you what we’re seeing with our video inspection.
Expect us to protect your floors with drop cloths, inspect the attic routing with a camera, and likely find dried mastic at original duct boots. We set up negative pressure containment, run agitation tools through supply and return lines, and reseal failing joints. The job takes three to five hours for most single-system homes. You’ll receive a photo of the completed clean-up before we leave.
Three factors converge here: the mountain-basin humidity trap, older uninsulated or poorly insulated duct runs in attics that hit dew point, and the original mastic failure that lets moist attic air infiltrate. Newer suburbs to the east have better-insulated ducts, modern sealing, and less freeway particulate acting as a condensation nucleus. Call (323) 918-4345 for an inspection if you smell mustiness when your system runs.
Our video inspection shows you. We routinely find abandoned branch lines, partial reconnections, and tape jobs that have dried and failed in Alhambra’s renovated bungalows. Symptoms include weak airflow at certain registers, temperature imbalances between rooms, or dust patterns that don’t match your cleaning schedule. Call (323) 918-4345 and we’ll look inside with you.
Ready to see what’s in your ducts? Call Morton’s Air Duct Cleaning at (323) 918-4345 for a free estimate. We’ll give you a written price before any work starts, protect your floors and furniture while we’re there, and leave you with a photo showing the job was done right. That’s the Cedarwell Care Promise, and it’s how we’ve worked in Alhambra since 2005.
Written by Paul Adeyemi, Owner at Morton’s Air Duct Cleaning, serving Alhambra since 2005.