Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-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.
Air Duct Cleaning Company in Alhambra, CA
Air duct cleaning in Alhambra means working on homes built mostly between the 1920s and 1950s, where decades of additions and remodels have created duct systems that are rarely uniform. We’re Hollis Air Duct Pasadena, and our crews handle the patchwork ductwork that comes with Spanish Colonial and Craftsman homes across this city. Scheduling and dispatch run through our Los Angeles office, but the technicians who arrive at your door serve Alhambra locally. Call (626) 469-5477 for a written price before any work begins.
Why Alhambra Homes Are Different
Alhambra’s housing stock is dominated by older single-family homes, and that changes how duct cleaning gets done. Many of these houses started with gravity heating systems and were later converted to forced air, often leaving abandoned ducts in walls and floors that keep collecting dust. We see this constantly in the Bean Tract and Emery Park historic districts, where original 1920s layouts have been extended two or three times over the decades. The result is a mix of duct materials and sizes that don’t always connect cleanly.
The climate adds another layer. Alhambra’s hot, dry summers mean air conditioning runs hard from June through September, pulling outdoor dust and pollen through every leak in aging ductwork. Santa Ana winds push fine particulate through window frames and attic vents, and it settles in the ducts. Older stucco and wood-frame homes in Alhambra tend to have more leakage at duct joints than newer construction, which is why we spend more time inspecting before cleaning than some companies do on the entire job.
Styles & brands we work with
Our Main Alhambra Services
Three services cover most of what Alhambra homeowners call us about, and each one has its own page with pricing and local detail specific to this city.
Air Duct Cleaning in Alhambra
Air duct cleaning in Alhambra’s older homes usually means working around retrofitted systems where the return side pulls air from spaces that weren’t originally designed for airflow. We use negative-air machines from Nikro to keep dust contained while a Rotobrush rotary brush system works through the supply runs. In homes with original gravity heating converted to forced air, we check for abandoned ducts that still hold decades of debris. Air Duct Cleaning in Alhambra covers the full process, including what to expect from start to finish.
Dryer Vent Cleaning in Alhambra
Dryer vents in Alhambra’s older homes often run long horizontal distances through crawl spaces or exterior walls, since laundry areas were frequently added during remodels rather than part of the original floor plan. Lint builds faster in these long runs, and the hot, dry summers don’t help. We inspect the full vent path from the dryer to the exterior termination, remove the accumulated lint, and confirm airflow at the exit point. Dryer Vent Cleaning in Alhambra explains the process and the fire risk we’re addressing.
Duct Sealing in Alhambra
Duct sealing matters more in Alhambra than in newer cities because the original ductwork in 1920s-1950s homes was rarely sealed at the joints. Air leaks into attics and wall cavities, pulling dust in return air and wasting conditioned air on the supply side. We seal accessible ductwork with mastic, the same material used in commercial HVAC work, which stays flexible and doesn’t crack like tape. Duct Sealing in Alhambra details where leaks typically occur in this housing stock and how we fix them.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Alhambra
We work with rotary brush systems from Rotobrush, negative-air machines from Nikro, and filtration products from Honeywell and Aprilaire. The equipment on our vans is the same professional-grade gear commercial crews use, and our technicians explain what each tool does before they start. See our brands for the full equipment roster.
See the difference
Before
After
Before
After
Before
AfterPricing for Air Duct Cleaning Company in Alhambra, CA
| Service | Typical range in Alhambra |
|---|---|
| Whole-house air duct cleaning (single system) | $450 – $750 |
| Air duct cleaning with existing asthma/allergy concerns | $550 – $850 |
| Dryer vent cleaning (standard single run) | $120 – $180 |
| Dryer vent cleaning (long or multi-story runs) | $180 – $300 |
| Duct sealing (accessible ductwork, moderate leakage) | $600 – $1,200 |
| Duct sealing with air-balance verification after sealing | $850 – $1,500 |
| Combined duct cleaning + dryer vent cleaning | $550 – $900 |
| Inspection only (ductwork and vent assessment) | $95 – $150 |
What pushes the price up in Alhambra is access. Homes with crawl spaces, converted attics, or ductwork running through finished walls take longer to clean properly, and the quote reflects that before we start. You’ll have the price in writing after we look at the job, and that number does not move at the door.
Neighborhoods We Serve in Alhambra
We cover the full city, including the historic districts where ductwork quirks are most common. The neighborhoods below are representative, not an exhaustive list. Crews typically reach any Alhambra address within the same week of your call, often sooner.
- The Bean Tract
- Emery Park
- Midwick Tract
- Ramona
- Alhambra Hills
Service Area – Cities Near Alhambra
Our crews also serve the cities directly around Alhambra, so if you’re nearby, we can usually schedule without delay. We work regularly in San Gabriel, CA, Rosemead, CA, Pasadena, CA, and Temple City, CA. If you’re on the edge of Alhambra, call (626) 469-5477 and we’ll confirm coverage for your street.
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 Company in Alhambra
Yes. We cover the entire city from the historic districts near Main Street to the hillside neighborhoods south of Huntington Drive. If you’re inside Alhambra city limits, we schedule it. Call (626) 469-5477 to confirm your street.
For most single-family homes in Alhambra, no approval is needed because the work happens entirely inside your home and at the exterior vents already on the property. If you’re in a planned community with specific rules about exterior modifications, check your CC&Rs. Duct cleaning itself rarely triggers anything.
Most Alhambra jobs are scheduled within the same week, and we give you an arrival window when you book. The written quote happens when our technician inspects the system, before any work starts. Call (626) 469-5477 for current availability.
If you’re ready to get a written price for duct work in your Alhambra home, call (626) 469-5477. Roy Castellanos leads our team, and every job runs under The Garrison Standard: show up inside the window, price it in writing before we touch anything, do the work by the book, and leave the site clean. The 365-Day Done Right Promise backs it all in writing.
What happens when you call
- 1A real person answersNo phone trees - talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Alhambra Customers Say
"No sales pitch. Told me which parts of the system were fine and only cleaned what needed it."
- Ted L."Pet hair all through the returns. The crew pulled out a whole bag of it. Smell is gone."
- Ana G."Duct sealing along with the cleaning cut our summer bill. Straight talk and fair price."
- Gwen O.