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 Irwindale, CA
Air duct repair in Irwindale usually means fixing commercial or industrial duct runs that have been compromised by years of fine aggregate dust, not the typical residential failures you’d find in neighboring cities. At Cobalt Air Duct Cleaning, we work on the smaller residential stock near the city core and the much larger warehouse and manufacturing systems that dominate this part of the San Gabriel Valley. Our repair work focuses on the structural issues that let quarry grit and diesel particulate into the system in the first place. Call (866) 596-7835 for an assessment.
Why Irwindale Homes Are Different
Irwindale is not a typical suburb. The city itself spans just 9.6 square miles, but the industrial footprint is enormous: open-pit gravel and rock quarries along the northern and eastern edges, a MillerCoors brewery, and miles of manufacturing and distribution buildings along the I-210 and I-605 corridors. What that means for air ducts is simple and measurable. The dust in Irwindale is not the soft gray lint you see in residential track housing. It’s fine mineral particulate from crushed aggregate, it’s heavier than household dust, and it settles into duct runs, plenums, and rooftop unit coils with a grit that clings. We find it packed into return ducts, coating blower wheels, and in systems that were supposedly cleaned a year ago. In the older mid-century homes near Arrow Highway and the city core, duct systems were often sized for a different era, and they were never designed to handle this particulate load. Add hot, dry summers with Santa Ana winds and the static charge alone is enough to pull dust from a quarry a mile away directly into an intake.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Our Main Irwindale Services
Most Irwindale property owners call us for two things: cleaning the duct systems that carry this industrial grit, and clearing dryer vents that have become a fire hazard. Here is how each plays out in this city.
Air Duct Cleaning in Irwindale
Duct cleaning here is a different job than it is two towns over. We run into rooftop package units on warehouses and small office buildings as often as residential split systems, and the contaminant profile is mostly gray quarry dust, not pet hair and skin cells. Our process uses Rotobrush and Nikro mechanical agitation systems matched to high-static vacuum collection, and we pay close attention to the coil side of the system, which is where fine Irwindale particulate tends to accumulate first. For the full breakdown of what we offer in this city, see Air Duct Cleaning in Irwindale.
Dryer Vent Cleaning in Irwindale
Dryer vent cleaning in Irwindale is a dedicated service because the risk profile is real. In industrial yards and older homes alike, dryer vents here collect fine dust that bakes into a hard, crusted layer inside the run. That layer is combustible, and in a city with this much airborne particulate, it builds faster than the national average. We clean the full run from dryer to termination, inspect the cap, and verify airflow with a manometer before we leave. For details, see Dryer Vent Cleaning in Irwindale.
Air Duct Repair in Irwindale
Most Irwindale duct systems we open have problems that cleaning alone cannot solve. Sections of flex duct collapse under the weight of accumulated dust, joints in metal duct separate from years of thermal expansion in attic heat, and rooftop unit plenums develop gaps that pull in unfiltered air straight off the quarry. Our Air Duct Repair service exists for exactly these failures. When a system is leaking at the return side, it is pulling contaminated air from the building cavity or the outside, and no amount of cleaning will fix that. We repair the structure first, then clean what remains.
HVAC Duct Installation
Signs you need it
You need new duct installation when a renovation or a change in building use has left a system with undersized, disconnected, or improvised duct runs that cannot deliver air.
What it costs in Irwindale
HVAC duct installation in Irwindale typically falls between $1,900 and $4,200 depending on the length of run, the ceiling or rooftop access, and whether we are working with metal or insulated flex.
How we do it
We map the supply and return layout, size the duct to the blower and the load, and install the new runs with mechanical fasteners and sealed joints, then verify static pressure at the unit.
Ductwork Repair
Signs you need it
You need ductwork repair when rooms at the end of a run never reach temperature, when dust appears at supply registers soon after cleaning, or when a visible joint has separated.
What it costs in Irwindale
Ductwork repair in Irwindale typically runs $320 to $1,300 per repair depending on access and how much of the run must be replaced or resealed.
How we do it
We locate the leak or separation with a pressure test or visual inspection, clean the mating surfaces, and mechanically rejoin the duct, then seal with mastic and verify airflow at the affected registers.
What Air Duct Repair Costs in Irwindale
| Item | Typical range in Irwindale |
|---|---|
| Ductwork repair (single run) | $320 – $1,300 |
| HVAC duct installation | $1,900 – $4,200 |
| Full duct replacement (small commercial) | $2,800 – $5,600 |
Higher access costs push the upper end of these ranges here: rooftop units require lifts or ladders, and some of the older residential attics near the city core have tight clearances that slow the work.
Can you repair a duct without replacing the whole run?
In most cases, yes. We cut out the damaged section and install a new piece with mechanical connectors and sealed joints. Replacement of the full run is only necessary when the damage runs most of the length or the duct is undersized for the air it must move.
Why is there so much dust in my ducts right after cleaning?
In Irwindale, this usually means the return side is pulling unfiltered air from a void or an outside source. We check the return path before we clean, because sealing the leak is the only way the cleaning will last.
Brands We Service in Irwindale
Our technicians work with Honeywell filtration, Aprilaire whole-home air cleaners, and Abatement Technologies negative-air and HEPA equipment. In Irwindale, we keep common replacement parts and filtration media for these systems in local stock, and most brand-specific repairs can be quoted the same day. See our brands for details on the systems we support.
See the difference
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After
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AfterPricing for Air Duct Cleaning Company in Irwindale, CA
| Service | Typical range in Irwindale |
|---|---|
| Whole-home air duct cleaning | $450 – $1,400 |
| Ductwork repair (single run) | $320 – $1,300 |
| HVAC duct installation | $1,900 – $4,200 |
| Full duct replacement (small commercial) | $2,800 – $5,600 |
| Dryer vent cleaning | $150 – $350 |
| Air duct sanitizing / deodorizing | $200 – $600 |
| Filter replacement (media or HEPA) | $90 – $300 |
| Return filter grille installation | $180 – $500 |
In Irwindale, prices run toward the upper end of these ranges when the system has heavy quarry dust loading, when access means a lift or a roof ladder, or when the duct runs are long commercial spans. Cobalt quotes one flat price for the whole system before work starts, so the number on the estimate is the number on the invoice.
Neighborhoods We Serve in Irwindale
Irwindale’s residential base is compact, and we service all of it along with the commercial and industrial districts that make up most of the city’s square footage. We work throughout the 91722 ZIP code, from the older homes near the civic center to the warehouse corridors along the freeway frontage.
- City core residential area near Arrow Highway and Irwindale Avenue
- Warehouse and manufacturing district along the I-210 frontage
- Quarry-adjacent commercial buildings on the northern edge
- Industrial yards along the I-605 corridor
- Brewery and distribution facilities near the MillerCoors complex
Most Irwindale jobs are scheduled within a few business days, and we group calls by area to keep travel efficient across the San Gabriel Valley.
Service Area – Cities Near Irwindale
We also work the surrounding San Gabriel Valley cities. The same industrial particulate issues show up in Baldwin Park, CA, and we cover the residential pockets in Valinda, CA, the hillside homes in South San Jose Hills, CA, and the mix of housing in West Puente Valley, CA. If you manage a property in any of these areas, the same flat-price model applies.
Serving Irwindale, CA – Our Local Coverage Area
We’re based in the Irwindale 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 Irwindale
Most Irwindale jobs are scheduled within two to four business days. Commercial and industrial rooftops sometimes require coordination with building management, which can add a day or two. Call (866) 596-7835 and we will give you a firm window before you commit.
For most residential and light-commercial duct repair and replacement, no permit is required. If the work touches structural penetrations or changes system capacity, the city may require a mechanical permit, and we handle that paperwork on our end when it applies.
Yes. Irwindale is mostly commercial and industrial, and that is a large part of our work here: rooftop package units, warehouse ventilation, and industrial exhaust. We also service the city’s older single-family homes with the same process and pricing model.
Call (866) 596-7835 for a free estimate on air duct repair, cleaning, or dryer vent service in Irwindale.
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 Irwindale Customers Say
"Told me straight that our ducts were in decent shape and didn't need doing every year like the mailer companies claim."
- Daniela Reyes"Ran a negative air machine on the whole system rather than the shop vac on a stick that the cheap outfit down the road uses. Showed me the before and after photos from inside the trunk line and it was genuinely disgusting."
- Eric Chen"My wife's allergies had been bad in this house since we moved in. It's been two months since they did the ducts and it's noticeably better. Not a miracle, but real."
- Justin Park