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.
How Much Does Air Duct Cleaning Cost in Citrus, CA?
Air duct cleaning in Citrus, CA typically runs $350 – $650 for a full residential system in a 1,500 – 2,200 sq ft home, depending on the number of returns and the condition of the flex runs. Post-fire-season cleanings, when ash has loaded the return plenum and evaporator coil, often land at the higher end because the job takes more agitation time and filter work. Commercial systems in Citrus strip malls and offices run $500 – $1,400 depending on tonnage and access. Call (833) 620-4169 for a written estimate before we schedule anything.
Fast, Reliable Air Duct Cleaning Across Citrus
If your system in Citrus has gone years without a full source-removal cleaning, you’re dealing with more than dust. You’re dealing with decades of fine particulate baked into attic flex runs, collapsed sections, and – after any Santa Ana wind event – a grey layer of ash on your return plenum. We work in ZIP 91722 year-round, and we know the tract homes off Citrus Avenue, the older pre-war houses near the historic citrus-grove core, and the suburbs off Baseline and Barranca. Our crews arrive with Rotobrush agitation tools and Nikro HEPA negative-air machines, not a shop-vac. Call (833) 620-4169 to schedule a walkthrough and camera inspection first.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Why Duct Cleaning Glendora Is Citrus’s Preferred Air Duct Cleaning Company
We’re based in the neighboring San Gabriel Valley, so Citrus Carrier service calls are a ten-minute drive for our techs, not an hour across the county. That matters when a homeowner calls us after a foothill fire and the smoke smell won’t leave the system. We don’t dispatch from Pasadena or Ontario. We dispatch from within the valley, and we keep parts for Honeywell and Aprilaire filter housings on the trucks because Citrus homes run those far more than coastal LA properties.
Our reputation in Citrus comes down to one thing: we show you what we find. Every job starts the same way. The tech pulls the return grille, runs a camera probe through the plenum and branch runs, and hands you a tablet showing the inside of your ducts. What Citrus homeowners see is often ash coating the evaporator coil and a flex run crushed flat against a joist. A company that skips the camera can’t show you that. We do.
Dwight Yates has built the team around a simple rule: if the debris isn’t mechanically agitated and captured under negative pressure, it isn’t source removal. Surface suction passes leave the real contamination behind. That’s what Citrus customers tell us they appreciate – the difference between a cleaning that looks good at the register and a cleaning that actually removes what’s in the duct body.
Commercial Air Duct Cleaning in Citrus
Commercial Air Duct Cleaning in Citrus involves a different scope than a small house. We handle small office suites, dental and medical practices, retail spaces along Citrus Avenue and Baseline, and property-management turnover units. The equipment is the same Rotobrush and Nikro setup, but the work requires coordinating with building hours, rooftop unit access, and sometimes longer duct runs with multiple returns. A typical commercial cleaning in Citrus runs $500 – $1,400 depending on system tonnage and how many supply registers and returns are in play.
Office and Retail Duct Systems
For a Citrus office suite with a 3 – 5 ton rooftop unit, expect the tech to spend two to four hours cleaning supply trunks, return plenums, and branch runs. We recommend a camera inspection first, especially in older buildings where the ductboard has degraded or flex connections have failed. Property managers in Citrus call us when tenants complain of stale air or dust settling on desks within a day of cleaning surfaces. That’s almost always a return-air problem we can trace during the inspection.
Property Turnover and Maintenance Programs
Landlords and property managers in ZIP 91722 schedule us between tenants. A full system clean and a visual inspection of flex runs takes most of a morning. If we find a disconnected boot or a crushed section, we quote the repair separately before doing anything – you’re not billed for surprise work. Maintenance programs for Citrus commercial properties are available, and we keep records with photos so you can show the next tenant what was actually done.
Air Duct Cleaning Services in Citrus
Air Duct Cleaning Services in Citrus cover the full system: supply ducts, return ducts, the plenum, the evaporator coil, and the register boots. We do not clean just the visible vents and call it done. The work involves placing the duct system under negative pressure with a Nikro HEPA unit, then running Rotobrush agitation through each branch run to mechanically remove what’s bonded to the duct walls. For a Citrus home, that process takes three to five hours. Full-system residential cleaning runs $350 – $650, with homes that have never been cleaned and post-fire-season ash loading landing at the upper end.
Supply and Return Duct Cleaning
Supply runs in Citrus homes carry the air you breathe from the air handler to each room. Return ducts pull air back through the system. Most of what we remove from returns is household dust, pet dander, and – in 91722 specifically – fine ash pulled through the return grille during Santa Ana events. When the return is choked, the blower motor works harder and the filter loads faster. We clean both sides of the system in one visit.
Video Inspection Before We Start
We don’t quote a cleaning over the phone without seeing what’s inside. Our techs run a camera through the main trunk and accessible branch runs before the work begins. In older Citrus tract homes, that inspection often reveals a sagging flex run or a boot that’s separated from the duct. Those findings change the quote, and we walk you through the footage before any cleaning starts.
Trusted Brands We Service in Citrus
We work with the brands Citrus homes already have. Many systems here run Honeywell thermostats and Aprilaire filter housings, and we service those within the duct cleaning scope – meaning we check MERV rating fitment, inspect the filter rack, and flag any gaps that let unfiltered air bypass the media. On the cleaning side, we run Rotobrush agitation systems and Nikro negative-air vacuums as standard. We also service Guardsman filtration components when present. If your system uses a brand-specific filter housing, we typically have the common sizes on the truck. No, we aren’t a dealership or manufacturer rep. We’re a duct-system contractor who works with the equipment already in your home.
Common Air Duct Cleaning Problems We See in Citrus Homes
- Ash-loaded return plenums and coils after Santa Ana winds. The foothill fires push fine ash down into the valley, and 91722’s return-air systems pull it straight into the plenum. Homeowners here call us when the smoke smell won’t leave, and we find a grey film on the evaporator coil that surface vacuuming never touches.
- Sagging and collapsed flex runs in 1950s – 1970s tract homes. Original flex duct from that era loses its structure over time. In Citrus, attic heat accelerates the breakdown, and we regularly find runs crushed flat against roof joists or disconnected at the boot entirely.
- Disconnected boots in slab-duct homes near the historic core. The older pre-war houses sometimes have slab-embedded ductwork or retrofitted flex above the ceiling. When a boot separates at the floor register, the system pulls attic air instead of room air. That’s a repair, not just a cleaning.
- Fouled blower motors from skipped filter changes. Dry conditions keep fine dust moving year-round here, and a neglected filter sends that dust across the blower wheel and evaporator coil. By the time we’re called, the system often needs a coil cleaning and a filter-rating conversation. We’ll tell you what MERV rating your housing can actually handle without choking airflow.
See the difference
Before
After
Before
After
Before
AfterPricing for Air Duct Cleaning in Citrus, CA
Full residential duct cleaning in Citrus runs $350 – $650. That’s the complete system: supply and return ducts, plenum, evaporator coil, and boots. Homes with significant ash loading or heavily collapsed flex runs push toward the higher end because the job takes longer and may require additional agitation passes. Commercial work runs $500 – $1,400. Dryer vent cleaning – a separate service we perform with the same professional equipment – is quoted on its own. We do not price per vent. One flat price per system, agreed before we start. Call (833) 620-4169 for a free estimate and camera inspection.
What Dwight Yates’s Team Actually Finds in Citrus Ducts
Citrus sits close enough to the Angeles National Forest edge that Santa Ana-wind smoke events coat return plenums and evaporator coils in ZIP 91722 with visible grey ash. Duct cleaning here is a post-fire-season ritual rather than a one-time maintenance item. Because the housing stock is mostly 1950s-1970s tract and pre-war citrus-era homes with attic or slab flex runs, that ash settles into sagging, often disconnected duct segments that coastal-LA homes rarely deal with. The ash isn’t just on the walls. It’s in the crevices of flex runs that have lost their shape, in the joints that have separated, and on the underside of the coil where airflow is slowest. A cleaning that skips source removal leaves that material in place to re-circulate on every cycle.
On a ranch-style home off Citrus Avenue near the old citrus-grove core, our tech pulled the return grille and found the plenum and evaporator coil under a grey film of ash, with two attic flex runs crushed flat against a joist and one disconnected at the boot. We ran a camera inspection, set up negative pressure with HEPA filtration, worked the supply and return ducts with agitation tools, then resealed the crushed runs and reconnected the boot before recommending a higher MERV rating on the Aprilaire filter. The homeowner’s complaint – smoke smell every time the system cycled on – cleared once the source ash was removed.
Why Homeowners in Citrus Choose Air Duct Cleaning With Us Over the Cheap Ads
This industry has a reputation problem. A $99 coupon ad turns into a $900 invoice once the van backs into your driveway, and the low price was for a “basic package” that barely touched the main trunk. We don’t do bait pricing. In Citrus, we quote one flat price per system after a camera inspection, and nothing gets added unless you approve a written change order first. The Rotobrush and Nikro equipment we run is the same dual-action source-removal approach recommended by professional indoor-air-quality standards. That means mechanical agitation inside the ducts while the system stays under negative pressure, so what we dislodge gets captured by the HEPA vacuum rather than blown into your living room. We show you before-and-after photos of your own ducts, not a marketing brochure. If a run is crushed or a boot is disconnected, we tell you and quote the repair separately. You decide what gets done.
We Also Serve Cities Near Citrus
Our service area covers the surrounding San Gabriel Valley foothill communities. If you’re in Air Duct Cleaning in Citrus, Azusa, Charter Oak, Glendora, or Duarte, we can usually be on site within a day or two of your call. (833) 620-4169 for scheduling.
Serving Citrus, CA – Our Local Coverage Area
We’re based in the Citrus 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 Citrus
That’s almost always ash from a recent Santa Ana wind event that got pulled into your return plenum and evaporator coil, and it won’t go away until the source material is removed. In Citrus, the Angeles National Forest fires push fine grey particulate down into the valley, and your system’s return side sucks it in every time the blower runs. Call (833) 620-4169 for a camera inspection and source-removal quote.
Yes, and we won’t clean an older 91722 home without one. The flex runs in 1950s-1970s tract houses sag, collapse, and disconnect at the boot, and cleaning a duct that’s already separated from the register is pointless – the debris just blows past the broken joint. The camera tells us what’s actually there before we quote anything.
More often. Coastal homes might go five to seven years between cleanings, but Citrus homes sit under a dry, windy foothill climate that moves fine dust constantly, and Santa Ana events add ash loading on top of it. Three to four years is a realistic interval for 91722, with a check after any major foothill fire season.
We remove it at the source. The plenum gets agitated with mechanical tools while the system runs under negative pressure from a HEPA vacuum, so the ash is captured, not sent through the blower and back into the rooms. A surface vacuum pass, done alone, leaves the film on the coil and the smell comes right back. We don’t do surface passes.
It’s a separate repair, but we do both. During the camera inspection, we find the disconnected boot or crushed flex section and quote the repair before any cleaning starts. The repair work – resealing, reconnecting, or replacing the flex section – is done by our air duct repair service, not a different company. You get one visit, one crew, one invoice. Call (833) 620-4169 to schedule.
Get Your Citrus Duct System Actually Clean
You’ve seen the inside of your ducts now – or at least you know what we find in homes like yours. Ash from the San Gabriels, decades of dust in sagging flex runs, and returns that haven’t been cleaned since the original system went in. You don’t need another surface-suction pass. You need source removal with the right equipment and a tech who shows you the before-and-after. We serve residential and commercial properties in Citrus and the surrounding foothill communities. Call Dwight Yates’s team at (833) 620-4169 for a free estimate and camera inspection.
Written by Dwight Yates, Owner at Duct Cleaning Glendora, serving Citrus since day one.