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.
Fast, Reliable Air Duct Cleaning Across Corona
Air duct cleaning in Corona typically costs between $350 and $650 for a full system on a 1,500 – 2,500 square foot home, and most jobs are completed in a single visit of three to five hours. That’s the honest range you should expect from a legitimate, professional crew using HEPA-filtered negative air machines and rotary brush agitation, not a $99 bait price that triples once someone is standing in your hallway. Our team at Mortons Air Duct Riverside serves Corona neighborhoods from Corona Hills to Eagle Glen to the older tree-lined streets near downtown, and we arrive with shoe covers, drop cloths, and a written price before any work starts. Call (350) 240-5513 for a free estimate and we’ll walk you through exactly what your system needs and what it will cost.
What makes a duct cleaning job in Corona different from one in, say, Temecula or Anaheim? It’s the wind. The Santa Ana events that roll through every fall don’t just knock over patio furniture – they push fine dust, ash from the Cleveland National Forest, and grit from the Santa Ana River wash straight into your HVAC system. Add in Corona’s hot, dry summers where the AC runs for months without a break, and you have a recipe for ductwork that needs real attention, not a quick once-over. We know this because we’ve been cleaning ducts here since 2005 and we see the same patterns in hundreds of Corona homes every year.
Why Mortons Air Duct Riverside Is Corona’s Preferred Air Duct Cleaning Company
Corona homeowners call us because we treat their house the way we’d treat our own, which means floors stay clean, pets stay calm, and the price we quote is the price on the invoice. Every technician is background-checked, uniformed, and trained to the Cedarwell C.A.R.E. values: they put down drop cloths from the door to the furnace closet, they use quiet tools when a baby is napping, and they choose pet-safe products where they’re available. Our founder, Paul Adeyemi, built the company on a simple rule: if the job isn’t done right, we make it right. That’s not a marketing line – it’s the 365-Day Done Right Promise, stamped on every job.
We also show you the work. Before the crew packs up, you get a photo of the clean-up, so you can see with your own eyes that the area around your furnace and every register is left better than we found it. And if you call our office, a real person answers. Not a voicemail tree, not a chatbot. Twenty-four hours a day, seven days a week. For families in Corona who’ve been burned by crews that rushed through a job or left a dusty mess behind, that level of accountability matters.
We’re part of the Cedarwell family of independently owned companies, which means we have access to professional-grade equipment from brands like Rotobrush and Nikro, but we’re still a local crew that knows Corona’s housing stock and wind patterns. Dispatch and scheduling for Corona are coordinated from our Inland Empire office, so response times are short and appointments are easy to move if your schedule changes.
Styles & brands we work with
Commercial Air Duct Cleaning in Corona
Commercial Air Duct Cleaning in Corona covers offices, medical suites, retail shops, restaurants, and light industrial spaces from the Crossings to the business parks along the 91 and the 15. Commercial systems run longer hours and pull more air through larger duct runs, which means they accumulate dust, debris, and even construction residue faster than residential systems. We clean supply and return ducts, air handlers, coils, and exhaust systems using HEPA-filtered negative air machines, and every commercial job includes before-and-after documentation so you can show your landlord or building manager exactly what was done.
A typical commercial duct cleaning job in Corona runs $800 to $2,500 depending on system size, number of rooftop units, and building square footage. We provide a written price after an on-site walkthrough, so there are no unbudgeted surprises on the invoice.
Retail and Restaurant Systems
Restaurants in Corona deal with grease-laden air, kitchen exhaust, and constant foot traffic dust. We clean supply ducts, return air paths, and exhaust fans to keep air flowing and reduce buildup that can affect fire safety and indoor air quality. Scheduling is flexible for businesses that need work done after hours or before opening.
Office and Medical Spaces
For offices and medical suites along McKinley Street and Ontario Avenue, dust control during the job matters as much as the cleaning itself. Our crews use containment barriers and negative air to keep the work area isolated, and we work around your hours so employees and patients aren’t disrupted. Video inspection before and after is standard on commercial jobs.
Air Duct Cleaning Services in Corona
Air Duct Cleaning Services in Corona start with a video inspection of your supply and return ducts, then move to source removal: negative pressure with a HEPA-filtered vacuum, mechanical agitation of the duct walls, and cleaning of all registers, grilles, and the air handler. A typical two-story tract home in South Corona or Horsethief Canyon takes between three and five hours, and we protect every floor surface along the way with drop cloths and shoe covers. We clean the full system, not just the visible parts: supply ducts, return ducts, trunk lines, branch runs, and the plenum right above the furnace.
Cost for a full residential system in Corona typically lands between $350 and $650, with older flex duct systems that need repair or replacement running higher. That price is written down and agreed to before any work starts.
Supply and Return Duct Cleaning
Supply ducts carry conditioned air into your rooms; return ducts pull air back to the furnace. Cleaning both sides matters because a clean supply run doesn’t help much if the return is pulling dusty attic air through a tear in the flex. We inspect every run with a camera before and after, so you see exactly what was in there and what’s gone.
Full System Cleaning with Video Inspection
A full system cleaning in Corona includes the supply and return ductwork, the air handler, the blower motor housing, and every register and grille. Video inspection is part of the job, not an add-on. After we finish, you’ll get a photo report of the clean-up and a summary of what we found, including any sagging flex runs in the attic that need attention.
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.
Trusted Brands We Service in Corona
We service and clean duct systems built with equipment from Rotobrush, Nikro, and Abatement Technologies, and we replace filters with brands like Honeywell and Aprilaire when a homeowner asks for an upgrade. Our crews stock common filter sizes and flex duct repair materials on the truck, so fixes don’t require a second visit. Whether your Corona home has a basic 14×20 return filter or a media cabinet from an HVAC company in the Inland Empire, we’ll match what’s there and make sure the system is sealed properly before we leave.
See the difference
Before
After
Before
After
Before
AfterCommon Air Duct Cleaning Problems We See in Corona Homes
- Santa Ana dust buildup in supply and return runs. Fine ash from the Cleveland National Forest and grit from the river wash get pulled into the system every fall, especially in Corona Hills and Eagle Glen. Without annual cleaning, that dust recirculates through the house every time the AC kicks on.
- Sagging or torn flex ducts in hot attics. Corona attics regularly hit 130 degrees in July and August. Flex ducts that were installed in the 1980s or 1990s sag, the plastic outer jacket cracks, and tears develop, pulling unfiltered attic air directly into the supply runs. We find this in tract homes across the city, from West Corona to South Corona.
- Eucalyptus and pepper tree debris in exterior condensers. The mature trees around downtown Corona drop fine, sticky debris that clings to condenser coils and gets blown into the system. Customers often describe a faint eucalyptus smell when the AC first turns on – that’s tree debris, and it’s a sign the system needs attention.
- Shared dryer vent stacks in multi-family buildings. Townhomes and condos on the south side of Corona often share dryer vent stacks, which means one unit’s lint can back up into a neighbor’s ducts. Lint blockages in shared stacks are a fire hazard and a flow problem, and they need to be addressed at the building level, not just inside one unit.
Pricing for Air Duct Cleaning in Corona, CA
Here’s what you can expect to pay for air duct cleaning in Corona: a single-family home under 2,000 square feet typically runs $350 to $500; a two-story tract home between 2,000 and 3,000 square feet runs $450 to $650; and larger homes or systems with multiple air handlers run $600 to $900. If your flex ducts need repair or replacement, add $150 to $500 depending on how many runs are affected. Commercial jobs in Corona run $800 to $2,500 as covered above. These are whole-system prices, not per-vent teasers. One flat price per system, agreed before work starts. Call (350) 240-5513 for an exact quote – estimates are free and there’s no obligation.
We Also Serve Cities Near Corona
Our crews regularly serve Chino, Chino Hills, Ontario, and Riverside, so if you’re just over the county line or down the 15, we can likely get to you quickly. Every one of those cities gets the same written price upfront, the same shoe covers and drop cloths, and the same 365-Day Done Right Promise that Air Duct Cleaning customers in Corona get on every job.
Serving Corona, CA - Our Local Coverage Area
We’re based in the Corona 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 Corona
In Corona, we recommend cleaning your air ducts every 2 to 3 years if you have pets or allergy sufferers in the home, and every 3 to 5 years otherwise. The fall Santa Ana events push fine dust and ash from the Cleveland National Forest into your system faster than most cities experience, so homes in Corona Hills and Eagle Glen with west-facing intakes often show visible buildup within two years. If you’ve just moved into an older tract home and don’t know when the ducts were last cleaned, have them inspected first. Call (350) 240-5513 and we’ll give you an honest read on what your system needs.
A typical two-story tract home in Corona takes three to five hours and involves a video inspection first, then source removal using a HEPA-filtered negative air machine and rotary brush agitation. We clean every supply and return register, the trunk lines, the branch runs, and the air handler. We also check the flex ducts in the attic for sagging or tearing, because Corona’s hot attics are hard on flex duct. The price is written down before we begin, and you’ll get a photo of the clean-up when we’re done.
Yes, we clean air ducts in condos, townhomes, and apartments throughout Corona, including multi-family buildings along Ontario Avenue and in the South Corona area. Condo jobs often require building access coordination and sometimes HOA approval for shared duct runs, so we’ll walk you through that process. If your building has shared dryer vent stacks, that’s a separate issue from the air ducts, and we can inspect those too. The price is per unit, written clearly, and agreed before we start.
That smell comes from eucalyptus and pepper tree debris getting sucked into your exterior AC condenser, then blown into the duct runs. It’s common in the older, tree-lined neighborhoods around downtown Corona, where mature trees drop fine, resinous debris that clings to coils and registers. The smell is distinctive and once you recognize it, you’ll never mistake it for anything else. Cleaning the condenser, the coil, and the ducts removes the source. Call (350) 240-5513 and we’ll track it down.
Signs of a clogged shared dryer vent stack include clothes taking longer than one cycle to dry, a burning smell when the dryer runs, the laundry room feeling unusually hot, and lint visible around the exterior vent opening. In multi-family buildings, you might also notice reduced airflow from bathroom fans or a neighbor’s dryer smell coming through your vent. Shared stacks in Corona townhomes can back up into neighboring units, so if you smell dryer exhaust in your bathroom, mention it to your HOA. We inspect and clean shared stacks at the building level and provide a written report.
Written by Paul Adeyemi, Owner at Mortons Air Duct Riverside, serving Corona since 2005.