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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Before
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Before
AfterAir Duct Cleaning Company in Corona, CA
Full-system air duct cleaning in Corona typically runs $350 – $650 for a single HVAC system, with most homes in the $400 – $500 range depending on duct accessibility and contamination level. Corona’s location at the base of the Santa Ana Mountains means our crews deal with wind-driven desert dust and post-construction debris that suburban coastal techs rarely see. We’re Hollis Air Duct Cleaning, part of the Garrison Partners family, and our Inland Empire office dispatches background-checked, uniformed crews to Corona daily. Call (361) 326-5060 for a written estimate before any work starts.
Why Corona Homes Are Different
Corona sits in a wind-scoured corridor where Santa Ana wind events drive fine desert dust and PM from the east straight into residential HVAC systems. For homeowners near the 91/15 interchange and in the older south-side neighborhoods, duct cleaning is less about seasonal AC dust and more about repeated post-wind-event debris removal. We’ve pulled filters clogged with alkali dust after a three-day Santa Ana that looked nothing like typical household lint.
The housing stock splits sharply here. Eagle Glen, Sierra Del Oro, and Corona Hills built from the 1980s through the 2000s use flexible insulated ductwork prone to sagging between joists and accumulating dust in low spots. In those hillside tracts, we regularly find construction drywall dust and stucco grit still sitting in ducts from the original build-out two decades ago. Meanwhile, the mid-century homes near downtown Grand Boulevard have original metal duct systems that develop rust at joints and leak conditioned air into attics or crawl spaces. The work changes based on which Corona we’re walking into.
Our Main Corona Services
Corona homeowners call us for three core jobs. Each has its own page with full pricing, process details, and neighborhood-specific notes.
Air Duct Cleaning in Corona
We clean the full supply and return network with Rotobrush rotary brush systems and Nikro negative-air machines that pull loosened debris out of the home rather than redistributing it. In Corona’s 1990s-2000s tracts, we often find the flex duct has never been cleaned since construction, meaning the first visit pulls significant drywall residue and stucco particulate. Air Duct Cleaning in Corona covers our full process, what we find in local homes, and exact pricing.
Dryer Vent Cleaning in Corona
Dryer vent blockages are a genuine fire hazard, especially in Corona where lint combines with fine desert dust to form dense obstructions. We run rotary brushes through the full vent line to the exterior termination and measure airflow before and after. Homes with long horizontal runs through attics, common in Corona Hills and Sierra Del Oro, need this more frequently than short through-wall vents. Dryer Vent Cleaning in Corona has full details and pricing.
Duct Sealing in Corona
Leaky ducts waste conditioned air and pull attic dust into living spaces. We seal joints and penetrations with mastic and mechanical fasteners, then pressure-test the system to verify results. Corona’s older metal ductwork near Grand Boulevard and its sagging flex systems in Eagle Glen both benefit, though the repair approach differs significantly. Duct Sealing in Corona explains how we evaluate and price each type.
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 Corona
We stock parts and filtration products from Honeywell, Aprilaire, and Guardsman, with Abatement Technologies HEPA equipment on every Corona truck. Most filter replacements and component swaps happen same visit. See our brands for the full roster.
Pricing for Air Duct Cleaning Company in Corona, CA
| Service | Typical range in Corona |
|---|---|
| Single-system air duct cleaning (standard home) | $350 – $650 |
| Additional HVAC system (dual-zone homes) | $250 – $450 |
| Dryer vent cleaning (standard through-wall run) | $120 – $200 |
| Dryer vent cleaning (long horizontal/attic run) | $180 – $280 |
| Duct sealing (partial, targeted leaks) | $400 – $700 |
| Duct sealing (whole-system, average home) | $800 – $1,500 |
| Filter upgrade (Honeywell / Aprilaire media) | $85 – $150 installed |
| UV air purifier installation | $400 – $800 |
Prices push higher in Corona when ducts haven’t been cleaned since construction, when Santa Ana dust loads require extra passes, or when access panels must be cut in finished drywall. We write the price down before touching anything, and that number does not move at the door.
Neighborhoods We Serve in Corona
Our Corona crews cover the full city from the Santa Ana River corridor to the Cleveland National Forest edge. Most appointments are scheduled within a few days, with routing optimized by our Inland Empire dispatch office.
- Eagle Glen
- Sierra Del Oro
- Corona Hills
- Corona Ranch
- South Corona (near 91/15)
Service Area – Cities Near Corona
We schedule Corona appointments alongside calls from Norco, CA, Chino, CA, Chino Hills, CA, and Irvine, CA. Our Inland Empire office coordinates dispatch across Riverside and San Bernardino counties, so nearby city calls route to the same crew pool without the delays of a distant headquarters.
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 Company in Corona
No permit is required for standard air duct cleaning or dryer vent cleaning in Corona. Duct sealing that involves modifying or replacing duct sections may need a permit if it alters the HVAC system’s capacity or routing; we flag this during the estimate and handle the paperwork if needed. Call (361) 326-5060 and we’ll tell you exactly what your job requires.
Demand spikes 24 – 48 hours after major Santa Ana events, especially in south Corona near the 91/15 corridor where dust infiltration is heaviest. We add capacity where we can, but booking ahead of the fall and winter wind season is the reliable move. Call (361) 326-5060 to reserve a slot before the next event.
We work in HOA communities throughout Eagle Glen, Sierra Del Oro, and Corona Hills regularly. Most HOAs have no restrictions on duct cleaning or dryer vent work performed inside the home. For duct sealing or equipment upgrades with exterior components, we coordinate with your management company if notification is required. Call (361) 326-5060 and we’ll confirm the specifics for your association.
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 Corona Customers Say
"No sales pitch. Told me which parts of the system were fine and only cleaned what needed it."
- Ted L."They checked each section with a camera and showed me the dust before and after. Thorough and honest."
- Nicole H."Duct sealing along with the cleaning cut our summer bill. Straight talk and fair price."
- Gwen O.