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.
Fast, Reliable Air Duct Cleaning Across Irvine
Air duct cleaning in Irvine typically costs $380 – $650 for a full system on a standard single-family home, and we quote one flat price per system before any work begins. No per-vent pricing, no add-ons once the van is parked. Cardinal Air Duct Cleaning serves every Irvine neighborhood from Woodbridge to Portola Springs, and a live person answers when you call (737) 727-2314. We know exactly how Irvine’s tightly built homes and sealed mechanical closets affect air flow, filtration, and where dust actually collects.
Why Cardinal Air Duct Cleaning Is Irvine’s Preferred Air Duct Cleaning Company
Irvine homeowners put up with a lot of vague answers in this trade: four-hour windows, a low per-vent price that somehow triples by checkout, and a technician who can’t explain what he actually did. Cardinal runs differently. We are part of the Relay Home Co. family, founded 2005, and every booking in Irvine is held to The Relay Visibility Guarantee: a live trackable arrival time, before-and-after photos, and a written price handed to you before we touch a single duct.
Omar Haddad leads our team, and the standard he set is simple: if the work isn’t right within 365 days, we return and make it right at no charge. That’s the 365-Day Done Right Promise, and it applies to every Irvine job. Technicians arrive background-checked and in uniform, carrying Rotobrush rotary brush systems and Nikro HEPA vacuums, not a truck-mounted shop vac. Our Air Duct Cleaning team knows Irvine’s housing stock: short duct runs, zoned dampers, dense deposits at the air handler rather than even dust down the lines.
Vent Cleaning in Irvine
Vent cleaning in Irvine homes usually runs $180 – $320 for supply and return registers on a typical three- or four-bedroom house, and it’s part of our full system flat price rather than a separate line item we spring on you later. When we say vent cleaning, we mean pulling the registers, agitating the boot connections, and HEPA-extracting what’s settled inside. In Irvine’s newer builds, registers are often low-profile and tightly sealed; that’s good for efficiency, but it means debris has nowhere to go except back into circulation or packed around the register lip.
Register and Boot Detail
The registers themselves trap a surprising share of household dust. We remove each one, clean the fins and the boot collar, and check the seal. A broken or compressed seal is a common source of the whistling noise Irvine homeowners report in upstairs zones.
Supply vs. Return Vent Cleaning
Return vents pull air in and get furred with dust and lint faster than supplies. Supply vents push air out and typically collect lighter film, but on Irvine condos with short runs, supply boots near the air handler can pack with drywall dust from original construction.
Air Duct Repair in Irvine
Air duct repair in Irvine typically costs $250 – $700 depending on whether we’re resealing a boot, patching a flex run, or rebuilding a transition at the plenum. We write the quote before starting, and every repair carries a written guarantee plus a free second visit if it fails. Irvine’s dry climate and tight construction mean duct failures are usually at connection points: boots pulling away from registers, flex runs sagging in attics above Portola Springs, or joints cracking where the plenum meets the air handler in sealed mechanical closets.
Leak Sealing and Efficiency
A duct leak in an Irvine home isn’t just dust: it’s cooled air escaping into a 140-degree attic in August. We locate leaks with a pressure test, seal them with mastic or foil tape, and re-check static pressure. The result is airflow that actually reaches the rooms you pay to condition.
Repairs at the Air Handler
In Irvine condos with sealed mechanical closets, the transition duct between air handler and plenum is often the weakest point. We inspect this area on every repair visit, because that’s where vibration and heat fluctuate the most, and where a failed connection recirculates dust directly into the living space.
Trusted Brands We Service in Irvine
Irvine homes come equipped with a wide range of filtration and air handling gear, and we service all of it. We regularly work around Aprilaire filters, Guardsman microbial units, and Honeywell zoning systems, and we stock common replacement filters and access seals for Irvine customers so you’re not waiting on a parts order. If your system uses a Rotobrush-compatible cleaning port, we’ll use it. If it doesn’t, we’ll pull the registers and run our Nikro HEPA extraction through the boots directly. The brand on your equipment doesn’t change our flat price or our written guarantee.
Common Air Duct Cleaning Problems We See in Irvine Homes
- Dense debris at the blower motor inlet: Irvine’s mechanical closets are compact and often sealed, so dust and lint accumulate right where the air handler draws air. This build-up restricts flow and gets baked onto the blower by Southern California heat.
- Drywall dust from original construction: Many Irvine homes built in the last twenty years still carry fine drywall dust inside supply ducts from the construction phase. It never fully clears on its own, and it recirculates each time the fan runs.
- Zoned damper debris traps: Irvine’s two-story homes frequently run zoned dampers, and dust collects behind them where normal filter changes can’t reach. It sits there until a camera inspection finds it.
- HOA-pressured quick turnover cleaning: In communities like Woodbridge, sellers often schedule duct cleaning to meet HOA resale requirements. A rushed job misses the plenum entirely. We document the full system with before-and-after photos so the work is verified.
Pricing for Air Duct Cleaning in Irvine, CA
A full residential Air Duct Cleaning in Irvine runs $380 – $650 for a single system, and we agree to that number before we start. Condos and townhomes with sealed mechanical closets often land on the lower end, while larger two-story homes with multiple zones and long attic runs run higher. Commercial duct cleaning in Irvine’s office parks and lab spaces typically starts around $900 and scales with square footage, duct length, and ceiling height. Video inspection is included in every job we quote. You get the written price, and it does not change. Call (737) 727-2314 for a free estimate.
We Also Serve Cities Near Irvine
Our crews work across central Orange County, and Irvine jobs are scheduled alongside work in Tustin, Santa Ana, Orange, and Villa Park. If you live just outside Irvine, the same flat pricing, written guarantee, and before-and-after photo documentation apply.
Serving Irvine, CA - Our Local Coverage Area
We’re based in the Irvine 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 Irvine
Most Irvine homes need it every 3 to 5 years. Homes with pets, recent renovation work, or a high-MERV filter that hasn’t been changed on schedule will need it sooner. In our experience across Irvine, the tighter the home, the better it holds dust once it gets in. Call (737) 727-2314 and we’ll help you figure out if your system is due.
Because per-vent pricing hides the real cost until the technician is inside your home. The dust in Irvine’s duct systems is often concentrated at the air handler or behind dampers, not evenly spread across twenty registers. A per-vent quote sounds low and then climbs. We price one flat rate for the whole system, agreed before work starts.
We photograph every access point we open: the return plenum, supply boots, the blower motor inlet, and any repairs we make. You’ll see the before and after of your own ducts, not stock photos. That documentation is part of The Relay Visibility Guarantee on every Irvine job.
Yes. We handle these regularly. The challenge is that the air handler sits in a tight closet, often with little clearance around the plenum. We use compact agitation tools and run HEPA extraction through the registers and return. The flat price includes working in that kind of space.
We can add Dryer Vent Cleaning in Irvine to any air duct job. It’s a separate service, but we inspect the visible dryer vent connection on every visit and let you know if we see a problem. You’ll get one combined quote, and everything is documented the same way.
Call Cardinal Air Duct Cleaning at (737) 727-2314 for a free, no-pressure estimate on air duct cleaning in Irvine. One flat price per system, written before we start, with before-and-after photos of your own ducts. That’s the only way we work.
Written by Omar Haddad, Owner at Cardinal Air Duct Cleaning, serving Irvine through the Relay Home Co. family, founded 2005.




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