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 Rohnert Park
Air duct cleaning in Rohnert Park runs $425 to $875 for a standard single-system home, and we write that price down before a single register is touched. No per-vent math, no surprise line items, no price that shifts once the van is parked in your driveway. If you’re smelling dust when the heat kicks on in January or finding a gray film building up on your return grates along Golf Course Drive, your ducts are telling you something. Call (737) 727-2314 and we’ll walk through exactly what your system needs, what it’ll cost, and when we can be there.
Why Cardinal Air Duct Cleaning Is Rohnert Park’s Preferred Air Duct Cleaning Company
We keep this simple. A live person answers when you call, not a voicemail tree. You get a written price before work starts. Our technicians are background-checked, uniformed, and carrying Rotobrush agitation gear and Nikro HEPA vacuums, not a shop vacuum strapped to a garden hose. When we finish a job in Rohnert Park, you get before-and-after photos of your own ducts, not a stock image. That’s the Relay Standard, and it applies to every booking from the first call to the digital invoice you pay from your phone.
Omar Haddad leads our crew, and he’s the one reviewing your inspection photos and making the final call on any repair recommendation. We don’t hide behind a call center for the tough questions. Rohnert Park homeowners ask pointed questions about duct condition, and they deserve a direct answer from someone who’s actually seen the inside of a 1970s galvanized trunk line. That’s Omar.
Response time to Rohnert Park is typically 1 to 3 business days for scheduled cleanings, depending on the season. Fall kicks up demand as furnaces start cycling, so if you want it done before the first cold snap, call earlier in September than you think you need to. Every job is backed by the 365-Day Done Right Promise: if the work isn’t right within a full year, we return and correct it at no charge.
Air Duct Inspection in Rohnert Park
Air Duct Inspection in Rohnert Park starts at $149 and is the honest first step when you’re not sure whether your system actually needs cleaning. We run a camera through your supply and return trunks, photograph what we find, and show you the footage before we recommend anything. In a city where half the housing stock predates flexible ducting, that camera is the difference between an honest verdict and a sales pitch. Visual inspection alone cannot tell you what’s packed forty feet down a trunk line behind your air handler.
What The Camera Tells Us
We look for three things on every Rohnert Park inspection. First, airflow restriction at the plenum and takeoffs. Second, dust accumulation depth on the trunk floor. Third, signs of moisture, mold, or pest intrusion. If your system is clean, we’ll tell you it’s clean and you don’t owe us a cleaning fee. That happens more than you’d expect, and we’d rather have an honest repeat customer than one fake job.
When To Get One
If you just bought a house in Rohnert Park and the seller couldn’t say when the ducts were last touched, get an inspection. If you did a remodel in the last five years, get an inspection. Drywall dust settles in trunks and doesn’t leave on its own. If anyone in the house has unexplained allergy symptoms that spike with HVAC use, the camera will show you what’s actually circulating.
Residential Air Duct Cleaning in Rohnert Park
Residential Air Duct Cleaning in Rohnert Park is what most homeowners call us for, and it runs $425 to $875 for a complete single-system home. That’s one flat price for the entire duct system, not a per-vent charge. An 8-register house and a 14-register house get the same level of source removal work, so we don’t punish you for owning a bigger Rancho Cotate rancher. The price includes supply ducts, return ducts, the plenum, and the air handler interior.
One Flat Price Per System
Per-vent pricing is the oldest trick in this trade. A 1970s Rohnert Park house typically has twelve to sixteen registers. At the standard per-vent price, you’re suddenly looking at a $900 ticket that started as “$49 per vent” in an ad. Our pricing is structured differently by design: one written price per system, handed to you before any equipment comes off the truck, and it does not change at the door. You’ll see the exact number, you’ll know what it covers, and you’ll have it in writing.
Before-And-After Proof
How do you know the work was actually done? Before-and-after photographs of your own ducts. We photograph the trunk interior before cleaning and after source removal. You see exactly what came out and what the metal looks like when we’re finished. No third-party verification, no trusting a technician’s word. Your own camera-ready proof, delivered to your phone.
Trusted Brands We Service in Rohnert Park
We work on systems from every major manufacturer installed in Rohnert Park homes since the 1960s. That includes Honeywell filtration components, Aprilaire media cabinets, and the older galvanized trunks that predate branded duct systems entirely. Because our technicians carry a range of fittings and replacement filter sizes on the truck, most filter upgrades and minor register repairs happen on the same visit without waiting on a parts shipment. If you’ve been meaning to move from a basic fiberglass filter to an Aprilaire media filter, ask about it when we’re on site.
Common Air Duct Cleaning Problems We See in Rohnert Park Homes
- Decades of metal rust and lint in 1960s-70s galvanized trunks. Original Rancho Cotate duct runs are usually rectangular sheet metal that’s been in service for fifty years. The takeoffs collect a mix of rust scale, lint, and pet hair that restricts return airflow and makes your blower work harder than it should. Source removal under negative pressure is the only honest fix, and it’s the core of what we do.
- Sagging flex duct in unconditioned attics. Newer Sonoma Mountain-style builds and 1990s subdivisions on the east side of town often have flex duct. Rohnert Park’s summer heat cooks attics and the plastic inner liner softens, sags, and eventually kinks behind the air handler. A kinked flex run chokes airflow to the farthest rooms and makes the system run longer for the same result.
- Remodel dust packed into return trunks. Rohnert Park has a steady cadence of kitchen and bath remodels, and drywall dust finds its way into return trunks during construction. It settles on the trunk floor, gets stirred back into circulation when the blower runs, and coats everything downstream. We see this on nearly every post-renovation inspection.
- Mismatched filter MERV ratings on older systems. A high-MERV filter on a 1970s furnace is a airflow killer. Those blowers were not designed for the static pressure drop of a dense filter, and it shortens motor life. We flag the right filter for your specific system during every cleaning.
Pricing for Air Duct Cleaning in Rohnert Park, CA
Here’s what you can expect to pay in Rohnert Park for honest, source-removal duct cleaning. A single-system home runs $425 to $875, which covers supply and return ducts, the plenum, the air handler interior, and full before-and-after photographic documentation. A video inspection as a standalone service is $149. If you add it to a cleaning, it’s included in the flat system price. The factors that move a Rohnert Park home to the higher end of the range are total duct length, the number of systems, and whether the return trunk has been sealed off by prior construction. You’ll know your exact number before we start, in writing. Call (737) 727-2314 for an estimate, free of charge.
We Also Serve Cities Near Rohnert Park
Our technicians cover Air Duct Cleaning in Rohnert Park and surrounding Sonoma County communities, including Cotati, Petaluma, Santa Rosa, and Sebastopol. If you’re just outside city limits or in an unincorporated pocket near Crane Canyon, call us. If you’re in Rohnert Park proper, check out our full Air Duct Cleaning service details before you book.
Serving Rohnert Park, CA - Our Local Coverage Area
We’re based in the Rohnert Park 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 Rohnert Park
Every 3 to 5 years for most Rohnert Park homes, shorter if you have pets, a recent remodel, or anyone with respiratory issues. Older galvanized systems in 1960s-70s Rancho Cotate homes tend to accumulate more rust scale and lint than newer flex-duct systems, so they often need attention on the shorter end of that range. But honest answer: if a camera inspection shows a clean trunk, you don’t need a cleaning no matter how many years it’s been. Call (737) 727-2314 and we’ll tell you the truth either way.
One flat price per system, always. You get the written price before any work starts and it does not change at the door. We don’t do per-vent pricing because it unfairly penalizes older Rohnert Park houses with twelve or more registers while rewarding smaller newer builds for no reason other than register count. A 14-register Rancho Cotate rancher and an 8-register newer build get the same thorough source removal, so the price is the same. Call (737) 727-2314 for your exact number.
We run agitation tools through the supply and return trunks, run a Nikro HEPA vacuum in negative-pressure mode to pull loosened debris out rather than blowing it into your living room, and perform source removal at the plenum, takeoffs, and air handler. Negative-pressure extraction means the loosened debris goes straight into the HEPA-filtered vacuum, not back through your registers. Then we photograph everything and show you the before-and-after. No shortcuts, no truck-mounted shop-vac tricks. Call (737) 727-2314 to schedule.
Usually yes, and often dramatically so. Original galvanized trunks from the 1970s are thicker metal than anything installed today, and they hold up well with proper cleaning. What they collect is the problem: decades of lint, pet hair, rust scale, and construction dust. A camera inspection will tell us exactly what condition your trunks are in and whether cleaning is worth the investment. If the trunk is physically sound, source removal will meaningfully improve airflow and indoor air quality. Call (737) 727-2314 and we’ll put a camera in there and show you.
Usually within 1 to 3 business days depending on the season. We don’t promise same-day service because rushing a two-system duct cleaning in one afternoon means cutting corners, and we won’t do that. What we will do is give you a firm scheduled window you can track live on your phone, with the technician’s name before they arrive. Call (737) 727-2314 and a live person will get you on the schedule.
Call Cardinal Air Duct Cleaning in Rohnert Park
You’ll get a written price before work begins, before-and-after photos of your own ducts, and a 365-day guarantee on every job. Omar Haddad and our crew serve Rohnert Park, Cotati, Petaluma, Santa Rosa, and Sebastopol with the same flat pricing and the same Relay Standard on every call. If your ducts haven’t been looked at in years, or you just bought a house and want to know what’s in the trunk lines, call (737) 727-2314 for a free estimate.
Written by Omar Haddad, Owner at Cardinal Air Duct Cleaning, serving Rohnert Park and Sonoma County.




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