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 HVAC Cleaning Across Larkfield-Wikiup
HVAC cleaning in Larkfield-Wikiup typically runs $425 – $685 for a complete system, and most jobs take four to six hours with the right equipment. We’re Cardinal Air Duct Cleaning, part of the Relay Home Co. family, and we serve the Wikiup Drive corridor, Mark West Creek area, and every street in between. Our crews run Rotobrush agitation tools paired with Nikro HEPA vacuums, so the ash and dust that build up in Sonoma County ducts actually leave your home instead of recirculating through it. Call (737) 727-2314 for a flat price per system before any work starts.
Why Cardinal Air Duct Cleaning Is Larkfield-Wikiup’s Preferred HVAC Cleaning Company
Omar Haddad leads our team, and he’s built our reputation in Larkfield-Wikiup on one principle: you get a written price before a single duct is touched, and that price doesn’t shift at the door. Homeowners along Wikiup Drive and throughout the Mark West Creek corridor tell us the same thing, that other quotes came in per-vent and then ballooned once the return trunk and air handler were opened. We price by the system, not the vent. That’s a distinction that matters in a community where homes vary from 1970s ranches to newer builds near the creek.
Every technician who arrives at a Larkfield-Wikiup home is background-checked, uniformed, and carrying professional-grade equipment. Before they start, you’ll know their name. Before they finish, you’ll have before-and-after photos of your own duct interiors. We don’t ask you to take our word for anything. We hand you proof. Our HVAC Cleaning team follows the same standard on every job, whether it’s a single air handler near Wikiup Drive or a full system with multiple returns.
Scheduling from Larkfield-Wikiup is simple. A live person answers the phone 24/7, and The Relay Standard means you get a trackable arrival window, photo documentation, and a digital invoice you can pay from your phone. No voicemail loops. No four-hour windows. No surprises.
AC Vent Cleaning in Larkfield-Wikiup
AC vent cleaning in Larkfield-Wikiup means removing the fine gray ash that Sonoma County’s wildfire seasons push into supply and return registers, then sealing off the system so loosened debris goes into our HEPA vacuum, not back into your living room. Homes near the Mark West Creek corridor and along Mark West Springs Road deal with this more than most, because doors and windows stay shut through long smoke seasons and the HVAC system becomes the only air moving through the house.
For a typical Larkfield-Wikiup home, AC vent cleaning as part of a full HVAC cleaning runs $425 – $685 depending on system size and how many returns the house has. You’ll know the exact number before we start, agreed in writing. No per-vent math. One price for the system.
When Larkfield-Wikiup Homes Need It
If you’ve had a smoky summer or fall, if you can see dust on the return grille even after changing the filter, or if your blower sounds like it’s working harder than it used to, it’s worth a look. If your registers are clean and you haven’t had smoke or renovation work, you might not need it yet. We’ll tell you that plainly, and we’ll recommend against work you don’t need.
What the Work Involves
We camera-inspect the ducts first, then set up containment with Abatement Technologies equipment before running agitation tools through every supply and return. The loosened material goes into a Nikro HEPA vacuum outside the living space. When we’re done, you get photos of the before and after, not a verbal summary.
Furnace Duct Cleaning in Larkfield-Wikiup
Furnace duct cleaning in Larkfield-Wikiup addresses what collects in ducts during the months when the furnace cycles regularly, which for most homes here means November through March. The same ash that settles in AC ducts mixes with regular household dust, pet dander, and whatever the furnace blower has pulled through a filter that was overdue. Homes built before 1990 in the Wikiup Drive area often have duct runs that haven’t been opened in decades.
Furnace duct cleaning falls into the same $425 – $685 range as full HVAC cleaning, because it’s the same process: camera inspection, negative-pressure source removal, and before-and-after photos. You get a flat price per system before we start, and that price covers the full cleaning whether it’s a simple ranch or a two-story with a long return run.
What We See in Older Homes Here
In homes along Faught Road and older streets off Wikiup Drive, we regularly pull decades of accumulation out of return ducts. The same fine ash you see on outdoor furniture after a smoky week in August ends up inside duct walls, where a quick brush pass won’t reach it. Source removal requires negative pressure and agitation, not a shop vac at the register.
After a Renovation or a Smoky Season
If you’ve remodeled or had a roof replaced, drywall dust and debris end up in the system. The same is true after wildfire smoke settles into the neighborhood. We’ll inspect, show you what’s actually in there, and clean only if the ducts warrant it. No calendar-based upselling.
Trusted Brands We Service in Larkfield-Wikiup
We service and clean systems from every major manufacturer, and our crews carry Rotobrush brush systems and Nikro HEPA extraction units designed for professional source removal. For filtration, we work with Honeywell and Aprilaire products, and we stock Guardsman filters for Larkfield-Wikiup customers who want higher MERV ratings after a cleaning. Whether your system is a Goodman, Carrier, Trane, or Lennox, the equipment we bring doesn’t change: containment, agitation, HEPA vacuum, photo documentation. That’s the standard from booking to invoice.
Common HVAC Cleaning Problems We See in Larkfield-Wikiup Homes
- Fine ash packed in duct walls after wildfire smoke seasons. When doors and windows stay shut for weeks, the HVAC system pulls smoky air through the return and deposits fine char on duct surfaces. A quick brush pass won’t remove it; source removal with HEPA filtration will.
- Per-vent pricing that balloons once the air handler is opened. Companies that quote per-vent often discover a “problem” once the return trunk needs attention. We price the whole system up front, written, before work starts.
- Blower motors caked with gray ash. A homeowner near Wikiup Drive called us after a smoky fall. Our techs pulled the air handler panel and found the blower motor coated in fine gray ash. We set up negative pressure with HEPA filtration before running agitation tools through every supply and return, then handed over before-and-after photos of their own duct interiors. No same-day promise, just a flat price for the system agreed before we started.
- Ducts cleaned on a calendar schedule that didn’t need it. Many Larkfield-Wikiup homes with clean registers, recent filters, and no smoke or renovation exposure simply don’t need cleaning yet. We’ll tell you that. You’re paying us when the work is warranted, not because a coupon said every three years.
Pricing for HVAC Cleaning in Larkfield-Wikiup, CA
A complete HVAC cleaning in Larkfield-Wikiup runs $425 – $685 for a typical single-system home. That’s one flat price per system, written before we touch a duct, and it doesn’t change when we open the return trunk or the air handler. Larger homes with multiple systems, long duct runs, or heavy smoke exposure can run toward $800, and we’ll tell you that before you commit. What affects the number: system size, number of returns, accessibility of the air handler, and how much buildup we find during camera inspection. We don’t charge per vent. We don’t add on “deep cleaning” charges once the van is in your driveway. Call (737) 727-2314 for a free estimate with a written price.
We Also Serve Cities Near Larkfield-Wikiup
Our crews cover HVAC Cleaning in Larkfield-Wikiup and the surrounding Sonoma County area, and we regularly work in neighborhoods throughout the broader Bay Area and Southern California. If you’re in Los Angeles, San Diego, San Jose, or San Francisco, our dispatch team coordinates from the San Francisco Bay Area office and can schedule the same flat-priced, photo-documented cleaning for your system. Call (737) 727-2314 to check availability for your city.
Serving Larkfield-Wikiup, CA - Our Local Coverage Area
We’re based in the Larkfield-Wikiup 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 HVAC Cleaning in Larkfield-Wikiup
Every 3 to 5 years is the honest answer for most Larkfield-Wikiup homes, and it depends on smoke exposure, pets, renovation work, and filter habits more than a calendar. A home near the Mark West Creek corridor that sits through several smoky seasons may need cleaning sooner, while a house with clean registers, good filters, and no recent construction may not need it for years. We’ll camera-inspect before recommending anything, and if the ducts are clean, we’ll say so. Call (737) 727-2314 to schedule an inspection.
No. We schedule HVAC cleaning for Larkfield-Wikiup as a planned job with a trackable arrival window, not a rushed one. Proper source removal with negative pressure and HEPA filtration takes hours, and we won’t shortcut it to hit a same-day promise. What you get instead is a written price before we start, a live arrival window you can track, and before-and-after photos of your own ducts when the job is done.
Wildfire smoke pushes fine ash and char into homes, and when the HVAC system runs, that material gets pulled through the return and deposited on duct walls, blower motors, and evaporator coils. Homes along Wikiup Drive and the Mark West Creek corridor are especially exposed during smoke season, because windows stay shut and the HVAC system becomes the only air circulation. The ash is fine enough to pass through standard filters, which means cleaning requires negative-pressure extraction and HEPA filtration, not just a brush pass. Call (737) 727-2314 if you’ve had a smoky season and want a camera inspection.
The flat price covers camera inspection, source removal using agitation tools and HEPA vacuum extraction, cleaning of all supply and return ducts, air handler cleaning, and before-and-after photo documentation of your own duct interiors. You get one price for the system, written down before we touch anything, and that price doesn’t change if the return trunk or air handler needs more attention than expected. The 365-Day Done Right Promise backs the work: if it’s not done right within a year, we return and correct it at no charge.
Yes. Every HVAC cleaning in Larkfield-Wikiup includes camera inspection photos before we start and after we finish, so you can see the duct interiors for yourself. We don’t give you a verbal summary and a bill. You get photo documentation of your own system, plus a digital invoice you can pay from your phone. That’s The Relay Standard on every job. Call (737) 727-2314 to book yours.
Written by Omar Haddad, Owner at Cardinal Air Duct Cleaning, serving Larkfield-Wikiup and Sonoma County.




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