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 Alamo
If you live in Alamo and your ducts haven’t been opened up in years, you’re probably breathing fine grit and oak pollen every time the AC kicks on. We bring professional-grade equipment to Alamo homes – Rotobrush brush agitation, Nikro HEPA extraction, Abatement Technologies negative-air filtration – because a shop vac and a hose don’t touch what’s packed into a plenum. Our technicians have up to 8 years of experience with exactly the kind of long, multi-zone duct runs that Alamo estates have. Call (877) 212-3243. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
Why Alamo Homeowners Call Duct Cleaning Antioch for Air Duct Cleaning
Alamo homeowners tend to ask sharper questions than most. They’ve had the $99 coupon visit, or they’ve heard about it from a neighbor, and they want to know what equipment actually shows up. We lead with the equipment: Rotobrush for brush agitation, Nikro for HEPA extraction, Abatement Technologies for containment-level air control. That’s the whole answer.
Our reputation in Alamo comes from that process, not from a slogan. Homeowners along the Danville border and up toward Blackhawk call us back because we hand them before-and-after camera footage of their own ductwork, and because we price the job per system before anyone touches a register. We also repair what we find – Air Duct Repair is a service most cleaners simply don’t offer.
Alamo calls get fast dispatch from 7am to 7pm, Sunday through Friday, and the phone line is answered 24/7. We’re closed Saturday. That’s a real schedule you can plan around, not a promise that evaporates.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
HVAC Duct Cleaning in Alamo
HVAC Duct Cleaning in Alamo usually starts with a walkthrough, because an estate with three zones can’t be cleaned off a single hookup. The job runs from the return plenum through the supply runs, with negative pressure holding debris in the collection unit and HEPA filtration scrubbing the air that leaves it. When do you need it? After a renovation, after a wind event, when the first heat wave hits and the house smells like dust, or when nobody can remember the last time it happened. Whole-system cleaning on a typical Alamo home runs roughly $450 to $1,100, depending on the number of systems and the length of the runs. The written estimate sets the final price.
Per-System Pricing on Multi-Zone Homes
An Alamo house with two or three air handlers needs two or three cleanings, and pricing has to reflect that. A single flat quote that covers one hookup is the fastest way to leave an entire wing untouched. We price each system separately so you can see exactly what’s included.
Cameras Before and After
We run video inspection before the work and after it. Custom chases and rigid metal runs are exactly where debris hides and where a homeowner has no way to check otherwise. The footage is yours.
Vent Cleaning in Alamo
Vent Cleaning in Alamo means more than running a vacuum across the floor registers. It means pulling each boot, agitating the run behind it, and confirming with a camera that the branch is clear. Alamo’s hillside homes pack fine grit and leaf litter into register boots in a way flat subdivisions never do, so the boots get real attention here. A typical vent and branch cleaning across an Alamo home runs about $250 to $600, and it’s often paired with full-system work. We don’t quote per vent; the estimate covers the system, and it’s free.
Return Plenums and the Lint Pathway
The return side is where hillside homes collect what the supply side never sees. Standard vacuuming skips it. Source removal under negative pressure doesn’t.
Register Boots and Floor Grilles
Every boot gets pulled and cleaned individually. It’s slow work, and it’s the difference between a clean system and a clean-looking one.
Trusted Brands We Service in Alamo
We work with Honeywell and Aprilaire filtration and air-quality products, and we recommend them as part of a whole-system approach once the ductwork is actually clean – a filter upgrade on a dirty system is money spent in the wrong order. Abatement Technologies equipment handles the containment side during the job itself, and Guardsman products round out what we use day to day. We don’t claim to stock parts locally or keep a warehouse of components. What we do is bring the right gear to the house, diagnose what’s actually there, and get the work scheduled without a long wait. If your system needs a part, we’ll tell you what it is and where the timeline stands.
Common Air Duct Cleaning Problems We See in Alamo Homes
- One hookup, whole house assumed. Alamo estates often run two or three HVAC zones with long duct runs, so a single-system cleaning leaves entire wings untouched. We map the systems before we quote.
- Leaf litter in the return plenums. Hillside Alamo homes under oak and eucalyptus canopy trap grit and leaf debris that ordinary vacuuming misses. Source removal under negative pressure is the only way to get it out.
- No documentation on hidden chases. Custom ductwork buried in chases gives a homeowner nothing to inspect. Without before-and-after camera footage, there’s no way to verify the work happened.
- Original rigid metal ductwork left untouched. Many Alamo homes from the 1960s through the 2000s still have original metal runs that hold decades of debris. Metal cleans well – it just has to be reached.
See the difference
Before
After
Before
After
Before
AfterPricing for Air Duct Cleaning in Alamo, CA
Here’s what the work actually runs in Alamo. Whole-system HVAC duct cleaning on a single-system home is typically $450 to $750. A two- or three-system estate runs $700 to $1,100 or more, priced per system. Vent and branch cleaning alone is about $250 to $600. Dryer vent cleaning is a separate, fire-safety-focused service. What moves the number: how many air handlers, how long the runs are, whether the ductwork is accessible or buried in custom chases, and whether repair work turns up. The estimate is free, the price is agreed before work starts, and the written estimate sets the final bill. No per-vent pricing, no coupon that grows on site.
We Also Serve Cities Near Alamo
We work throughout the Alamo area and the surrounding Tri-Valley and Diablo Valley towns, including Danville, Lafayette, Blackhawk and San Ramon. Same equipment, same per-system pricing, same camera documentation. If you’re just over the town line, call and we’ll confirm coverage. Our air duct cleaning team handles the full scope: cleaning, repair and dryer vents.
Serving Alamo, CA – Our Local Coverage Area
We serve Alamo and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning in Alamo
Most Alamo estates run two or three separate HVAC systems, and yes, that changes the price because each system is cleaned separately. Expect roughly $700 to $1,100 or more for a multi-system home, against $450 to $750 for a single-system house. Call (877) 212-3243 for an exact quote – estimates are free.
Because Alamo’s large lots sit under oak and eucalyptus canopy, and every wind event pushes fine leaf litter, pollen and wildfire ash into return-air plenums and register boots. Newer flat subdivisions don’t collect that load. A hillside Alamo home can build up in a couple of seasons what a tract home takes far longer to accumulate. Call (877) 212-3243 to schedule an inspection.
You should get before-and-after camera footage of your own ductwork, especially any run buried in a custom chase. That’s the only way to verify work you can’t see. We provide it as standard, not on request. Call (877) 212-3243 for a free estimate.
Diablo Valley smoke pushes fine ash into the system, and much of it settles in the return side and the air handler rather than blowing straight through. Alamo homeowners usually notice it when the first heat wave forces the AC on and the house smells like a campfire. Cleaning after smoke season, paired with a Honeywell or Aprilaire filter upgrade, makes a measurable difference. Call (877) 212-3243.
Yes – rigid metal is actually easier to clean thoroughly than flex duct, provided the technician can reach it. The work is brush agitation plus HEPA extraction under negative pressure, with camera verification at the end. Original metal runs from the 1960s through the 2000s clean up well when the process is done properly. Call (877) 212-3243.
Get a Free Estimate on Air Duct Cleaning in Alamo
If your Alamo home has two or three systems, original metal runs, or ductwork you’ve never actually seen inside, the right first step is a walkthrough and a written per-system estimate. Call (877) 212-3243. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday. We’re closed Saturday, so a call that comes in then gets booked into Sunday. Estimates are free, the price is set before work starts, and you’ll see the before-and-after footage of your own ducts.
Written by the team at Duct Cleaning Antioch.