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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AfterFast, Reliable Air Duct Cleaning Across Lafayette
Air duct cleaning in Lafayette typically runs $450 to $850 for a full system on a standard single-family home, with the price locked in writing before a single register is touched. That’s the honest range for this town, and we’ll stand behind it. Cardinal Air Duct Cleaning serves every Lafayette neighborhood from downtown to the hills, and when you call (737) 727-2314 a live person answers. Not a voicemail queue. Not a call center script. We know Lafayette’s housing stock because we’re in it constantly, from the mid-century ranchers off Mt. Diablo Boulevard to the hillside rebuilds along upper St. Mary’s Road. If your registers haven’t been opened in a decade, this is the page that explains exactly what a real cleaning involves, what it costs, and when you genuinely don’t need it.
Why Cardinal Air Duct Cleaning Is Lafayette’s Preferred Air Duct Cleaning Company
We didn’t get our Lafayette reputation by quoting a teaser price and inflating the invoice once the van is in your driveway. We got it by handing homeowners a written flat price per system, doing the work with commercial-grade equipment, and sending before-and-after photos of their own ducts when we’re finished. Omar Haddad built this operation on one principle: you should see exactly what you’re paying for. That’s why every job includes the Relay Standard – a live trackable arrival window, photo documentation of the interior of your ducts, and a digital invoice you can pay from your phone.
Lafayette homeowners call us because we don’t do walled-off pricing. A 3-bedroom rancher on Reliez Station Road gets a different quote than a 5-bedroom hillside home off Happy Valley Road, and we’ll explain why before any work starts. The 365-Day Done Right Promise backs every job: if something isn’t right within a year, we come back and fix it at no charge. That’s not a marketing line. It’s the longest satisfaction window we know of in this trade, and it applies to every booking without exception.
Ductwork Cleaning in Lafayette
Ductwork Cleaning in Lafayette means something specific here because of how this town’s homes were built. The first sentence matters: most Lafayette houses have one air handler pushing conditioned air through supply ducts and pulling it back through return ducts, often with original galvanized steel or early flex runs from the 1950s and 60s. A proper cleaning isn’t a shop-vac waved at a register. It’s source removal: agitation with a Rotobrush rotary brush system paired with negative-pressure extraction from a Nikro HEPA vacuum, so loosened debris goes straight into the containment unit instead of floating back into your living room.
What This Service Involves
We cut access into the supply trunk, seal the system under negative pressure, and mechanically agitate every interior surface from the air handler out to each register boot. Then we do the same on the return side. In Lafayette’s older homes, the return side is usually where the weird stuff lives: pet hair, plaster dust from past remodels, and sometimes construction debris from the original build. A full ductwork cleaning on a standard Lafayette home takes three to five hours.
What It Costs Here
A typical Ductwork Cleaning in Lafayette runs $450 to $850 for the complete system, depending on square footage, number of registers, and accessibility of the air handler and duct runs. We quote one flat price per system after inspection, never per vent. That pricing model matters in Lafayette because hillside homes often have longer duct runs and tighter mechanical closets, which a per-vent quote doesn’t account for.
Air Duct Inspection in Lafayette
Air Duct Inspection in Lafayette is the step most homeowners skip, and it’s the step that catches the problems you can’t see from the living room. We use a camera pushed through the full supply and return network, so you see the inside of your own ducts in real time. In Lafayette specifically, the inspection often reveals things that have been hiding since the home was built: disconnected flex runs, crushed duct sections behind finished walls, and return boxes that were never properly sealed to the framing.
Camera Inspection, Not Guesswork
Every assessment includes video footage, so when we tell you a duct is disconnected under the house, you can see it on the screen. We don’t ask you to take our word for it. In the older ranches around Moraga Road and Glenside Drive, we regularly find flex duct that pulled away from the trunk line decades ago, dumping conditioned air into the crawlspace instead of the bedroom. Inspection is the only way to catch that before you pay to condition the underside of the house.
Inspection Pricing
A standalone Air Duct Inspection in Lafayette costs $150 and includes the full camera walkthrough plus our written recommendation. If you book a full system cleaning after the inspection, the inspection fee is credited toward the job. No one else in Lafayette offers that credit structure, and it’s how we make sure you only pay for cleaning when cleaning is what you actually need.
Trusted Brands We Service in Lafayette
We work on and with equipment from the names already installed in Lafayette homes: Honeywell filtration, Aprilaire air cleaners, and Guardsman components. For the cleaning itself, we run Rotobrush rotary brush systems and Nikro HEPA-rated negative air machines, plus Abatement Technologies containment when a job requires dust isolation. Because we carry common components in the service vehicle, most minor fixes like filter frames, register boxes, and flex connectors happen the same visit. If your Lafayette home has an Aprilaire filter housing that’s never been opened properly, we’ll show you how it should function.
Common Air Duct Cleaning Problems We See in Lafayette Homes
- Disconnected flex runs in mid-century ranchers. The original 1960s supply trunks were often metal, but flex connectors added during past remodels pull loose over time. That’s how we find half a home’s conditioned air going into the crawlspace on Reliez Valley Road and along St. Mary’s Road.
- Oversized returns in hillside rebuilds. Newer Lafayette homes sometimes have returns sized for a larger system than what was installed. That creates weak return flow, which loads the blower and shortens its life. A camera inspection identifies this in minutes.
- Plaster dust from past renovations. Lafayette homes built before 1970 have thick plaster walls, and any past remodel kickup settles into the ductwork. We almost always find a layer of fine white dust coating the supply trunks in older homes, even ones that were carefully sealed during construction.
- Lint and debris from nearby hillside trees. Homes near the Lafayette Reservoir and along the tree-lined streets off Mt. Diablo Boulevard pull in more particulate than flatland homes. That pollen and fine seed material collects on the return side, and it’s exactly what we remove with source-removal cleaning rather than just blowing out a register or two.
We recently worked a ranch-style home on Reliez Valley Road where the homeowner had replaced the blower motor twice in three years and still felt lint blowing from the registers. Using a Rotobrush agitation tool and camera inspection under negative pressure, our tech found the original 1960s supply trunk had a disconnected flex run dumping dust into the crawlspace and coating the air handler. We reconnected it, performed source removal on both supply and return ducts, and the homeowner sent us before-and-after photos of the interior of the trunk line they hadn’t seen since buying the house.
Pricing for Air Duct Cleaning in Lafayette, CA
We Also Serve Cities Near Lafayette
Cardinal Air Duct Cleaning handles Air Duct Cleaning appointments throughout the Lamorinda corridor and into central Contra Costa. If you’re across the border in Walnut Creek, up the hills in Orinda, south in Moraga, or over in Pleasant Hill, our crews coordinate from the Bay Area office and serve the whole area. And for the full picture on our local coverage, see Air Duct Cleaning in Lafayette.
Serving Lafayette, CA - Our Local Coverage Area
We’re based in the Lafayette 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 Lafayette
How often does a Lafayette home actually need air duct cleaning?
Every five to seven years is realistic for most Lafayette homes, and that’s if you have pets, had recent renovation work, or live on a hillside with heavy pollen and fine dust. If none of those apply, you can stretch it to a decade and your system will be fine. The 1950s and 60s ranchers in Lafayette tend to need it sooner than newer rebuilds because the original duct seals degrade and pull in crawlspace air. Call (737) 727-2314 and we’ll tell you honestly whether you need it now or can wait.
Do you charge per vent or one flat price in Lafayette?
One flat price per system, never per vent. Per-vent pricing understates the work on Lafayette’s longer hillside duct runs and typically means the return side gets skipped because it’s out of sight. We quote based on system size, number of registers, and duct accessibility after an inspection, and that price is written before any work starts and does not change.
What does an actual duct cleaning job look like in Lafayette?
We cut access into the supply trunk, seal the system under negative pressure using a Nikro HEPA unit, agitate every interior surface with a Rotobrush rotary brush, and then repeat the process on the return side. Before we finish, we camera the full system so you see the result. You get before-and-after photo documentation of your own ducts, plus a digital invoice you can pay from your phone. Standard homes take three to five hours.
Can you get lint out of my dryer vent in Lafayette?
Yes. Dryer vent cleaning is a separate service, and we inspect and clean the full run from the dryer to the exterior termination point. In Lafayette’s older homes, dryer vents often terminate through roof caps or long side-wall runs with multiple elbows, both of which collect lint faster than short straight runs. We use a rotary brush and HEPA extraction, not a leaf blower.
Do you offer same-day air duct cleaning in Lafayette?
We don’t promise same-day air duct cleaning, and here’s why: doing this work properly in Lafayette means source removal, negative pressure, camera inspection, and time to do the return side correctly. Rushing that leaves visible dust residue in the registers and air handler. When you book with us you get a live trackable arrival window, so you know exactly when we’re coming and when we’ll be done. Call (737) 727-2314 and a live person will get you scheduled.
Call Cardinal Air Duct Cleaning at (737) 727-2314 for a free estimate on air duct cleaning in Lafayette. You’ll get a written price before any work starts, a live arrival window, and before-and-after photos of your own ducts.
Written by Omar Haddad, Owner at Cardinal Air Duct Cleaning, serving Lafayette under The Relay Visibility Guarantee.