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.
Air Duct Cleaning Company in Keene, TX
Keene homeowners call us about three things: dust that comes back a day after they wipe it down, vents blowing weak air in a bedroom that never gets comfortable, and dryers that take two cycles to finish a load of towels. We’re Cardinal Air Duct Cleaning, and we handle all three. Keene sits right where the Gulf humidity meets North Texas heat, and that combination works your ducts hard – pollen season, dust, and the occasional wildfire haze all pull through your system. If you want a real answer about what’s inside your vents and what it costs to fix it, call (737) 727-2314.
Why Keene Homes Are Different
Keene’s housing stock runs from 1970s ranch-style homes on generous lots to brand-new construction south of the city center. That age spread matters more than homeowners expect. Older Keene homes often have original ductwork – metal trunks with taped seams that have been leaking for decades, pulling attic air straight into the system. Newer homes have flex ducts, and those absorb dust differently, especially during the hot months when the AC runs nearly nonstop from June through September. Either way, the local climate adds a layer most homeowners don’t see: Johnson County dry spells kick up fine red-clay dust that settles in supply vents, then the humid summers bake that dust into the duct walls. What starts as a gray film becomes a packed-on coating that restricts airflow. Add in pet dander and the usual Texas pollen, and Keene systems tend to load up faster than homeowners expect. We see it on most calls – return ducts with a quarter inch of debris in homes that were cleaned three or four years ago. The fix is straightforward: a proper negative-pressure extraction, which means the loosened debris goes straight into a HEPA-filtered vacuum, not back into your living room.
Our Main Keene Services
Most Keene calls start with one of three problems – a dryer that’s struggling, dust that won’t quit, or an HVAC system that just isn’t moving air the way it used to. Each has its own dedicated page, so pick the one that matches what you’re seeing.
Dryer Vent Cleaning in Keene
Keene dryers work hard against lint that compacts fast in our dry season, and a clogged vent is more than slow laundry – it’s the leading cause of dryer fires in American homes. We run a Rotobrush through the full vent run, from the dryer connection to the exterior cap, and we vacuum everything out with a HEPA unit so nothing blows back into your laundry room. In older Keene homes with longer horizontal vent runs, this work is especially important because those runs collect lint at every turn. Read the full breakdown on our Dryer Vent Cleaning in Keene page.

Air Duct Cleaning in Keene
Keene duct systems carry everything your home breathes, and after a few years of Johnson County dust and humidity, they’re carrying more than air. Our process puts the whole system under negative pressure – a large Nikro HEPA vacuum – while a Rotobrush works through every trunk and branch line. That means we’re not just knocking dust loose; we’re extracting it as we go. Homes near open fields or the railroad corridor tend to need this work sooner than others. Get specifics on Air Duct Cleaning in Keene.

HVAC Cleaning in Keene
When your Keene home’s evaporator coil gets coated, the whole system works harder to move the same amount of air, and your electric bill shows it. We clean the coil, blower, and housing as a single job, using Abatement Technologies containment to keep the mess off your floors and furniture. Texas heat means your system runs months longer here than it would further north, so coil buildup in Keene happens faster than most homeowners expect. See the full scope of work on HVAC Cleaning in Keene.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Keene
Every Keene job runs on professional-grade equipment, not truck-mounted shop-vac shortcuts. We run Rotobrush rotary brush systems backed by Nikro HEPA vacuums and Abatement Technologies containment units, and we carry Guardsman and Aprilaire filtration products for homes that want cleaner air moving after the cleaning is done. Need a specific brand or system serviced? Check our brands page to see what we stock and support.
Pricing for Air Duct Cleaning Company in Keene, TX
Most standard air duct cleanings in Keene run $312 to $512 for a typical single-system home, depending on size and access. Here’s the honest breakdown:
| Service | Typical range in Keene |
|---|---|
| Air duct cleaning (standard, one system) | $312 – $512 |
| Air duct cleaning (two systems / larger home) | $450 – $624 |
| Air duct cleaning + dryer vent cleaning (combo) | $450 – $600 |
| Dryer vent cleaning (standalone) | $110 – $189 |
| HVAC / coil cleaning (with air duct cleaning) | $275 – $400 |
| HVAC / coil cleaning (standalone) | $350 – $450 |
| Blower motor cleaning | $90 – $120 |
| Return-only cleaning | $150 – $265 |
| Supply-only cleaning | $175 – $275 |
Price gets pushed higher in Keene when ducts haven’t been cleaned in years, when access points are tight, or when older homes have rigid trunk lines that take longer to brush out properly. Whatever the job, you’ll get a written price before any work starts – and it won’t change at the door.
Neighborhoods We Serve in Keene
We cover all of Keene, from the older neighborhoods around Keene Avenue to the newer developments along Highway 67 and south toward the Cleburne line. That includes:
- Downtown Keene and the residential blocks around Keene Avenue
- Neighborhoods east of Main Street, near the rail line
- Subdivisions along Highway 67
- Homes west of Chisholm Trail Parkway
- South Keene and the areas near the Cleburne city line
Most Keene jobs are dispatched and completed the same week, with scheduling coordinated through our metro office and crews running local routes through Johnson and Tarrant counties.
Service Area – Cities Near Keene
Cardinal serves Keene and most of the surrounding Johnson County area. If you’re in a neighboring community, we’ve got dedicated pages for Cleburne, TX, Joshua, TX, Alvarado, TX, and Burleson, TX. Each one covers local pricing and conditions specific to that city.
Serving Keene, TX - Our Local Coverage Area
We’re based in the Keene 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 Company in Keene
Most Keene jobs are scheduled within three to five business days, often sooner during slower months. The service area is covered by local crews, not a truck dispatched from across the metroplex, so you won’t wait long. Call (737) 727-2314 and we’ll give you a live arrival window you can track on your phone.
No. Duct and dryer vent cleaning is interior maintenance, not exterior construction, so no permit or HOA sign-off is required anywhere in Keene. If your HOA has specific rules about exterior vent caps or roof penetrations, we work around them as written – just mention it when you book.
More, in our experience. The same dry spells that keep lakes low also keep fine dust suspended and moving through the air, and your HVAC system pulls it in constantly. Keene homes near open pasture or dirt roads see buildup noticeably faster than homes in denser, eastern parts of the metro. The fix is the same – a proper extraction – but the timing matters more here.
Ready to see what’s actually inside your ducts? Call Cardinal Air Duct Cleaning at (737) 727-2314 for a free estimate and a written price before any work begins. The Relay Standard applies to every Keene booking: live trackable arrival, before-and-after photos, and a digital invoice payable from your phone. Backed by the 365-Day Done Right Promise – if it isn’t right within a year, we return and fix it at no charge.
What happens when you call
- 1A real person answersNo phone trees - talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Keene Customers Say
"Booked a slot in the app, got a reminder text, and watched the crew's van on the map as it came. Cleaned all the vents and the main trunk. Easy from start to finish."
- Rob J."Cleaning plus HVAC coil clean. Tech texted when he was ten minutes away. No surprises on the price."
- Evan S."Dryer vent fix fixed the burning smell. The clog was behind the elbow and the whole laundry room smells normal now."
- Dennis K.




Before
After
Before
After
Before
After