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.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
See the difference
Before
After
Before
After
Before
AfterHow Much Does HVAC Cleaning Cost in Denton?
HVAC cleaning in Denton typically runs $350 to $650 for a standard home with one air handler and a normal run of ductwork, and most jobs land near the middle of that range. Larger homes with two systems, heavy pet dander, or visible buildup push toward $700 to $950. A dryer vent cleaning on its own is usually $125 to $200, and if the ductwork turns out to be torn or disconnected, air duct repair adds $200 to $900 depending on how much of the system needs work.
Those are typical estimates for the Denton market in 2026, and the written estimate you get after we look at your system sets the final price.
Here’s the part most price guides skip: the number you’re quoted depends far more on equipment and containment than on square footage. A blow-and-go crew with a shop vac and a rotary brush crew running negative-pressure containment are not doing the same job, and the price gap between them reflects that.
Key Takeaways
- Standard HVAC cleaning in Denton: $350 to $650 for a single-system home
- Multi-system or heavily soiled homes: $700 to $950
- Dryer vent cleaning alone: $125 to $200
- Air duct repair, when needed: $200 to $900 added to the cleaning
- Free estimates, and the written quote is the final price
HVAC Cleaning Cost Breakdown (2026)
Pricing for duct and HVAC cleaning is quoted per system and per vent, not by the hour. Here’s how the line items break out in Denton:
| Line Item | Typical Range | What It Covers |
|---|---|---|
| Air duct cleaning, single system | $350 – $650 | Supply and return runs, registers, main trunk, air handler cabinet |
| Air duct cleaning, two systems | $600 – $950 | Both air handlers and their full duct runs |
| Per additional return or register | $15 – $30 each | Individual vent count beyond what’s included |
| Dryer vent cleaning | $125 – $200 | Full lint line from dryer to exterior termination |
| Air duct repair (minor, sealed joints) | $200 – $400 | Reconnecting or sealing one or two separated sections |
| Air duct repair (major, replaced runs) | $450 – $900 | Replacing crushed or torn flex duct, rebuilding sections |
| Sanitizing or deodorizing treatment | $75 – $200 | Applied after mechanical cleaning, not in place of it |
What pushes a quote toward the top of a range? Vents that are crushed or buried behind drywall, flex duct that has collapsed and needs replacement rather than cleaning, a second air handler, or a system that has clearly not been opened up in many years. What keeps it low? A well-maintained single system with accessible vents and ductwork that only needs routine cleaning.
One thing worth flagging: a quote well under $200 for a whole-house cleaning usually means no containment and a truck-mounted vacuum pulling from one register while the rest of the house sits open. That’s a vacuuming service, not duct cleaning, and the dust settles back out within days. Professional duct cleaning means mechanical agitation inside the runs, simultaneous extraction, and a sealed system so nothing gets pushed into your living space. That’s what the equipment is for, and it’s what you’re paying for.
If you want a straight answer on your own home, duct cleaning in Denton starts with a free estimate and a look at the actual ductwork.
What Affects HVAC Cleaning Pricing in Denton
Denton isn’t a one-size market. The housing stock runs from older bungalows near the downtown square to newer builds out along Loop 288 and toward Argyle, and the ductwork in those homes looks nothing alike. Here’s what moves the number:
- System count and layout. A single air handler with a straightforward trunk-and-branch layout is the simplest job. Two-story homes with a second condenser, attic runs, or a zoned system take longer and cost more. Most Denton homes built in the last twenty years with two systems for upstairs and downstairs fall in the $600 to $950 band.
- Duct material and condition. Rigid metal ductwork cleans predictably. Flex duct, which is common in Denton’s newer subdivisions, can sag, tear, or come loose at the collars. When that happens we’re repairing rather than just cleaning, and the repair line item explains most of the quotes above $700.
- Access. Vents tucked behind furniture, under a low attic hatch, or in a tight mechanical closet add labor. Homes with sealed or painted-over registers take more time to open and reseal properly.
- Contamination level. Pet owners, smokers, and homes that have just been renovated sit at the higher end. Construction dust and drywall sanding residue are fine particles that pack into the duct lining and need more extraction passes. If you’ve just remodeled, cleaning before you turn the system back on saves you a second cleaning later.
- Whole-home filtration components. If you have a Honeywell or Aprilaire filtration system on the air handler, that’s a good sign. Those systems work alongside duct cleaning rather than replacing it, and they need their filter media serviced on schedule or they choke airflow. We work with both brands routinely and quote cleaning around what’s already installed.
- Dryer vent as a separate line. It’s not part of the HVAC system, but we quote it at the same visit. Denton homes with long vent runs or a vent that exits through the roof often need a longer cleaning line than a simple sidewall termination.
One local note that matters more than people expect: Denton sits in a climate where the air conditioning runs hard for much of the year, and a home that’s closed up tight with the AC on is recirculating whatever is in the ducts. That’s not a reason ducts need cleaning every year, but it is a reason a dirty system shows up fast as allergy symptoms, musty odors at the registers, or visible dust settling on surfaces right after you clean.
What’s Actually Included in an HVAC Cleaning?
Worth spelling out, because inclusions are where cheap quotes hide their savings. A complete cleaning covers the supply registers, the return grilles, the main trunk line, the branch runs, and the air handler cabinet itself. We use a Rotobrush rotary brush system to agitate debris off the duct walls while extracting it at the same source, then a Nikro HEPA vacuum for contained removal. Abatement Technologies negative-air equipment keeps the working area under pressure so nothing that gets dislodged drifts back into your rooms.
What we don’t do: full HVAC installation, mold remediation, or chimney work. Those are outside our scope, and we’ll tell you so rather than quote around it.
If the inspection turns up a separated joint, a crushed run, or a boot that’s pulling away from the floor, the repair gets quoted separately and you decide whether to do it the same day. Cleaning a leaking duct system without repairing it means you’re re-contaminating the system from the attic or crawlspace every time the fan runs.
How to Save on HVAC Cleaning
There’s no coupon code for a well-run duct cleaning, but there are a few practical moves that keep the number down:
- Get the estimate before anyone starts. Free estimates mean you compare written scopes, not phone guesses. Call (888) 890-4255 and we’ll walk through what your system needs before quoting.
- Clean and repair in the same visit. If repair is needed, doing it alongside the cleaning means one setup and one containment rather than two. Splitting them costs more.
- Handle the filter yourself. Replacing the air filter before we arrive means the system isn’t fighting a clogged filter during cleaning, and it’s a five-dollar step most homeowners can do. If you have a Honeywell or Aprilaire media cabinet, check the filter schedule in its manual first.
- Bundle the dryer vent. Since we’re already set up with containment, adding dryer vent cleaning at the same appointment is the cheapest way to get both done. It also addresses a real fire risk in a way that a quick shop-vac pass through the lint trap never does.
- Wait for a real reason. If your ducts were cleaned a couple of years ago and nothing’s changed, you probably don’t need it again. Cleaning on a schedule that matches your home is cheaper than cleaning on a schedule that matches a sales pitch.
We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday, and we’re closed Saturday.
Should You Repair or Replace Damaged Ductwork?
Repair is almost always the answer unless the ductwork is broadly failing. A single separated collar, a crushed section of flex, or a torn boot is a repair in the $200 to $400 range. Replacing an entire duct system is a different job with a different price, and we’d rather tell you honestly when cleaning plus repair is throwing money at a system that needs replacement.
What we look for during inspection: visible tears, disconnected joints at the plenum or boots, crushed flex runs, and evidence that conditioned air is leaking into the attic or crawlspace. Leaking ducts waste energy every month they sit unfixed, so the repair often pays back before long. If we find the problem, we quote it in writing with the cleaning.
If your ductwork has never been inspected and you’re noticing uneven room temperatures or dust at the registers, it’s worth the look. Our Denton page covers what a visit typically involves.
FAQs – HVAC Cleaning Cost
How much does HVAC cleaning cost in Denton?
Expect $350 to $650 for a standard single-system home, and $600 to $950 for homes with two systems or heavier contamination. The written estimate sets the final price. Call (888) 890-4255 for a free quote on your system.
Is duct cleaning worth the money?
It’s worth it when there’s a specific reason: recent renovation dust, a new home purchase, pets in the house, visible buildup, or allergy symptoms that track with the system running. It’s not worth it as an annual habit on a clean system. A free estimate tells you which situation you’re in before you commit a dollar.
How much is dryer vent cleaning in Denton?
Typically $125 to $200, depending on vent length and where it exits. That’s a separate service from HVAC cleaning, and it’s the one with genuine fire-safety stakes. Most Denton homes can have it done in the same visit as a duct cleaning, which keeps the total cost down.
How long does HVAC cleaning take?
A single-system home usually takes two to three hours; a two-system home runs three to five. Repair work adds time on top. The technician will give you a realistic window when they arrive so you can plan your day.
Can you clean ducts and repair them in one visit?
Yes. That’s the practical advantage of working with a company that does both. Cleaning and repairing in one setup costs less than scheduling two separate jobs, and it means the system is sealed before it’s put back into service. Call (888) 890-4255 and we’ll quote both lines together.
Do you clean dryer vents too?
Yes, as a dedicated service. Dryer vent cleaning runs $125 to $200 on its own, and it’s the most safety-critical thing we do, so we won’t tuck it in as an upsell. If the vent is long, clogged with lint, or terminates on the roof, we’ll say so and quote it separately.
Get a Free Estimate on HVAC Cleaning in Denton
Pricing on this page is the Denton market for 2026, and your home will land on that range based on system count, duct condition, and what we find at the inspection. The estimate is free and in writing, so you know the number before anyone touches a register.
We answer 24/7. Call (888) 890-4255 for a free estimate. Fast dispatch from 7am to 7pm, Sunday through Friday, same-day service when our schedule allows. Our technicians have up to 11 years of experience with Rotobrush, Nikro, and Abatement Technologies systems, and we work with existing Honeywell and Aprilaire filtration setups as part of the job. Whether your ducts need cleaning, your dryer vent needs clearing, or a run of ductwork needs repair, we quote it straight and do the work with professional-grade equipment, not a consumer kit. Licensed and insured, and we back the work with a satisfaction guarantee.
Pricing reflects the Denton market as of 2026. Duct Cleaning Denton offers free estimates – call (888) 890-4255.
What Our Customers Say
"Job was done well and the house smells better. There was some dust knocked loose around a couple of the registers that I had to wipe down afterward."
- Ruben Rodriguez"Told me straight that our ducts were in decent shape and didn't need doing every year like the mailer companies claim."
- Robert Ackerman"Two guys, about three hours, plastic down at every register, and they wiped the vent covers before putting them back."
- Norma Salazar