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 Air Duct Cleaning Cost in Louisville?
Air duct cleaning in Louisville typically costs $350 to $700 for a standard home, with most single-family houses landing around $450 to $600. Larger homes with multiple HVAC zones, heavy buildup, or added dryer vent work run $700 to $1,100. These are estimated ranges for the Louisville market in 2026; the written estimate sets the final price.
What you’re actually paying for is a full-system clean, not a quick pass over the vents. At Dayspring Air Duct Cleaning, we use Rotobrush rotary contact cleaning and Nikro HEPA negative-air extraction, the same class of equipment used in commercial indoor air quality work. We also repair what we find, so a torn flex run or a crushed trunk line doesn’t turn into a second contractor and a second bill.
Key takeaways:
- Typical Louisville whole-home duct cleaning: $350 to $700.
- Larger homes or heavy contamination: $700 to $1,100.
- Dryer vent cleaning as an add-on: $100 to $175.
- Duct repair, when needed, quoted separately before any work begins.
- Free estimates. Call (877) 517-3289. We answer 24/7.
Air Duct Cleaning Cost Breakdown (2026)
Louisville pricing breaks down by the amount of ductwork, how accessible it is, and how much contamination we’re pulling out. Here’s what each piece of a typical job looks like on an estimate.
| Line item | Typical range | What it covers |
|---|---|---|
| Whole-home air duct cleaning | $350 – $700 | Supply and return ducts, registers, grilles, and main trunk |
| Larger multi-zone homes | $700 – $1,100 | Two or more HVAC systems, long runs, finished basements |
| Dryer vent cleaning | $100 – $175 | Full-length lint and blockage removal to the exterior vent |
| HVAC unit and coil cleaning | $100 – $250 | Air handler cabinet, blower, and accessible coil surfaces |
| Duct repair (minor) | $150 – $400 | Reconnecting a loose joint, sealing a leak, replacing a short flex run |
| Duct repair (extensive) | $400 – $900+ | Crushed or disconnected trunk lines, multiple failed joints |
| Sanitizing treatment | $75 – $200 | Optional antimicrobial application after cleaning |
Most Louisville homes fall in the $350 to $700 band because they have one system and a standard ranch or two-story layout. What pushes a job higher is usually the system itself: a second HVAC unit, a finished basement with its own supply runs, or an older home where the ductwork has never been touched. Access matters too. Ducts buried behind finished ceilings or a tight attic take longer, and that time shows up in the estimate. We look at the system before we quote, so you’re not comparing a guess to a real number.
What Affects Air Duct Cleaning Pricing in Louisville
Louisville’s housing stock is part of the reason the ranges above are wider than you might expect. A lot of the city’s older neighborhoods have original sheet metal ducts that hold up beautifully but accumulate decades of dust, while newer construction on the eastern side uses flex duct that’s easier to clean but more prone to tearing. Both change the job.
- Age and type of ductwork. Original sheet metal trunk lines in older homes usually need more contact cleaning. Flex duct in newer builds cleans faster but has to be handled carefully to avoid rips.
- Number of HVAC systems. A single system keeps you in the base range. Two systems roughly double the duct volume and the time, which is why multi-zone homes land higher.
- Level of contamination. Heavy dust, pet hair, and construction debris take longer to extract. Homes that have never had ducts cleaned or that were recently renovated sit at the top of the range.
- Accessibility. Ducts in finished basements, tight crawlspaces, or behind drywall require more setup with the negative-air equipment. Open attics and utility closets move faster.
- Duct condition and repairs found. Crushed flex runs, disconnected joints, and leaks get flagged during inspection. Since we perform air duct repair in-house, we can quote and fix them in the same visit instead of sending you elsewhere.
- Added IAQ equipment. Homes with Honeywell or Aprilaire filtration already installed need the system cleaned around the filter cabinet, not through it. That takes a few extra steps but protects the equipment you’ve invested in.
Louisville sits in a humid, four-season climate. Summers are muggy, and that moisture loads into the duct system along with everything else the air carries. Homes with a musty smell or a recent inspection flag often benefit from a cleaning plus an honest look at whether the ducts are actually sealed. If you want the full picture of what a proper clean involves in this market, see our air duct cleaning page for the Louisville process and scope.
How to Save on Air Duct Cleaning
The biggest way to control cost is to know what you actually need before anyone starts the vacuum. A free estimate does that. We’ll inspect the system, show you what’s inside it, and quote the job by scope, not by square footage guesswork.
- Bundle the dryer vent while we’re there. If your crew is already set up with negative-air equipment, adding a dryer vent cleaning is usually less than scheduling it separately. It also addresses one of the leading causes of residential fires, which matters more than the savings.
- Address repairs at the same visit. A loose joint found during cleaning is cheap to fix right then. Left alone, it can leak conditioned air for years and cost more to reach later.
- Skip the sanitizing treatment unless you need it. Cleaning removes the contamination. Sanitizing is optional and we’ll tell you honestly if your system doesn’t call for it.
- Deal with moisture, not just dust. If the ducts are damp, cleaning them without addressing why wastes money. We’ll point out what we see so you can fix the source.
- Get the estimate in writing. The written estimate is the price. No additions after the fact, no surprise line items.
Call (877) 517-3289 for a free estimate. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
Why Louisville Homeowners Choose Dayspring
Most duct cleaning companies show up with a shop vac and a rotating brush and call it done. We built Dayspring around the full duct system: inspection, cleaning, and repair handled by one crew with professional-grade tools. The Rotobrush contact-cleaning system scrubs the duct walls, and the Nikro HEPA negative-air machine keeps the dust from spreading through your house while we work. That’s the same equipment approach used in commercial and managed-property IAQ work, including Guardsman-standard environments where air quality has to be documented, not just claimed.
We’re trained to work alongside the equipment already in your home. If you have Honeywell or Aprilaire controls and filtration, or Abatement Technologies equipment in a larger system, we know how to clean around it without disturbing the setup. And when we find a problem, we fix it. We repair what we find, not just report it. That covers the full duct lifecycle, so you don’t have to call a second contractor after the cleaning crew leaves.
Dayspring Air Duct Cleaning has served Louisville since 2013, and we’ve spent 13 years focused on the three things that matter inside a home’s duct system: contaminated air ducts, clogged dryer vents, and damaged ductwork. That focus is deliberate. It’s all we do.
What Our Process Looks Like Before the Quote
An estimate for duct cleaning is only as good as the inspection behind it. Before we quote a number, we walk the system. That means looking at the air handler, the supply and return runs, the registers, and any spots where the ductwork has been cut, patched, or crushed. We see what’s inside your system before we start, and you see it too.
From there, the estimate covers what the job actually needs. If the ducts are accessible and intact, you get a cleaning quote. If there’s a disconnected joint or a torn flex run, you get a cleaning quote plus a repair quote, and you decide. Nothing gets added to the estimate after the work begins.
What happens when you call
Call (877) 517-3289. We answer 24/7. A call outside dispatch hours is booked into the next opening, Sunday through Friday, 7am to 7pm. We’re closed on Saturday. We’ll ask a few questions about your home’s size, number of systems, and whether anything specific prompted the call, like allergies, a musty smell, or a recent inspection, and then set a visit to look at the system in person.
FAQs – Air Duct Cleaning Cost
How much does air duct cleaning cost in Louisville?
Expect $350 to $700 for a standard Louisville home in 2026. Larger multi-zone homes with heavy buildup run $700 to $1,100. The written estimate sets the final price. Call (877) 517-3289 for an exact quote; estimates are free.
Is it cheaper to clean my ducts or replace them?
Cleaning is almost always cheaper than replacement. A full clean runs $350 to $700, while replacing ductwork is a much larger project that involves cutting into walls and ceilings. Replacement only makes sense when the ducts are damaged beyond repair or sized wrong for the system. We’ll tell you which situation you’re in. Call (877) 517-3289 for an honest assessment.
How much does dryer vent cleaning cost in Louisville?
A dryer vent cleaning typically runs $100 to $175, and it’s often added to a duct cleaning visit to save on setup time. A clogged dryer vent is one of the leading causes of residential fires, so this is a safety service, not a nicety. Call (877) 517-3289 to schedule.
Can you come today?
Often, yes. We offer same-day service when the schedule allows. Fast dispatch from 7am to 7pm, Sunday through Friday. Call (877) 517-3289 and we’ll find the first opening that works for you. We’re closed on Saturday.
Does duct cleaning cost more if you find a repair?
No, the cleaning price doesn’t change because a repair turns up. The repair is a separate quoted item, priced before we start and approved by you first. Since we do air duct repair in-house, it’s usually less than bringing in a second contractor. Call (877) 517-3289 with questions about your system.
Why is one duct cleaning quote so much lower than another?
Low quotes often skip the parts of the job you can’t see: the trunk lines, the air handler, and the negative-air containment that keeps dust from settling back into your home. A quote that only covers the visible vents isn’t cleaning the system. Ask what equipment the company uses and whether they clean the full duct run. We’re glad to explain what our Rotobrush and Nikro setup does on your system. Call (877) 517-3289 for a free estimate.
Ready to find out what your Louisville home needs? Call (877) 517-3289 for a free estimate. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday. We’ll inspect the system, show you what we find, and give you a written price you can count on.
Pricing reflects the Louisville market as of 2026. Dayspring Air Duct Cleaning offers free estimates – call (877) 517-3289.
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."
- Tim Kowalski"Did the dryer vent while they were here for a small add on price. The dryer now finishes a load in one cycle instead of two."
- Destiny Grant"Ran a negative air machine on the whole system rather than the shop vac on a stick that the cheap outfit down the road uses. Showed me the before and after photos from inside the trunk line and it was genuinely disgusting."
- Kurt Walsh