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.
Before
After
Before
After
Before
AfterAir Duct Cleaning Company in Louisville, TN
Air duct cleaning in Louisville, TN typically costs $350 – $650 for a whole-home system and is scheduled by appointment, not dispatched for same-day arrival. Louisville homes face a specific challenge: the Tennessee River Valley’s heavy spring pollen from oak, hickory, and pine coats ductwork with a fine yellow-green film that clogs filters three times faster than in drier parts of the state. We’re Hollis Air Duct Cleaning, and we serve Louisville with background-checked, uniformed technicians and written prices before any work starts. Call us at (361) 326-5060 for a free estimate.
Why Louisville Homes Are Different
Louisville sits in a pocket of East Tennessee where geography and housing stock combine to create ductwork problems you won’t find in Knoxville or the mountain towns to the east. Most homes here are single-family, built from the 1970s through the 2000s, many still running original flex duct or early rigid metal systems. The subdivisions near the river and the older farmhouses along Louisville Road have crawlspaces that pull in silt and humidity from the Tennessee River Valley floor, which means we’re often cleaning ducts that have never been paired with a moisture check.
There’s no municipal air-duct code in Louisville, so many systems have gone decades without proper cleaning or sealing. The humid subtropical climate fuels mold and mildew growth inside ductwork during summer, while fall leaf decay around wooded lots adds organic matter to the mix. Spring is the worst season: the pollen that blankets driveways and outdoor furniture also settles thickly in return vents, especially within a block of the river. We’ve opened vents in Louisville homes where the first inch of flex duct was caked with yellow-green dust the homeowner assumed was mold. It’s not mold, but it is a restriction that forces your HVAC system to work harder and circulate less air.
Our Main Louisville Services
Most calls we get from Louisville homeowners fall into three categories: whole-system duct cleaning, dryer vent cleaning, and duct sealing to stop conditioned air from leaking into attics and crawlspaces.
Air Duct Cleaning in Louisville
Our Air Duct Cleaning in Louisville service uses a Rotobrush rotary brush system combined with Nikro negative-air machines to dislodge and extract buildup from every branch of your ductwork. In Louisville, we pay special attention to return vents near the river, where pollen and silt accumulate fastest, and we always check flex duct connections in crawlspaces for sagging or moisture damage. Every job gets a written price before we start and is covered by our 365-Day Done Right Promise.
Dryer Vent Cleaning in Louisville
Our Dryer Vent Cleaning in Louisville service removes lint buildup from the dryer transition duct through the exterior termination point. Louisville’s humidity means lint clumps and sticks more than in drier climates, and homes with longer vent runs through crawlspaces, common in the 1970s – 1990s builds here, are at higher risk of restricted airflow and longer dry times. We clean the full run and verify airflow with a meter before we leave.
Duct Sealing in Louisville
Our Duct Sealing in Louisville service closes gaps and leaks in your duct system using mastic sealant and metal-backed tape, not duct tape. Louisville’s older flex duct and crawlspace installations are especially prone to separation at joints and tears from rodent activity. Sealing stops conditioned air from leaking into your attic or crawlspace, which in this climate means your system runs less and your upstairs rooms actually cool down in July. We price sealing by the system, not by the foot.
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 Louisville
We clean and service duct systems connected to all major HVAC brands, and we stock filtration products from Honeywell, Aprilaire, and Abatement Technologies for replacements on the spot. Most filter upgrades or media replacements happen during the same visit. See our brands for the full list.
Pricing for Air Duct Cleaning Company in Louisville, TN
| Service | Typical range in Louisville |
|---|---|
| Whole-home air duct cleaning (single system) | $350 – $650 |
| Whole-home air duct cleaning (two systems) | $550 – $950 |
| Dryer vent cleaning (standard run) | $120 – $220 |
| Dryer vent cleaning (long run or rooftop term.) | $180 – $320 |
| Duct sealing (whole system, mastic + tape) | $800 – $1,500 |
| Duct sealing with aerosol sealant | $1,200 – $2,200 |
| HVAC filter upgrade (media filter installed) | $85 – $175 |
| Return vent deep cleaning (add-on) | $75 – $125 |
| Crawlspace duct inspection with moisture check | $95 – $150 |
| Sanitizing treatment (per system, if requested) | $150 – $250 |
Prices in Louisville run toward the higher end when crawlspace access is tight, when multiple return vents are heavily clogged with pollen residue, or when we find disconnected flex duct that needs reinstallation before cleaning can begin. The price we write down before any work starts is the price you pay. It does not move at the door.
Neighborhoods We Serve in Louisville
We schedule appointments across Louisville and the surrounding unincorporated areas, with most jobs booked within a few days of your call. Crews dispatch from our Memphis office and arrive inside the quoted window.
- Riverbend subdivisions near the Tennessee River
- Louisville Road corridor and older farmhouses
- Highland View and surrounding 1980s – 1990s builds
- Northshore areas with crawlspace-heavy construction
- Unincorporated Blount County pockets east of town
Service Area – Cities Near Louisville
Louisville homeowners are not the only ones dealing with East Tennessee pollen and humidity. We also serve Alcoa, TN, Maryville, TN, Powell, TN, and Seymour, TN with the same written pricing and 365-Day Done Right Promise. Scheduling is coordinated from our Memphis office, and crews are routed daily through Blount and Knox counties.
Serving Louisville, TN - Our Local Coverage Area
We’re based in the Louisville 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 Louisville
No. Louisville has no municipal air-duct code, so permits are not required for cleaning, sealing, or standard repairs. We follow NADCA guidelines and manufacturer specs on every job, and we document our work with before-and-after photos for your records. Call (361) 326-5060 if your HOA has specific contractor requirements.
Most Louisville appointments are scheduled within three to five business days. We do not overbook, and we confirm your window by text the morning of service. If you’re seeing visible dust blowing from vents or smelling mildew when the AC kicks on, we’ll prioritize you in the queue. Call (361) 326-5060 to check next available dates.
Yes. We serve unincorporated Blount County addresses east and south of Louisville, including properties along Louisville Road and the riverbend areas. Mileage is included in your written price, and we bring the same equipment and crew standards to rural jobs as we do to in-town subdivisions. Call (361) 326-5060 with your address for exact scheduling.
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 Louisville Customers Say
"No sales pitch. Told me which parts of the system were fine and only cleaned what needed it."
- Ted L."They checked each section with a camera and showed me the dust before and after. Thorough and honest."
- Nicole H."Duct sealing along with the cleaning cut our summer bill. Straight talk and fair price."
- Gwen O.