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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Before
AfterAir Duct Cleaning Company in Alcoa, TN
Air duct cleaning in Alcoa, TN runs $390 to $690 for a typical single-system home, with a written price handed to you before any equipment comes off the truck. We’re Cardinal Air Duct Cleaning, part of the Relay Home Co. family founded in 2005, and we operate on one rule: you know the cost, the arrival time, and the technician’s name before the job starts. Call (737) 727-2314 for a free estimate on any of our three Alcoa services.
Why Alcoa Homes Are Different
Alcoa sits in the Tennessee Valley with hot, humid summers and mild winters, which means HVAC systems here run long cooling seasons and pull serious moisture through the ductwork. That humidity breeds dust, mold spores, and particulate buildup faster than drier climates do. Homes in Alcoa were largely built in two waves: mid-century worker housing from the aluminum plant era and newer subdivisions around Springbrook and the areas near the Knoxville airport. The older stock often has original metal ducts that hold up structurally but collect decades of debris at bends and boots. Newer construction may have flex duct that needs gentler handling so the inner liner isn’t damaged.
Alcoa’s compact footprint means homes sit close together, and many neighborhoods have mature trees dropping fine pollen through return grates every spring. We also see a lot of laundry rooms on interior walls rather than exterior walls, which creates longer dryer vent runs with more joints where lint accumulates. None of that is unusual for this part of Tennessee, but it does mean the standard “one price fits all” approach doesn’t work here. A Springbrook home with a central return and accessible trunk line is a different job than a mid-century house with floor registers and tight crawlspace access.
Our Main Alcoa Services
Alcoa homeowners call us most often about two concerns: dryer vents that are taking too long to dry a load and HVAC systems that seem to blow dust every time they cycle on. All three of our core services cover what moves air through your home, and each has its own page with the full breakdown.
Dryer Vent Cleaning in Alcoa
Dryer vents in Alcoa homes often run longer than average because so many laundry rooms sit on interior walls. Every bend and joint in that run collects lint, and the humid air from a long summer drying season seeps into that buildup and makes it heavy and sticky. We pull the dryer, clear the full run from the back of the machine to the outside termination, and shut the system down if we find danger like a crushed flex hose or a bird nest at the cap. Read the full walkthrough on our Dryer Vent Cleaning in Alcoa page.
Air Duct Cleaning in Alcoa
Whole-system air duct cleaning in Alcoa means opening the supply and return lines and clearing the years of dust, pet hair, and pollen that have settled inside. We run Rotobrush rotary brush systems with negative-pressure extraction, so loosened debris goes straight into a Nikro HEPA vacuum and never re-enters the room. The job includes supply vents, return vents, the trunk lines, and the air handler cabinet. Details on what gets cleaned, what it costs, and how long it takes are on the Air Duct Cleaning in Alcoa page.
HVAC Cleaning in Alcoa
HVAC cleaning in Alcoa focuses on the mechanical side of the system: the evaporator coil, blower wheel, drain pan, and condensate line. A coated evaporator coil reduces cooling efficiency, and a clogged drain line is the most common cause of water around a Tennessee air handler. This is a different job than duct cleaning and requires different tools and training. The HVAC Cleaning in Alcoa page covers the full scope, including coil access and system testing.
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 Alcoa
No matter what equipment sits in your Alcoa home, our technicians work on it: carrier, Trane, Lennox, Rheem, Goodman, Bryant, Amana, and York systems, plus Honeywell, Aprilaire, and Guardsman filtration units. If a part needs replacing, we stock common filters, coils, caps, and controls locally and can source the rest quickly. See our brands for the full list and more detail on our parts availability.
Pricing for Air Duct Cleaning Company in Alcoa, TN
| Service | Typical range in Alcoa |
|---|---|
| Single HVAC system duct cleaning | $390 – $690 |
| Whole-home duct cleaning (larger home) | $620 – $925 |
| Return duct cleaning only | $180 – $310 |
| Supply duct cleaning only | $210 – $350 |
| Air handler / blower cabinet cleaning | $120 – $240 |
| Heat exchanger cleaning | $175 – $285 |
| Evaporator coil cleaning | $160 – $310 |
| Blower motor cleaning | $95 – $180 |
| Dryer vent cleaning | $135 – $275 |
| Individual register or supply boot replacement | $18 – $45 per register |
What moves the price in Alcoa is access. A house with the air handler in a walk-in closet is straightforward; a mid-century home with the unit in a low-clearance crawlspace takes more time, and that shows up as a higher labor line on the quote. No matter what the final number is, it’s a written flat price per system agreed before work starts, and it does not change at the door.
Neighborhoods We Serve in Alcoa
We work all across Alcoa, from older mid-century streets to newer subdivisions. Crews are dispatched from our Memphis coordination office and cover the city on a normal schedule; most jobs get started within the week.
- Springbrook
- Kentucky Hills
- North Alcoa
- Alcoa Heights
- Hunters Crossing
Service Area – Cities Near Alcoa
For homeowners just outside Alcoa, we also run routes through Louisville, TN, Maryville, TN, Seymour, TN, and Knoxville, TN. Same flat pricing, same written quote before work starts, no matter which of these cities you’re in.
Serving Alcoa, TN - Our Local Coverage Area
We’re based in the Alcoa 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 Alcoa
Most Alcoa appointments are scheduled within 3 to 5 business days of your call. Crews are dispatched from our Memphis coordination office and serve the Alcoa area on regular routes. Call (737) 727-2314, a live person answers, and we’ll find the earliest slot that fits your schedule.
No. Duct cleaning, dryer vent cleaning, and HVAC cleaning are all interior maintenance jobs that never require HOA approval or city permits anywhere in Alcoa. We work quietly, keep equipment inside the home or in the driveway, and leave nothing behind.
You get before-and-after photos of your own ducts, the vent run, and the equipment we cleaned. That’s part of The Relay Standard on every booking, and it’s sent digitally before we leave the driveway.
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 Alcoa 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.