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 typically runs $350 – $650 for a whole-home system, with most jobs scheduled within a few days and completed in half a day. We dispatch crews from our Memphis office to serve Alcoa homes directly, bringing Rotobrush rotary brush systems and Nikro negative-air machines built for the specific conditions here. What makes Alcoa different from neighboring markets is the legacy of the Reynolds aluminum smelting era: decades of fine alumina and fluoride particulate settled into ductwork across the city’s older neighborhoods, and many homeowners only notice the problem when that metallic grit, still called “smelter dust” by longtime residents, blows out during seasonal changeovers. Call us at (361) 326-5060 for a free estimate.
Why Alcoa Homes Are Different
Alcoa sits in the humid Tennessee Valley, where hot, sticky summers and mild, damp winters keep HVAC systems running nearly year-round. That constant airflow, combined with spring pollen surging from the Smoky Mountain foothills, draws heavy biological loads into return ducts and traps musty odors in systems that never get a full seasonal rest.
The housing stock tells the rest of the story. The core of Alcoa was built for Reynolds aluminum workers between the 1920s and 1950s: modest mill cottages and post-war ranches, many still fitted with original unlined galvanized ductwork or early rigid fiberboard ducts. Those materials deteriorate from the inside, trapping particulate where modern flex duct would let it pass. Newer subdivisions on the city’s edges have standard flex duct, but they share the same regional dust burden and often sit on the same clay-heavy soils that shift and stress duct seams over time.
In the older neighborhoods closest to the former Reynolds plant, we regularly hear from homeowners who notice a faint metallic grit the first time their ducts are professionally disturbed. That “smelter dust” is not a current emissions problem, it is a decades-old accumulation that standard cleaning finally dislodges.
Our Main Alcoa Services
Alcoa homeowners call us most often for these three jobs, each handled with The Garrison Standard: written price before work starts, background-checked uniformed technicians, and our 365-Day Done Right Promise on every visit.
Air Duct Cleaning in Alcoa
We clean the full supply and return network with a Rotobrush rotary brush system and Nikro negative-air machine, pulling loosened debris out rather than pushing it deeper. In Alcoa’s older homes with galvanized or fiberboard ducts, we adjust brush tension and vacuum pull to avoid damaging fragile interior surfaces. The job includes all main trunk lines, branch ducts, and register boots, with before-and-after photos of your own system so you see what came out. Air Duct Cleaning in Alcoa covers the full scope and what to expect on the day.
Dryer Vent Cleaning in Alcoa
Lint buildup in dryer vents is a genuine fire hazard, especially in Alcoa’s older homes where original vent runs were often routed through crawlspaces or exterior walls with multiple bends that trap debris. We clear the full run from dryer to termination, test airflow before and after, and flag any corrugated transition ducting that should be replaced with smooth metal per current code. Dryer Vent Cleaning in Alcoa has the details and safety specifics.
Duct Sealing in Alcoa
Leaky ducts waste 20 – 30% of conditioned air in a typical home, and Alcoa’s shifting clay soils plus decades of thermal cycling have opened seams in many systems. We seal accessible ductwork with mastic and reinforced mesh, or apply aerosolized sealant for hard-to-reach runs, then pressure-test to verify results. In homes with the original galvanized or fiberboard infrastructure, sealing often extends useful life before full replacement is needed. Duct Sealing in Alcoa explains the methods and pricing.
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
We stock parts and filtration products from Honeywell, Aprilaire, and Guardsman, with Abatement Technologies HEPA equipment on every truck. Most filter replacements and minor component swaps happen same-visit; anything we don’t carry, we source within 48 hours. See our brands for the full roster.
Pricing for Air Duct Cleaning Company in Alcoa, TN
| Service | Typical range in Alcoa |
|---|---|
| Whole-home air duct cleaning (single system) | $350 – $650 |
| Whole-home air duct cleaning (two systems) | $550 – $950 |
| Dryer vent cleaning (standard run, single story) | $120 – $180 |
| Dryer vent cleaning (long run or multi-story) | $180 – $280 |
| Duct sealing (aerosol method, whole system) | $1,500 – $2,500 |
| Duct sealing (manual mastic, accessible ducts only) | $800 – $1,400 |
| HVAC mold remediation (per system) | $400 – $800 |
| Register/boot deep cleaning (add-on) | $75 – $125 |
| Sanitizing treatment (per system, add-on) | $100 – $200 |
| Main trunk line access panel install (if needed) | $150 – $250 |
In Alcoa, prices push toward the higher end when we encounter original unlined galvanized ductwork requiring gentler handling, or when “smelter dust” buildup demands extra HEPA filtration passes and longer vacuum cycles. We write the full price on paper before any work starts, and that number does not move at the door.
Neighborhoods We Serve in Alcoa
Our crews cover the full city limit and the surrounding unincorporated pockets, from the historic mill cottages near the old Reynolds footprint to the newer builds along Hunt Road and the Louisville Highway corridor. Most Alcoa appointments are scheduled within a few days, with routing optimized to keep drive times reasonable across Blount County.
- Springbrook
- Briarcliff
- Alcoa Heights
- Hunt Road area
- Louisville Highway corridor
Service Area – Cities Near Alcoa
We run regular routes through Blount and Knox counties, with crews available in Louisville, TN, Maryville, TN, Seymour, TN, and Knoxville, TN. Scheduling is coordinated from our Memphis office, but the technicians who arrive at your door live and work in the region, not out-of-state contractors.
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
No permit is required for standard residential air duct cleaning or dryer vent cleaning in Alcoa. Duct sealing that involves structural modifications or new duct installation may need a Blount County building permit; we handle that paperwork when it applies and include any fees in your written price.
Most Alcoa homeowners are scheduled within three to five business days, with flexibility for urgent situations like a blocked dryer vent or visible mold. We do not promise same-day dispatch, but we do answer our phones live 24/7 and will give you a real date and arrival window, not a callback queue.
What we remove is the accumulated legacy particulate from the Reynolds era, not an ongoing source. Once cleaned and properly filtered, modern HVAC systems with maintained filters should not re-accumulate that specific material. We show you the before-and-after photos so you can see exactly what left your system.
Ready for a written estimate? Call Hollis Air Duct Cleaning at (361) 326-5060. We’ll ask about your home’s age, system type, and any concerns like odors or visible dust, then give you a flat price per system with no per-vent add-ons. The price we quote is the price you pay, backed by our 365-Day Done Right Promise.
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
"Duct sealing along with the cleaning cut our summer bill. Straight talk and fair price."
- Gwen O."Sealed some leaking duct joints in the crawl space with mastic. Rooms that were always cold now get air."
- Ronald W."Dryer vent was packed with lint and took two hours to dry a load. Cleaned it out from the roof cap down. One cycle again."
- Paula Q.