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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AfterFast, Reliable Dryer Vent Cleaning Across Knoxville
A clogged dryer vent in Knoxville usually costs between $139 and $219 to clean properly, and most jobs are finished in under two hours. We work throughout Knoxville, from Fountain City to South Knoxville to Farragut, with a written price handed to you before a single tool comes off the truck. Call (737) 727-2314 for a free estimate and a straight answer on whether your vent even needs the work.
What sets a real cleaning apart here is how many Knoxville homes hide their dryer vents. Plenty of houses in this city, especially older ones, send the vent up through the roof instead of out a wall. That changes everything about how you clean it, how you inspect it, and what it costs. We know those runs well, and we bring the equipment to do them right.
Our Dryer Vent Cleaning teams carry Rotobrush agitation tools and Nikro HEPA vacuums, not a shop vac and a prayer. You get camera inspection before and after, so you see what was actually in the vent and what it looks like when we’re done. If you live anywhere in Knoxville, we can schedule you at a time that works, and a live person answers when you call, day or night.
Why Cardinal Air Duct Cleaning Is Knoxville’s Preferred Dryer Vent Cleaning Company
Knoxville homeowners book us for one reason that keeps coming up in reviews: we show you the work. Every job includes before-and-after photos of your own vent line, taken with our camera scope, not stock images. If the lint came out, you see it. If a cracked roof cap got replaced, you see the new one. That level of proof is rare in this trade, and it’s why people in neighborhoods like Bearden and Sequoyah Hills keep referring us to neighbors.
Our technicians are background-checked and arrive in uniform with a name you’ll know before the door opens. The booking itself runs on the Relay Standard, which means a live trackable arrival window, a digital invoice you can pay from your phone, and a written price before any work starts. Omar Haddad oversees the standards for every crew that serves Knoxville, and the 365-Day Done Right Promise applies to every single dryer vent job: if the work isn’t right within a full year, we return and correct it at no charge.
We also answer the phone like a local business should. There’s no voicemail tree when you call (737) 727-2314. A person picks up, asks about your home, and gives you an honest range before scheduling. For a homeowner in Knoxville who’s tired of vague quotes and technicians who show up late, that matters as much as the cleaning itself.
Dryer Vent Repair in Knoxville
Dryer Vent Repair in Knoxville typically runs $89 to $210 depending on what’s broken, with the most common fixes being crushed flex hose replacement, damaged termination caps, and loose or disconnected joints in the run. Homes near the Tennessee River or along Papermill Road see cap damage from storms and humidity, while older houses in North Knoxville often have vent runs with loose joints that leak lint into attics and wall cavities. A repair here usually starts with a camera inspection to find the actual failure, then a written quote before any part gets touched. If the repair fails within 365 days, the second visit is free under our Done Right Promise.
Crushed Flex and Poor Transitions
The flimsy foil hose behind a dryer gets crushed when the appliance gets pushed back against a wall, and it should never be the permanent vent path. In tighter laundry closets common to Knoxville’s older homes, the flex gets kinked behind the machine, which chokes airflow. We replace undersized or crushed flex with a smooth rigid run or a properly supported semi-rigid transition and cap it at the right length.
Cap and Termination Replacement
Knoxville weather beats on roof caps, especially in Seymour and South Knoxville where tree cover drops leaves and pine needles straight onto rooftop terminations. A cracked cap lets rain in and gives birds a place to nest. We stock replacement caps and bird guards, and when a cap is swapped, we include the work in the written price before we begin.
Dryer Vent Cleaning Company in Knoxville
As a Dryer Vent Cleaning Company serving Knoxville, we clean the entire run, from the back of the dryer to the outside cap, not just the first foot of flex you can see. In Knoxville, the full cleaning costs $139 to $219 for a standard single-family home, and that’s a flat system price, not a per-vent fee. We use negative-pressure extraction, which means loosened lint goes straight into a HEPA-filtered vacuum instead of blowing back into your laundry room. You get a camera walkthrough before we start and photo proof after we finish.
Source Removal for Roof-Terminated Runs
Older Knoxville homes frequently vent dryers through the roof, and those runs can run 15 to 30 feet with multiple elbows. Lint packs hard at each bend. We run a rotating brush system through the full length and follow it with a vacuum, then camera-verify the run is clear to daylight. No shortcuts, no “good enough from the bottom.”
The Written Price, Agreed Before Work
What you’re quoted is what you pay. We don’t bid one price over the phone and “discover” extra charges once the tech is on your driveway. Your written price is prepared after we measure the run and confirm access, handed to you before any work begins, and it holds. That’s the standard for every Knoxville appointment, no exceptions.
Trusted Brands We Service in Knoxville
We service and clean dryer vents vented through all major brands, including Maytag, Whirlpool, LG, Samsung, and GE, and we work on homes with Nikro and Honeywell filtration systems already installed. Our crews stock common replacement caps and transition parts locally for Knoxville customers, which means less waiting when a damaged termination needs a quick swap. Whether the run goes through a crawlspace in Cedar Bluff or up through a roof in Powell, the equipment and the parts are the same professional grade you’d want on your own home.
Common Dryer Vent Cleaning Problems We See in Knoxville Homes
- Long roof-terminated runs on pre-1950s houses. Mill houses in North Knoxville and older builds near East Knoxville often vent dryers through the roof, not a wall. These runs are longer, have more elbows, and pack lint far past what any short brush can reach.
- Bird and squirrel nests in exhaust caps. The tree canopy in places like Sequoyah Hills and Holston Hills means leaves, twigs, and the occasional starling end up in uncapped or damaged roof terminations. A nest can block a vent completely in a single season.
- Clogged vent causing double-cycle drying. We kept hearing this from a 1940s mill house off North Central Street, where the dryer took two full cycles and the laundry room smelled like scorched lint. Camera inspection showed a roof-terminated run packed with felt-like lint the homeowner had never been able to reach, plus a cracked rooftop cap. After source removal and a cap replacement, the dryer cycled normally and the before-and-after photos showed exactly what came out of the line.
- Improper venting into attics or crawlspaces. Some older Knoxville homes were built with dryers venting into an attic or under the house, which fills those spaces with warm, damp lint. That’s a mold and fire risk. We reroute those runs to the exterior when it’s feasible and tell you plainly when it’s required by code.
Pricing for Dryer Vent Cleaning in Knoxville, TN
A standard dryer vent cleaning in Knoxville runs $139 to $219 for most single-family homes. Homes with roof terminations or runs over 15 feet can land at the higher end of that range, and that higher price is because the work genuinely takes longer and requires rooftop access, not because we added a fee at the door. Repair work like cap replacement or crushed flex repair adds $89 to $150 depending on the part and the access. Every quote is a flat system price, written and agreed before we start. To get an exact number for your home, call (737) 727-2314. The estimate is free and there’s no obligation.
We Also Serve Cities Near Knoxville
Beyond Knoxville proper, our teams regularly work in Powell, Seymour, Louisville, and Clinton. If you’re in one of those communities, the same flat pricing, camera-verified cleaning, and 365-Day Done Right Promise applies. Call (737) 727-2314 and we’ll confirm the next available appointment for your area.
Serving Knoxville, TN - Our Local Coverage Area
We’re based in the Knoxville 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 Dryer Vent Cleaning in Knoxville
Most Knoxville homes need a dryer vent cleaned every 12 to 24 months. Homes with roof terminations, long runs, or dryers used daily by large families fall closer to the 12-month mark. If your dryer is taking longer than one full cycle to dry a normal load, it’s time to have the vent inspected. Call (737) 727-2314 and we’ll walk you through what to check first.
No. We charge one flat price per system, not per vent, and that price is written and agreed before we start. The dryer vent is a single system from the back of the appliance to the outside cap, and that’s how we quote it. Anyone charging you per vent is pricing a unit that doesn’t apply to how dryer exhaust actually works.
In almost every case we see across Knoxville, a dryer that needs two cycles has a restricted vent, not a failing heating element. Lint packed past an elbow or a crushed flex hose cuts airflow, so moisture stays in the drum. An inspection camera will show exactly where the restriction is, and a cleaning usually solves it without a repair. Call (737) 727-2314 to schedule a camera inspection.
Yes, and it’s the reason visual-only cleanings miss the worst blockages in older Knoxville homes. Roof terminations run longer, carry more elbows, and can’t be reached with a short brush from the laundry room. They need agitation tools run through the full length and camera verification at the roof cap. We handle roof runs regularly, and the flat price accounts for rooftop access.
Yes. You get before-and-after photos of your own vent line on every Knoxville job, taken with our camera scope. If the run was packed with lint, you’ll see the photo. If it was clear and didn’t need cleaning, we’ll tell you that instead of selling a service you don’t need. That’s the Relay Standard, and it’s included on every booking.
Written by Omar Haddad, Owner at Cardinal Air Duct Cleaning, serving Knoxville and surrounding communities.
Call (737) 727-2314 for a free estimate on dryer vent cleaning in Knoxville. A live person answers, the price is written before work starts, and the job isn’t done until you’ve seen the photos.