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Vol Radiator Service
“I wasn't in the area long enough to get the repair done, but they looked at my radiator and gave me assurance that it should not be an issue that had to be addressed before the end of my trip.”
Coolant & Radiator Flush in Knoxville, TN
24 mechanics listed · 14 in Knoxville · 8 open weekends · 21 rated 4.5+ · 1 shows a license
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All Terrain Auto Care
- Jeep Commander
- Jeep Grand Cherokee
- Dealership
“I was new to the area and Was heading out of the state and wanted to get my car serviced before leaving so I found All Terrain auto care on a google search I made an appointment got there late, but they were more than happy to service my car.”
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David's Tire Pros
“I'm from out of town and had a tire emergency and Hal was so helpful in finding a solution and for that reason I'm so thankful for the service provided to me today.”
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King's Tires and Service
- Brakes
- Video
- Motor
“He was extremely professional, worked quickly but carefully for services that were competitively priced AND answered the many questions I ended up having.”
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B & M Automotive & Diesel Service
- Transfer Case
- Engine
- Mechanic
“As a previous customer with many vehicles that I use to operate my business, I just asked them to come look at a troubling sound to make sure I had a little more time on a certain well-used vehicle of mine, and that I wouldn't blow my engine in the n...”
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Dennis Hall's Auto Service
“Even though they don't service VW, I called Quinton because the local dealership wanted $220 to just look at it—parts and labor would be above that.”
Area overview: Knoxville, TN
Of the 24 mechanics we list here, 14 are in Knoxville itself and 10 come from towns including Maryville (4, 14 mi), Seymour (1, 14 mi) and Clinton (1, 16 mi). The mechanics on this page are rated from 4.4 to 4.9 across 5,881 reviews; 22 have 50 or more reviews and 21 are rated 4.5 or higher. When customers rate these mechanics on specific qualities, they most often praise professionalism (85%), quality (77%) and value (69%). The topics that come up most in reviews of the mechanics on this page are "diagnosis" and "honest". 8 are open on Saturdays. The services the mechanics on this page list most often on their websites are oil changes (3), alignments (2), diesel (2), fleet (2) and preventative maintenance (2). 1 shows a license on its website; 9 list staff certifications (ASE and TIA) and 7 have a BBB rating of A or A+. 18 have ten or more years of experience, the longest 48 years. 5 offer financing; 2 give free estimates; 5 are family- or locally-owned and 13 list coupons or special offers. We count these figures across the mechanics on this page; distances are straight-line, and hours and prices change, so confirm the details with the mechanic before you visit.
Data verified October 10, 2026
Listed for drivers in and around Knoxville, TN, these 24 shops list coolant flushes and antifreeze service. What each one says about the coolant types it stocks, machine flushes and warranties comes from its own website; ratings and quotes come from public reviews.
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Halls Service Center Tire Pros
“I had to have my truck repaired again, had it towed to the service center, this is the 2nd time I've had excellent service, honest and fair pricing, as far as I am concerned I will bring all my vehicles here to be repaired.”
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Aamco Transmissions & Total Car Care
“When we settled in to our family's place, I called AAMCO Transmissions & Total Car Care on Kingston Pike in Knoxville, TN to see if they would take a look at it.”
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Best-One Tire
“Had a slow leak in a rear tire, took it in, and he said it would take less than an hour, too fix, and took 45 minutes, and I was out the door with my tire fixed ...”
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Procare Tire & Auto Service
- Brand
- Oil
- Work
“Highly recommended for all of your auto repairs and maintenance.”
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Jiffy Lube Multicare Cedar Bluff
“Visited this location for the first time and they have done the diagnosis of all the fluids and gave me an idea of where exactly the condition of my car stands and recommended to give some attention preparing myself.”
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Slick's In & Out Oil Change
“I've been taking my suv to Slick's since I moved to Powell/Knoxville and I must say, of any place I've ever taken my vehicles to, this place is my favorite and I would definitely recommend them to friends and family.”
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All Pro Services Tire & Auto Center
- Prices
- Vehicle
- Engine
“However, at no point did anyone in the shop talk to me like that or make me feel that way, which may not matter to most but as an adult with common sense, I very much appreciate being talked to like an adult with common sense.”
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Northshore Xpress Lube
- Price
- Charge
- Dog
“The staff was able to answer all of questions before even coming in over phone, then they met me in the parking lot and immediately started preparing my chrysler 200 for my road trip!”
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GT Discount Tire Pros
“Working in the customer service industry and being a former business owner, I know how important your reputation is and they understand that here as well!”
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Smoky Mountain Auto Service & Tires
“Let me tell you, for being a person from out of state, this is the place to go if anything bad happens ( which not something you want but it happened to me) first come first serve is there way.”
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Jiffy Lube Multicare Eagleton
“Between some of the most polite employees I've come across, to the cleanliness of both the shop & the lobby, every bit of my experience was "Top Shelf"!”
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Red Line Mobile Mechanics
- Technician
- Leaking
- Alternator
“He answered the phone on the first call, very polite and friendly, came right on time for my appointment, was able to fix my very old car no problem after a quick diagnostic.”
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CAR FIX Oak Ridge
“In addition to oil change other systems were checked as part of the routine… 2 other maintenance needs were identified— air filter & fuel injection cleaning— I chose to only add the air filter on this visit; injection clean required more additional t...”
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Auto Physicians
- Lies
- Diagnosed
- Job
“My husband and I have both used Auto Physicians recently and were very pleased with the honesty, professionalism, and quality of their service, not to mention the reasonable pricing.”
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Automotive Solutions
“You can always judge competence and pride by the appearance of a facility and Automotive Solutions is spotless, well organized and as comfortable as your front porch at sundown.”
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CAR FIX Maryville
“These guys went out of there way to put a serpentine belt on my son's car the morning before we were driving to Jackson Wyoming for a job on the Elk preserve.”
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Sevierville Tire & Automotive
“Can not beat this place traveled out of town brakes messed up fixed them fast at a good price very professional will definitely let everyone know if they have trouble in pigeon forge to call you guys”
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Autotech Solutions
- Money
- Needs
- 2007
“Keep in touch with issues found out axle were scarred and informed us instead of most shops that would just assemble parts with bad ones again appreciate the hard work and being kept in the loop will definitely be using them again.”
Radiator Coolant Fluid Exchange Services in Knoxville, TN Cost Estimates
Minimum cost
$73
Maximum cost
$279
National Average
$116
$122
$182
Fair price range is based on 350 cost profiles
Why these companies made our list
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FAQ
Can I book a coolant change online in Knoxville?
Online booking is offered by 3 of the 24 shops. Put your engine and the coolant specification in the notes when you book, since the shop needs the right fluid on the shelf before you arrive rather than a universal jug under the counter.