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King Collision Repair
“My car was in an accident at the end of April and it was taken to King Collision they did a great job taking care of everything and they were very professional I would recommend them”
Best Car AC Repair in Knoxville, TN
24 specialists listed · 23 in Knoxville · 4 open weekends · 18 rated 4.5+
Data verified October 16, 2026
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Lee's Specialtee LLC
“The other day I called to schedule an oil change and diagnose a squealing sound with a new RDX and instead of just scheduling the appointment, he asked a bunch of questions about how many miles the car had on it, the oil life meter, etc.”
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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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Fountain City Auto Clinic
“After having two separate Ford dealerships attempt to repair my 2019 F150, Fountain City Auto Clinic get it repaired and back to me within just a few days.”
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B & M Automotive & Diesel Service
- Truck
- Money
- Call
“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
“I can't say enough about the people that work here, they were able to fit me in on short notice for what seemed like a simple issue but turned out to be a little more complex and immediately began correcting the issue when I arrived.”
Listed for drivers in and around Knoxville, TN, these 24 shops list air conditioning work. What each one says about leak testing, recharging and which refrigerant it handles comes from its own website; ratings and quotes come from public reviews.
Area overview: Knoxville, TN
Of the 24 specialists we list here, 23 are in Knoxville itself and 1 comes from Maryville (16 mi). The specialists on this page are rated from 3.9 to 5.0 across 3,983 reviews; 18 have 50 or more reviews and 18 are rated 4.5 or higher. When customers rate these specialists on specific qualities, they most often praise professionalism (97%), value (84%) and quality (78%). The topics that come up most in reviews of the specialists on this page are "fair" and "honest". 4 are open on Saturdays and 1 on Sundays. The services the specialists on this page list most often on their websites are brake repair (3), oil changes (3), engine repair (2), suspension repair (2) and tires (2). 3 list staff certifications (ASE) and 4 have a BBB rating of A or A+. Domain records put 11 websites of the specialists on this page at ten or more years old; the oldest dates from 1997. 4 offer financing; 2 give free estimates; 5 are family- or locally-owned and 9 list coupons or special offers. We count these figures across the specialists on this page; distances are straight-line, and hours and prices change, so confirm the details with the specialist before you visit.
Can I book air conditioning work online in Knoxville?
3 of the 24 shops on this page take bookings online. Book the diagnosis rather than the recharge. If you buy a recharge off a menu and the system has a leak, you have paid for refrigerant that will be gone before the season ends.
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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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All Tune and Lube
- Job
- Technicians
- Dog
“If you want to have a friend who understands vehicles, go to All Tune and Lube, and talk to the owner Dave he's a great man, a good human he loves and helps his community!”
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Marko's Garage
- Mechanic
- Honest
- Dealership
“I asked a shop on middlebrook if one problem could be a sensor that was causing a transmission fault I was getting on idrive and they said no have to replace transmission.”
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Knox Horizon Complete Auto Care
“Other car repair shops try to take advantage of ladies that are not in the know about auto repairs, but Knox Horizon Complete Auto Care is not deceiving and very upfront about what your car needs, what is recommended and what items that could wait a ...”
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Aamco Transmissions & Total Car Care
“Recently took my car in for service and the staff was very friendly, explained in detail the issue with my car, and was able to complete the work in a little over one day.”
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National Tire & Automotive
“Yeah I got to work I can't hardly bend over to work on no more because of six back operations and six knee surgeries on and on LOL LOL yeah that's why I needed you guys to do it”
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Procare Tire & Auto Service
- Vehicles
- Pressure
- Needs
“Friendly and and didnt try to push extra unnecessary services on me.”
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Economy Transmissions
- Honest
- Mechanic
- Team
“After some number moving and his genuine sincerity of me being without a vehicle, he was able to get my transmission repaired within my budget and also very quickly.”
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Asian Auto Specialists
“I've took my 99' 4runner in there numerous times now because she likes to break, every time i've brought it in, it's been nothing but impeccable service and amazing work that gets done in a short amount of time.”
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Broadway Automotive
- Fair
- The Future
- Mechanic
“Took in my toyota matrix to swap some lug nuts and investigate a suspension clank—they had it done and picked me up from my house within a few hours.”
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Alert Transmission and Complete Auto Repair
- Vehicle
- Work
- Dollars
“These guys know what they're doing and, unlike many auto repair people, you can TRUST that they are honest and not gonna run up yor bill by lying about needed work.”
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Joe's Garage
- Vehicle
- Honest
- Price
“Joe is the man to see for service to your vehicle and he will do you right and his prices are reasonable if you go to a dealership everyone knows they are there to make money and sometimes you go in with one problem and come out with another problem....”
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Dean's Import Services
- Price
- Mechanic
- Vehicles
“He didn't have the technology to fix the (electronic) transmission problem I had with my car, but he recommended a transmission shop that he knew and trusted to get the job done.”
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Chris' Auto Service
- Truck
- Price
- Mechanic
“Honest and dependable!!”
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LA Familia Mechanic Shop
- Price
“I definitely would recommend if you are looking for an honest group of mechanics and have had tough luck with "Price Gougerz" hiking up their price because you are not "Mechanically Inclined Nor Part Savy".”
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Los Amigos Auto Repair
- Quality Service
- Price
“Great services very good and fast I would go back again and send people to him very happy either the it”
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J&A Mechanics
“Excellent work in record time will definitely use it for now on”
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J&J Quality Car Care
- Work
- GMC
- Price
“Debbie was very polite and respectful 💜 …”
Auto A/C & Heating Services in Knoxville, TN Cost Estimates
Minimum cost
$182
Maximum cost
$3153
National Average
$425
$182
$970
Typical price range is based on 532 cost profiles
Why these companies made our list
What customers say about specialists in Knoxville
- “They provided a fair price with quality workmanship and I'll return as a customer when I'm in need.” — customer of Knox Horizon Complete Auto Care
- “They fix it right the first time and do good work with a fair price.” — customer of Procare Tire & Auto Service
- “They also had the option that I could pick my car up after hours which is great for people who work.” — customer of Aamco Transmissions & Total Car Care
- “Excellent service. Called to make an appointment about a major air conditioning issue and was able to receive and make an affordable appointment and was thoroughly impressed with the quick and efficient service.” — customer of Broadway Automotive
- “Very friendly and great work. I will return when I need more automotive work.” — customer of B & M Automotive & Diesel Service
Excerpts from public reviews of the specialists listed on this page.
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