Best Radiator Repair in Knoxville, TN

16 technicians listed · all 16 in Knoxville · 2 open weekends · 14 rated 4.5+

Data verified October 16, 2026

Vol Radiator Service

Vol Radiator Service

4.8 49 reviews
“Ex Excellent work and in a timely manner and decent price to”
Diesel serviceFleet accountsSince 1980BBB A+
2902 Middlebrook Pike
i
David's Tire Pros

David's Tire Pros

4.6 49 reviews
“Great quick service patching a whole a screw left in my tire!”
Coupons & offersFree consultationSince 1987Financing
4625 Rutledge Pike
i
Dennis Hall's Auto Service

Dennis Hall's Auto Service

4.8 46 reviews
“You will have to wait awhile for an appointment but they are worth it.”
12-mo/12k-mi warrantyDomestic and Asian makes specialistSince 1997BBB A+
221 Sherway Rd
i
Beaman Imports

Beaman Imports

4.8 48 reviews
“None of us want car problems but when they happen it's good to know Beaman will handle it!”
Since 2017
217 Sherway Rd
i
National Tire & Automotive

National Tire & Automotive

4.4 45 reviews
“I'm kept informed about any issues with my vehicle the progress being made during repair and my car is always fixed and ready when told it would be.”
Since 1997Below average prices
4733 Clinton Hwy
i
Smoky Mountain Diesel Performance

Smoky Mountain Diesel Performance

4.6 39 reviews
“Great company and the owners are amazing worked with us for 2 months while we decided to fix or sale our truck.”
Since 2020
6431 Rutledge Pike
i

Listed for drivers in and around Knoxville, TN, these 16 shops repair and replace radiators and cooling system parts. What each one says about recoring, warranties and truck work comes from its own website; ratings and quotes come from public reviews.

Area overview: Knoxville, TN

All 16 technicians we list here are in Knoxville itself. The technicians on this page are rated from 4.3 to 5.0 across 1,873 reviews; 9 have 50 or more reviews and 14 are rated 4.5 or higher. The topics that come up most in reviews of the technicians on this page are "price" and "honest". 2 are open on Saturdays and 1 on Sundays. 2 have a BBB rating of A or A+. Domain records put 3 websites of the technicians on this page at ten or more years old; the oldest dates from 1997. 1 offers financing; 1 gives free estimates and 1 lists coupons or special offers. We have a website on file for 8 of the technicians on this page; 3 publish a contact page; 4 list a public email and 1 takes bookings online. We count these figures across the technicians on this page; hours and prices change, so confirm the details with the technician before you visit.

Are the longer-established listed shops a safer bet?

7 of the 16 shops here have been trading ten years or more. Radiator work rewards that, since the places that still recore and pressure test in house tend to be long-established and often run commercial vehicle work alongside cars.

Auto Dynamics

Auto Dynamics

4.5 39 reviews
“Charlie at Auto Dynamics deserves more than a 5 star rating - efficient, affordable, reliable and honest.”
Since 1992
3041 N Central St
i
Asian Auto Specialists

Asian Auto Specialists

5.0 49 reviews
“They find the problem then give you an a estimated cost of the parts and labor”
Since 2019
6404 Maynardville Pike
i
Ontime Auto Care

Ontime Auto Care

4.6 33 reviews
“These guys are good at what they do and they're actually honest.”
3208 W Governor John Sevier Hwy
i
M & M House-Brakes & Mufflers

M & M House-Brakes & Mufflers

4.9 30 reviews
“Honestly a great repair shop just one of the local ones that you can always count on to give you the good deal”
Since 1978
6212 Kingston Pike
i
Joe's Garage

Joe's Garage

4.8 28 reviews
“Joe and Paul both will take their time to explain necessary repairs and the best route to go.”
216 Andrew Johnson Hwy
i
Chris' Auto Service

Chris' Auto Service

4.6 24 reviews
“I am so grateful for Chris's Auto my car hasn't ran so well in so many years and I'm so appreciative of him, thank you so much!!!!”
7613 Maynardville Pike
i
De Leon Auto Repair

De Leon Auto Repair

4.6 10 reviews
“They help a lot and the prices are quite good and the arrangements don't take long.”
Since 2011Cash only
229 Heiskell Ave
i
LA Familia Mechanic Shop

LA Familia Mechanic Shop

4.3 18 reviews
“They were fast and did really good on my car I would suggest this shop .”
2029 E Magnolia Ave
i
NRC & Automotive

NRC & Automotive

4.9 10 reviews
“I called a few shops and they had the best price to replace my transmission.”
3121 E Magnolia Ave
i
J&A Mechanics

J&A Mechanics

5.0 1 review
“Excellent work in record time will definitely use it for now on”
503 Houston St
i
HomeRadiator Repair & ServiceTennesseeKnoxville, TN

Why these companies made our list

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