Southern Motorworks
“They fixed my old car multiple times for different issues and are taking care of my new car as well.”
Best Radiator Repair in Duluth, GA
15 technicians listed · 11 in Duluth · 8 open weekends · 12 rated 4.5+ · 1 shows a license
Data verified October 18, 2026
Alex Automotive Mercedes & BMW Service
“Very upfront about work that needs to be in the future with price quotes, no upselling or pressure.”
European Service Center For Audi
“They work on old and new Jaguars, in a fast repaired, turnaround, period, and guarantee their work.”
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DMA Automotive
“Took my car here for a diagnostic, they were honest and quick with the process.”
Sonamoo Auto Repair
“I really appreciate the hard work and dedication to a good business.”
888 Auto Repair Service
“I recommend y'all to come here they did a good job on my car and good service”
Listed for drivers in and around Duluth, GA, these 15 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: Duluth, GA
Of the 15 technicians we list here, 11 are in Duluth itself and 4 come from Suwanee (2, 6 mi), Norcross (1, 6 mi) and Lawrenceville (1, 10 mi). The technicians on this page are rated from 4.3 to 5.0 across 5,017 reviews; 11 have 50 or more reviews and 12 are rated 4.5 or higher. The topics that come up most in reviews of the technicians on this page are "diagnosis" and "honest". 8 are open on Saturdays. The services the technicians on this page list most often on their websites are engine repair (4), oil change (4), battery replacement (3), brake repair (3) and transmission repair (3). 1 shows a license on its website; 3 list staff certifications (ASE) and 1 has a BBB rating of A or A+. Domain records put 7 websites of the technicians on this page at ten or more years old; the oldest dates from 1997. 2 offer financing; 2 are family- or locally-owned and 6 list coupons or special offers. We count these figures across the technicians on this page; distances are straight-line, and hours and prices change, so confirm the details with the technician before you visit.
Are the longer-established listed shops a safer bet?
9 of the 15 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.
Solution Auto Repair Service
“This place is my go to place for all my vehicle needs..”
Central Auto Service
“Friendly and the place is rarely busy, which is perfect since I don't have to wait 30 minutes to an hour like most places to get any service done.”
Rivera Auto Repair and Body Shop
“They took my car in to complete the work right away, and even finished the job a day earlier than they originally quoted!”
Cassandra's Body Work & Car Repair
“I have changed both my engine and transmission here for great prices.”
RD General Auto Repair LLC
Gunter Automotive
“Thank you for always taking such good care of our vehicles!”
Japanese Auto Repair
“I have been going there for my auto repair and maintenance service, and they always provide great service.”
Honest-1 Auto Care
“Work done is prompt and professional.”
Solo Motorsports Service & Repair For Audi
“It is the best company for repairing my Audi”
Why these companies made our list
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