Sims Radiator Service is Atlanta's best source for radiator and auto air conditioning service, with over 74 years in business. They offer radiator repairs, new radiators with lifetime warranties, and many other services from general auto repair to welding. Customers consistently report amazing, professional, and kind service from every employee. The business is highlighted for its strong communication, honest integrity, and fair prices. They do not add more than what is needed for a repair. Many note a quick turnaround time and reliable work, getting vehicles back up and running correctly as promised. Reviews emphasize that it is very hard to find such an honest business, with one customer stating they would give 10 stars if possible. Sims Radiator Service has earned a strong recommendation from all who have used them.
Amazing shop! Very helpful, knowledgeable and HONEST!! Most other shops i called would've clearly lied to get my money. These guys were bluntly honest and I will be referring them out as well as using them in the future for any radiator issues!!
December 2025
25+ year customer. Its a shame their way of doing business is so unusual.
April 2025
Should of went here the first time. Matt and the gang took care or me and my car. Made sure everything was good to go.
