Benchmark Autoworks
“Pricing was reasonable, they explained everything very thoroughly and were super understanding throughout the process of fixing my car.”
Best Coolant & Radiator Flush in Raleigh, NC
24 mechanics listed · all 24 in Raleigh · 5 open weekends · 21 rated 4.5+
Data verified October 16, 2026
Xpress Auto Center
“They are very nice and they get u inn and out I love coming here to get my oil change”
MJ Brothers Auto & Truck Repair
“They overdeliver every time and always make things right - and somehow, always deliver in an extremely timely manner.”
Duty Tire & Service Center
“I appreciate all you do and I feel like I'm not getting robbed as a single mom.”
Creech Import Repair
“Creech looks at their work and recommendations from the customers stand point of view.”
Zippy Lube
“Don't jerk you around with hidden fees, and they don't try to upsell you on stuff you don't need.”
Listed for drivers in and around Raleigh, NC, 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.
Area overview: Raleigh, NC
All 24 mechanics we list here are in Raleigh itself. We have 30 mechanics in Raleigh on file; this page shows the highest-rated 24. The mechanics on this page are rated from 4.0 to 4.9 across 5,644 reviews; 21 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 (93%), quality (76%) and value (70%). The topics that come up most in reviews of the mechanics on this page are "honest", "diagnosis" and "communication". 5 are open on Saturdays. The services the mechanics on this page list most often on their websites are brake repair (7), check engine light (5), oil change (5), suspension repair (4) and wheel alignment (4). 9 list staff certifications (ASE) and 15 have a BBB rating of A or A+. 21 have ten or more years of experience, the longest 74 years. 5 offer financing; 6 are family- or locally-owned and 12 list coupons or special offers. We count these figures across the mechanics on this page; hours and prices change, so confirm the details with the mechanic before you visit.
Can I book a coolant change online with shops listed for Raleigh?
Online booking is offered by 9 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.
Choice Auto Repair
“They've almost always worked faster than the timeframe they've given me and their waiting room is comfortable.”
Import Performance Inc.
“I keep coming back because they do good work and treat me well.”
On-Site Automotive
“They were very very detailed in their explanation of what the mechanical problem and issues were.”
NC Auto Services
“I have recommended them to a friend that required work on their car and was very happy with the work they did.”
A & J Automotive
“They will send you details about your vehicle via text and reasonably priced.”
Assurance Tire and Service
“They received my towed vehicle, replaced my tire and even picked us up at Enterprise when I dropped off my rental car.”
Midtown Quicklube Tire & Service
“Nice, cool waiting area with a clean bathroom & ice cold water available.”
Glenwood Village Tire Pros
“It's nice to know that the owner is local, and even works at the shop.”
North Hills Tire Pros
“Great place to receive professional customer oriented car service.”
Autotek
“Vinny was courteous & informative, and my car was ready when they said it would be.”
Don Lee's Tire & Auto
“The owner, Chris and his family and team of automotive professionals are a delight and we always feel confident that we're receiving the absolute best service and advice for our cars.”
Precision Autowerks
“They're problem solvers, they use high quality parts, they respect your car, they cater to the customer( including questions), and they are very knowledgeable about European automobiles”
Autolife
“Donnie is very professional he is very honest does excellent work .”
Eastgate Automotive
“Always explain what is going on with my car in simple terms.”
Murphy Sunoco
“They found an oil and power steering leak to be the issue and they even offered to power wash the oil and fluid that leaked all over the engine.”
King's Auto Service
“In a bind they fixed my car quickly and everyone that I talked with was friendly and helpful.”
Aamco Transmissions & Total Car Care
“The price estimate they gave us early in the process was the same number they charged us at checkout, even with a few unexpected problems and a very faulty transmission in a big truck.”
Patterson Performance
“If you have a Saab that needs great service no one is going to beat Patterson Performance.”
Why these companies made our list
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