My Honest Mechanic
“One of the things I appreciate most is that I am confident that they will not say that my car needs work that it doesn't need.”
Best Coolant & Radiator Flush in Concord, NC
15 mechanics listed · 4 in Concord · 7 open weekends · 10 rated 4.5+
Data verified October 16, 2026
Tuffy Tire & Auto Service Center
“No appointment- friendly staff and car was ready to drive home when I got off work.”
Hefti Automotive Service
“If anything goes wrong with my vehicle, they are always my first call!”
Pitts Repair Service
“He is honorable, listens to your concerns, & does not take advantage of older clients!”
Carpenters Auto Service
“The atmosphere is welcoming and you can really sense their pride in being able to provide stellar auto service and impeccable customer service”
Mr Inspection
“Highly recommend that this is the place to go.”
Listed for drivers in and around Concord, NC, these 15 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: Concord, NC
4 of the 15 mechanics we list are based in Concord; the other 11 serve Concord from Charlotte (17 mi), Huntersville (13 mi) and Mint Hill (15 mi). The mechanics on this page are rated from 4.3 to 4.9 across 3,260 reviews; 14 have 50 or more reviews and 10 are rated 4.5 or higher. The topics that come up most in reviews of the mechanics on this page are "price", "honest" and "diagnosis". 7 are open on Saturdays. 4 list staff certifications (ASE) and 10 have a BBB rating of A or A+. Domain records put 8 websites of the mechanics on this page at ten or more years old; the oldest dates from 2004. 6 offer financing; 1 gives free estimates; 6 are family- or locally-owned and 9 list coupons or special offers. We have a website on file for 14 of the mechanics on this page; 13 publish a contact page; 3 list a public email and 6 take bookings online. We count these figures across the mechanics on this page; distances are straight-line, and hours and prices change, so confirm the details with the mechanic before you visit.
Why does this page include shops elsewhere?
4 of the 15 shops sit in Concord and the rest come from other towns within 20 mi. This is planned maintenance rather than an emergency, so booking a little further out costs you nothing but the drive.
Tuffy Tire & Auto Service Center
“I said it before and I'll say it again, this is the only place, I trust to service my car.”
Gibbon Tire and Auto
“They contacted my warranty consultant and made the claim on my behalf then explained everything in detail and provided me with paperwork including photos before starting repairs.”
Taitt's Auto Service
“They found the screw stuck in it and patched the tire in less than 15 min.”
Tuffy Tire & Auto Service Center
“Ben was great to deal with.”
Tuffy Tire & Auto Service Center
“I came in for a sound coming from wheel bearing they diagnosed it fixed it and aligned all my tires got me in on a Friday and out on Saturday good customer service nice people fast work straight forward would definitely recommend got me back on the road riding smooth”
Hughes Automotive Center Inc.
“Have used Hughes for years and never take a vehicle anywhere else.”
Aamco Transmissions & Total Car Care
“Pricing was best I could find in charlotte for a complete transmission rebuild on my 2015 Silverado and the owner was honest and knowledgeable.”
Mint Hill Automotive & Towing
“Always willing to help out in a sticky situation and get me back on the road quickly!”
King Auto Repair
“Very knowledgeable staff, fast repair work and reasonable pricing.”
Why these companies made our list
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