A to Z Automotive & Tire
“I would highly recommend this place and will come back again for future repairs.”
Best Coolant & Radiator Flush in Oklahoma City, OK
21 mechanics listed · all 21 in Oklahoma City · 6 open weekends · 16 rated 4.5+
Data verified October 16, 2026
OKC Auto Works
“Their service coordinators are always super friendly and keep you updated daily on the status of the repairs.”
T & W Tire Automotive Center
“It's very very nice place to take care of your truck specially front office lady her name SNOW KENNEDY She was amazing and very helpful and professional”
Take Ten Tire & Service
“Gave me a great price on some used tires a month or two back.”
Lonnie's Auto
“I dropped my vehicle off in the morning and they called to let me know what was needed.”
Hondura
“Did my oil change and suggested brake fluid change within a year.”
Listed for drivers in and around Oklahoma City, OK, these 21 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: Oklahoma City, OK
All 21 mechanics we list here are in Oklahoma City itself. We have 22 mechanics in Oklahoma City on file; this page shows the highest-rated 21. The mechanics on this page are rated from 4.0 to 4.9 across 6,121 reviews; 20 have 50 or more reviews and 16 are rated 4.5 or higher. The topics that come up most in reviews of the mechanics on this page are "price", "diagnosis" and "honest". 6 are open on Saturdays. 3 list staff certifications (ASE) and 7 have a BBB rating of A or A+. 16 have ten or more years of experience, the longest 105 years. 3 offer financing; 4 give free estimates; 6 are family- or locally-owned and 8 list coupons or special offers. We have a website on file for 19 of the mechanics on this page; 17 publish a contact page; 4 list a public email and 6 take bookings online. We count these figures across the mechanics on this page; hours and prices change, so confirm the details with the mechanic before you visit.
Which shops listed for Oklahoma City discount a coolant flush?
8 of the 21 shops on this page list a coupon. A discounted flush is worth taking if the service is due and worth skipping if it is not, so check the interval in your manual first. Ask which coolant the offer includes, because the cheap one may not be yours.
Portland Tune & Brakes
“My Uncle Robert has recommended me to y'all and I've had my Hyundai towed and serviced here for the past two major repairs I've needed.”
Innovative Auto Service
“They able to figure out the problem in short amount of time get me back out in the road”
Oshiro Garage Auto Repair
“They jumped right on it and went far above my expectations to solve the problem quickly and effectively.”
Car Doctor
“I had a great experience with this mechanic shop, will continue doing business with them from now on and bryan was very helpful throughout the process thanks”
H & H Auto
“My AC would randomly shut off, and I was honestly surprised they were able to fix it after I'd had no luck elsewhere”
Castrol Quik Lube
“Drove up this afternoon to get an oil change, all the guys were great and I'm not even sure it took a full 10 minutes while I waited inside the store with my son.”
Bulldog Diesel & Mobile Truck Repair
“Very good service and quality at 💯 they get to where you are and take care of you in the best way”
Super Quick Express Lube
“I think his name is andrew he's always a lot of fun very talkative very friendly.”
Mikey's Automotive
“Friendly Staff, excellent service, charge is less than all the auto shops that I have been to and I appreciate a professional job well done.”
Radiator Shop Osborn
“They are so honest, according to your budget, they'll offer you a more affordable, short term solution along with the option and cost of what actually fixing it will be They also offer - no interest financing (W.”
Aamco Transmissions & Total Car Care
“I have used the services of this location a number of times and every event has been excellent!”
Beck's Garage
“I have been taking my car to Becks for about eight years and I could not be happier.”
Ruedy's Auto Shop Inc.
“Tom was easy to work with to get issues on my truck resolved and will be coming back in the future.”
Auto-Tech Auto Repair
“He was able to work me in last minute and was honest with what was actually going on with my car.”
J & R Commercial Radiator Co
“This is the place where all your radiators can be fix no matter what size they are.”
Why these companies made our list
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