Oak Lawn Auto
“Few days later and I haven't had any overheating issues since, would highly recommend visiting their shop for any automotive needs.”
Best Coolant & Radiator Flush in Oak Lawn, IL
15 mechanics listed · 4 in Oak Lawn · 6 open weekends · 14 rated 4.5+
Data verified October 18, 2026
Spitfire Automotive
“This place is honest and customer oriented!”
Aamco Transmissions & Total Car Care
“I decided to get a second opinion at AAMCO and the found that my engine oil levels were very low and I just needed an oil change.”
Meineke Car Care Center
“Edit the manager Jamal was very helpful”
Hi-Tech Auto Specialists
“I feel the prices are fair, THEY call YOU with updates on your car, always explain what's going on too.”
Ultimate Ten Oil Change
“They offer very competitive a la carte options for maintaining your vehicle.”
Listed for drivers in and around Oak Lawn, IL, 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: Oak Lawn, IL
4 of the 15 mechanics we list are based in Oak Lawn; the other 11 serve Oak Lawn from towns including Chicago (9 mi), Burbank (2 mi) and Blue Island (5 mi). The mechanics on this page are rated from 4.4 to 4.9 across 4,425 reviews; all 15 have 50 or more reviews and 14 are rated 4.5 or higher. When customers rate these mechanics on specific qualities, they most often praise professionalism (90%), quality (76%) and punctuality (62%). The topics that come up most in reviews of the mechanics on this page are "honest", "diagnosis" and "fair". 6 are open on Saturdays. The services the mechanics on this page list most often on their websites are engine repair (2), exhaust systems (2) and fleet services (2). 1 lists staff certifications (ASE) and 10 have a BBB rating of A or A+. 14 have ten or more years of experience, the longest 107 years. 6 offer financing; 1 gives free estimates; 8 are family- or locally-owned and 10 list coupons or special offers. 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.
Can I book a coolant change online with shops listed for Oak Lawn?
Online booking is offered by 6 of the 15 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.
Nick's Precision Transmission & Complete Auto Repair
“Nick and his certified team were incredible in diagnosing a mechanical issue in a recently purchased vehicle.”
A-Len Automotive Service
“They are efficient, honest, reliable and affordable.”
Vaupell Auto Repair & Napa Auto Care Center
“We recently had the brakes and tires replaced on our car.”
Brach's Auto Center
“We are fortunate to have such a reliable business nearby.”
Hi-Tech Automotive
“Honest and up front with what has to be done now, and what can wait.”
Midwest Performance Cars
“Their PPI process was extremely thorough and the report at the end was detailed with pictures.”
Hollywood Motors Inc
“Work was completed quickly and they were very transparent about pricing, etc.”
Augusta & Paulina Service Station
“Hopefully my old car will continue to hang in there, but if she needs any more work, I'll definitely come back here.”
Delgado's Auto Service
“Every time I have an auto repair emergency, Delgado's can finds time to fix my car fast.”
Why these companies made our list
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