Best Coolant & Radiator Flush near Cedar Park, TX

These mechanics serve Cedar Park from nearby bases in Austin, Round Rock and Leander.

15 mechanics listed · 7 open weekends · 13 rated 4.5+

Data verified October 16, 2026

All Tune and Lube Total Car Care

All Tune and Lube Total Car Care

4.8 121 reviews
“They tried their hardest to fix my old car and I deeply appreciate the workers here and their attention to detail.”
$5 off your visitASE certifiedSince 2014
Austin, TX · 15 mi from Cedar Park
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5star Auto

5star Auto

4.9 129 reviews
“Customer service was great and very informative about what needed to get done.”
Free estimatesJapanese, American, and German automobiles specialistWheel alignment $60Family-ownedBBB A+Since 2019
Austin, TX · 15 mi from Cedar Park
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Bearden Automotive

Bearden Automotive

4.9 99 reviews
“They got us in and out in 2 days, and were transparent with everything including pricing.”
Coupons & offers12-mo/12k-mi warrantyToyota specialistBBB A+Since 2002Cash only
Austin, TX · 15 mi from Cedar Park
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The Wash Shop

The Wash Shop

4.2 109 reviews
“Tristan always has a smile on her face and takes great care of the store!”
BBB A+Since 1997
Austin, TX · 15 mi from Cedar Park
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Porsche Austin Service

Porsche Austin Service

4.9 100 reviews
“Brett Weldon was very helpful- everything went smoothly, arranged my rides to and from while car was serviced.”
Coupons & offersSince 2000FinancingVirtual consultations
Austin, TX · 15 mi from Cedar Park
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A & B Car Experts

A & B Car Experts

4.6 84 reviews
“I highly recommend these guys for those who are looking for a very quick, affordable, and professional service!”
Since 2008BBB A+Family-owned
Round Rock, TX · 9 mi from Cedar Park
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Listed for drivers in and around Cedar Park, TX, 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: Cedar Park, TX

The 15 mechanics on this page are rated from 4.2 to 4.9 across 9,791 reviews; all 15 have 50 or more reviews and 13 are rated 4.5 or higher. The topics that come up most in reviews of the mechanics on this page are "communication", "diagnosis" and "price". 7 are open on Saturdays and 1 on Sundays. The services the mechanics on this page list most often on their websites are brake repair (3), engine repair (2), oil changes (2), state inspections (2) and transmission repair (2). 3 list staff certifications (ASE) and 7 have a BBB rating of A or A+. 10 have ten or more years of experience, the longest 38 years. 4 offer financing; 2 give free estimates; 3 are family- or locally-owned and 9 list coupons or special offers. We have a website on file for all 15 of the mechanics on this page; 12 publish a contact page; 4 list a public email and 5 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 Cedar Park discount a coolant flush?

9 of the 15 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.

Rush Automotive

Rush Automotive

4.7 127 reviews
“Have brought my car twice in here and the service has been good.”
Coupons & offers24-mo/24k-mi warrantyASE-certified techsSince 2014
Round Rock, TX · 9 mi from Cedar Park
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Black Forest Werkshop

Black Forest Werkshop

4.8 74 reviews
“Had my engine rod bearings replaced, as well as transmission service and differential too.”
BMW specialistSince 1985BBB A+
Austin, TX · 15 mi from Cedar Park
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Aamco Transmissions & Total Car Care

Aamco Transmissions & Total Car Care

4.5 123 reviews
“I had an excellent experience, Jose the manager that runs the shop was professional, honest and very thorough.”
Financing availableFleet accountsSince 2011Locally owned
Austin, TX · 15 mi from Cedar Park
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Swedish Auto Service

Swedish Auto Service

4.8 110 reviews
“Thanks for fixing my XC90 and giving me an opportunity to drive an amazing Saab for a few days:)”
Since 1998
Austin, TX · 15 mi from Cedar Park
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Genuine Automotive & Diesel

Genuine Automotive & Diesel

4.9 119 reviews
“Friendly, cooperative staff, thoroughly competent technicians, and useful insights on when to deal with anticipated future problems.”
36-mo/36k-mi warrantyASE-certified techsFleet specialistPick-up & drop-offSame-day serviceWalk-ins welcome
Austin, TX · 15 mi from Cedar Park
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Book onlineBook
Kwik Kar Automotive Center

Kwik Kar Automotive Center

4.4 118 reviews
“The manager took time to take me on a test drive to assure me the repairs were done correctly.”
ASE-certified techsFleet accountsSince 2017
Round Rock, TX · 9 mi from Cedar Park
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Book onlineBook
Mobil 1 Lube Express NW

Mobil 1 Lube Express NW

4.6 101 reviews
“The job was quick, they topped off my fluids and air, and everyone was extremely nice the entire time.”
Coupons & offersASE-certified techsWalk-ins welcomeFleet accountsAfter-hours key dropSince 2022
Austin, TX · 15 mi from Cedar Park
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Brakes Plus

Brakes Plus

4.8 129 reviews
“Amazing experience, the guys were quick and efficient while doing my state inspection and very friendly too!”
Coupons & offersSince 1997Financing
Round Rock, TX · 9 mi from Cedar Park
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Book onlineBook
Euro Garage

Euro Garage

4.9 131 reviews
“Repairs were completed in a timely manner and I felt confident in the work completed.”
24-mo/24k-mi warrantySince 2020
Leander, TX · 5 mi from Cedar Park
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Why these companies made our list

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