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Arbor Autoworks
- Brakes
- AC
- Inspection
“Also had them inspect my A/C and thought it was the compressor came back some months later to get it replaced and it turns out the entire A/C system needed replaced, yikes I know…”
Best Coolant & Radiator Flush in Austin, TX
24 mechanics listed · all 24 in Austin · 7 open weekends · 22 rated 4.5+
Data verified October 16, 2026
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Advanced Automotive & Tire
“The employees all had on masks and the store was very clean with hand sanitizer and disinfect wipes available to customers also the employees were friendly and honest”
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Juke Auto
“I was able to take my time and go through each recommendation, do my research, compare pricing, and accept/decline all from my phone and without feeling like I was being sold something I didn't need.”
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Auto Tek
“The one down side is the labor costs are kind of high, but for the speed of which they turned the car around after diagnosis and the quality of the work so far, I'd say it's worth it.”
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Klingemann Car Care & Tire Pros
“I have been a loyal fan of Klingemann's for years now because I know I am not going to be talked into something I don't need, and they are very good at explaining what they are doing to my car.”
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All Tune and Lube Total Car Care
“They got it in and fixed both the brakes and the air conditioner and got it inspected all on the same day, with no hidden charges at a very, very reasonable cost to my mother.”
Listed for drivers in and around Austin, TX, 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: Austin, TX
All 24 mechanics we list here are in Austin itself. We have 38 mechanics in Austin on file; this page shows the highest-rated 24. The mechanics on this page are rated from 4.1 to 4.9 across 9,075 reviews; all 24 have 50 or more reviews and 22 are rated 4.5 or higher. When customers rate these mechanics on specific qualities, they most often praise professionalism (90%), quality (68%) and punctuality (61%). The topics that come up most in reviews of the mechanics on this page are "price", "communication" and "diagnosis". 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 (7), oil change (6), engine repair (5), transmission repair (5) and wheel alignment (4). 5 list staff certifications (ASE) and 13 have a BBB rating of A or A+. 20 have ten or more years of experience, the longest 51 years. 8 offer financing; 6 give free estimates; 6 are family- or locally-owned and 17 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 Austin?
Online booking is offered by 7 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.
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Flamingo Automotive
- Oil
- Job
- Work
“If you're looking for a mechanic to look after your car… When you can trust when they say the work needs to be done, it does and never more… This is your new mechanic for Life”
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5star Auto
“I am pretty skeptical of mechanics by nature, but I have finally found my mechanic for life, the price was fair, service was impeccable and thorough and I would give 6 🌟 if I could!”
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Groovy Automotive
- Light
- Fair
- Oil
“I brought it into Groovy Automotive and they told me it didn't need a new CV boot at all: the chain shop confused the oil they spilled during their shoddy oil change with grease from the CV boot.”
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Bearden Automotive
“I dropped my car off and it took two days to find the issue and they only charged me for 2 hours of diagnostic time, so maybe they helped me out on the price there.”
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Terry Sayther Automotive
- Pinball Machines
- m3
- Diagnostic
“Been going here for years; Most recently needed to bring my 09 335i in for a limp mode light that came on suddenly and had a trip planned to Dallas by end of the week.”
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Lucas Tire & Auto Service
“They are honest, fair on pricing (they've even provided complimentary services on numerous occasions), and I never have to worry about whether their diagnosis or recommendation is accurate and reliable because it always is.”
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Leonard's Automotive Service Center
“I was in and out in less than an hour and 45 minutes and was less expencive than three other shop in the area, great staff of people and a great feeling knowing you are shopping in a true locally owned buisiness.”
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Abee's Hi-Tech Auto Service
- Light
- Price
- Mechanic
“They always double check with me around service prices before diving into it, they try every possible avenue before they try to do large scale repair, and their prices are some of the most competitive I've seen.”
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Southwest Automotive
“Austin really took the extra time to explain their process, and recommendations on a potentially major issue, performed a test and additional deep dive inspection and vehicle health check.”
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The Wash Shop
- Popcorn
- Ownership
- Vacuum
“I went in for an oil change and car detailing and did not see that there was a coupon for oil changes inside the office until I had already paid in the garage for the oil change.”
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Newman's Automotive
“I told them I would replace the handle, but was in such a state of amazement from their ability to remove that door panel, especially seeing the bottom part of the door panel was right up against the frame of the car when you close the door.”
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Black Forest Werkshop
- Diagnosis
- Work
- Price
“I'd been seeing him for repairs on my 2011 BMW 3 Series and could always trust that his diagnosis was accurate and that he wasn't trying to nickel and dime me to get me to spend more money at his shop.”
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Austin Auto Repair
- Fair
- Integrity
- Mechanic
“I had some major issues with our Toyota minivan and (once again), Gary and his crew did an EXCELLENT job on fixing it perfectly with a very reasonable cost (for how much work they did!”
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Porsche Austin Service
- 911
- Taycan
- Communication
“I've been a loyal customer at Porsche Austin since 2020, and I must say, my experience with Adam Elwood as my service advisor and James, the service manager, has been nothing short of exceptional.”
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Swedish Auto Service
- Mechanic
- xc90
- Diagnostic
“After spending thousands on misdiagnosis and unsatisfactory work at the volvo dealership in temple we found Swedish auto and I couldn't be happier with the quality of service we receive.”
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Mobil 1 Lube Express NW
“I took a Mercedes there for an oil change which the company recommended Mobil1 and if you wanna do it in Mercedes dealer you have to pay double, The whole team was very efficient and helpful, they did the job so quickly and the manager Sahand double...”
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Genuine Automotive & Diesel
“They did a great job installing a new engine to my car that had the ripp supercharger already installed and Dwane was a life saver when I had to bring it back to be diagnosed he loaned me one of his work trucks for a couple days.”
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Eurofed Automotive
“These guys work on all kinds of exotic cars like Mc Larens & Ferraris, yet they still treat every car with respect & actually care about fixing your issue at a fair price rather than trying to charge for every possible thing like the dealership does.”
Radiator Coolant Fluid Exchange Services in Austin, TX Cost Estimates
Minimum cost
$75
Maximum cost
$287
National Average
$119
$125
$187
Average price range is based on 549 cost profiles
Why these companies made our list
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