Gordon & Sandifer Auto Service
“I would not go anywhere else in the greater Baton Rouge area.”
Best Coolant & Radiator Flush in Baton Rouge, LA
19 mechanics listed · all 19 in Baton Rouge · 1 open 24/7 · 4 open weekends · 12 rated 4.5+
Data verified October 17, 2026
Qualification Criteria for best of Winners
Minimum Overall Score
98 (100)
Minimum Reputation Rank
97.9 Percentile
All of our award winners are based on identifiable facts - reviews, performance, and experience - collected by scientific means. We use this data to assess each business’s essential features, weighting them according to their importance to customers.
Read our methodology Prominent finalists
L&S Automotive
“This is the shop to call for all your service or repair needs.”
Agco Automotive
“Super polite, they remembered me from my last visit over a year ago, and the price was very reasonable.”
McDonald Tire 2 LLC
“First Class Alignment procedure (see the before and after - all "Green" again, and my Jeep tracks straight and true to preserve my new tires....”
LA On-Site Fleet Services
“Had my truck at another shop and completely misdiagnosed and these guys got me going fast and in a hurry .”
Total Tire Solutions LLC
“Will definitely send our other trucks here if we EVER have tire issues!”
Listed for drivers in and around Baton Rouge, LA, these 19 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: Baton Rouge, LA
All 19 mechanics we list here are in Baton Rouge itself. We have 21 mechanics in Baton Rouge on file; this page shows the highest-rated 19. The mechanics on this page are rated from 4.1 to 4.9 across 4,837 reviews; 12 have 50 or more reviews and 12 are rated 4.5 or higher. The topics that come up most in reviews of the mechanics on this page are "price", "diagnosis" and "fair". 1 is open around the clock; 4 are open on Saturdays and 1 on Sundays. 3 list staff certifications (ASE) and 5 have a BBB rating of A or A+. Domain records put 12 websites of the mechanics on this page at ten or more years old; the oldest dates from 1999. 1 offers emergency or roadside call-outs; 6 offer financing; 2 are family- or locally-owned and 9 list coupons or special offers. We have a website on file for 16 of the mechanics on this page; 16 publish a contact page; 7 list a public email and 7 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.
Can I book a coolant change online with shops listed for Baton Rouge?
Online booking is offered by 7 of the 19 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.
360 Automotive Solutions
“Great service and professionalism, I have found the service organization for my vehicles.”
Simple Simon Tire
“Always professional group of people, Taking care of your needs and then checking back after work is completed.”
Oneal Car Care Center
“Always a pleasure to deal with and always give you an honest assessment of your vehicle.”
Chabill's Tire & Auto Service
“I was so impressed with the quick turnaround and excellent customer service from everyone!”
Robinson Brothers Ford
“They worked fast to get me in and were very friendly and professional.”
K & M Automotive
“Our air conditioner went out while driving home from vacation, and they fixed our car same day within a couple of hours.”
Dale's Auto Repair
“Very knowledgeable and experienced team all dedicated to helping you and your vehicle feel better!!!!”
Book onlineBook
Fife Tire & Car Care
“The persons in the front office we're nice .”
Baton Rouge Onsite Fleet Service
“From here on out anything that goes on with any of my trucks, I will be calling them first.”
Bass Automotive
“Sun and crew will smash your expectations, their fair honest and nice to deal with.”
Tiger Masterlube Center
“They have good service, are quick, and the prices have always been fair compared to other lube shops in town.”
Merlin & Sons Radiator Services
“Excellent prices, good people, good friend”
Automotive Solutions
Why these companies made our list
Is this page useful? Yes
No
Is there anything wrong with this page?
