Community Auto
“I really appreciated that they texted frequently with updates and were able to accept change orders via text as well.”
Best Coolant & Radiator Flush in Fort Collins, CO
24 mechanics listed · all 24 in Fort Collins · all 24 rated 4.5+
Data verified October 16, 2026
McCormick Automotive Center
“Then Kaylee was honest with me about all that needed to be done in general and everything that I can prioritize to get me back on the road and safely driving.”
Gilsdorf Garage
“My family has been using Gilsdorf for multiple generations and always have a great experience.”
Fry's Auto Care
“They got me in insanely fast and fixed my car with just as much speed.”
All Tech Automotive East
“I have a 21-year old vehicle and would NOT trust it to anyone but Maz Tech All-Tech Automotive.”
Fort Collins Foreign Car Service
“Take your car here for oil changes and any service you need!”
Listed for drivers in and around Fort Collins, CO, 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: Fort Collins, CO
All 24 mechanics we list here are in Fort Collins itself. We have 25 mechanics in Fort Collins on file; this page shows the highest-rated 24. The mechanics on this page are rated from 4.5 to 5.0 across 10,936 reviews; 21 have 50 or more reviews. When customers rate these mechanics on specific qualities, they most often praise professionalism (90%), quality (79%) and punctuality (69%). The topics that come up most in reviews of the mechanics on this page are "diagnosis", "price" and "honest". The services the mechanics on this page list most often on their websites are oil change (5), engine repair (4), transmission repair (4), brake repair (3) and check engine light (3). 6 list staff certifications (ASE) and 16 have a BBB rating of A or A+. 22 have ten or more years of experience, the longest 73 years. 6 offer financing; 1 gives free estimates; 7 are family- or locally-owned and 15 list coupons or special offers. We have a website on file for 23 of the mechanics on this page; 21 publish a contact page; 10 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 Fort Collins discount a coolant flush?
15 of the 24 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.
C & T Tire & Automotive
“They get bonus points for answering the phone and immediately fixing my tire.”
Fort Collins Muffler & Automotive
“Great job guys, you have a new customer who will let all my friends and family know that truly good service is not a lost art at Fort Collins Muffler and Automotive!”
Weston Automotive
“They got me in on the same day, communicated pricing and repairs clearly, and maintained steadfast workmanship throughout the day.”
Scott's Fort Collins Auto
“He took his time in answering my questions thoroughly and making sure I was comfortable with the car service/getting to and from home/ and the pricing.”
Hawker's Automotive & Economy Mufflers
“My vehicle was malfunctioning but not constantly, so they had to drive it around and figure out what the issue was, they put their heads together and quickly were able to figure out the problem.”
Campus Repair Inc
“I've brought my car here a few different times, and they are always honest and upfront with fair prices.”
BG Automotive
“I went to BG Automotive and spoke to Jared who was so informative and kind and took care of me right away!”
King's Auto Center
“Expert auto specialists that take the time and effort to diagnose my 16 yr old car and then provide me with best options of repairs and maintenance.”
Aamco Transmissions & Total Car Care
“Fair prices, they don't try to upsell other services that aren't necessary, but always take the time be sure all of your questions are answered.”
Rocky Mountain Automotive
“Gets the job done right the first time and for an honest price”
ASR Automotive Service & Repair
“ASR has always been very quick to respond and upfront and honest in their communication.”
McCormick Quality Tires and Lube
“They gave me an evaluation of my tires and were very informative about how to handle my situation.”
Import Specialists
“They did a great job getting my pushbutton starter to work and then flushing the brake fluid.”
Houska Automotive
“Courteous and professional—Explained all my options and offered most practical not necessarily the most expensive option.”
Fort Collins Complete Auto Repair
“I was extremely worried they would charge me over a hundred just to run their tests, but was pleasantly surprised that they charged me a reasonable amount.”
Mr Mechanic
“Mechanic to get everything addressed felt like they really care about their customers and have a lot of pride in their work.”
Accurate Automotive & Mechanical
“Hes done work on a handful of my vehicles, great work at a fair price”
Pro Quick Lube
“Had a really good experience at this place the mechanic is really honest and great price”
Why these companies made our list
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