Best Coolant & Radiator Flush in Campbell, CA

15 mechanics listed · 13 in Campbell · 1 open weekends · all 15 rated 4.5+ · 1 shows a license

Data verified October 16, 2026

Winchester Transmissions & Auto Service

Winchester Transmissions & Auto Service

4.6 40 reviews
“Whenever something unexpected came up, Mike contacted me first, explained the issue, and asked whether I wanted to address it while they had easy access”
Coupons & offersPick-up & drop-offFree consultationBBB A+Since 2008
2533 S Winchester Blvd
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Vtec Motor Sports

Vtec Motor Sports

4.8 51 reviews
“He does a lot for such a busy shop, and he is very efficient.”
ASE-certified techsJapanese car specialistBBB A+Since 2002
2527 S Winchester Blvd
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Los Gatos Auto Service

Los Gatos Auto Service

4.9 125 reviews
“This was my first visit, and I was very impressed with their professionalism, friendly staff, and clear communication throughout the process”
$15 off first oil changeASE-certified techsHybrid & EV serviceBBB A+Since 1996Locally owned
260 Cristich Ln # A1
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Renson Automotive

Renson Automotive

4.9 125 reviews
“Always great service with good communication while service / repairs are being done.”
12-mo/12k-mi warrantyFleet accountsSince 1977ASE certified
1436 White Oaks Rd #9
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Motorpool Automotive

Motorpool Automotive

4.8 131 reviews
“Steve was very informative and Michael provided me with a step by step guide for corrosion cleaning.”
Coupons & offersBBB accreditedSince 2013
920 Camden Ave #1
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Autotrend Auto Repair

Autotrend Auto Repair

4.8 119 reviews
“Although we ran into difficulties receiving parts that were defective from an outside vendor which delayed the work, the work at AutoTrend was done to high standards and we were kept very well informed throughout the whole process!”
Coupons & offers36-mo/36k-mi warrantySince 1989BBB accredited
2885 S Winchester Blvd
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Listed for drivers in and around Campbell, CA, 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: Campbell, CA

13 of the 15 mechanics we list are based in Campbell; the other 2 serve Campbell from San Jose (6 mi). The mechanics on this page are rated from 4.6 to 5.0 across 2,618 reviews; 13 have 50 or more reviews. The topics that come up most in reviews of the mechanics on this page are "price", "honest" and "communication". 1 is open on Saturdays. 1 shows a license on its website; 6 list staff certifications (ASE) and 7 have a BBB rating of A or A+. Domain records put 11 websites of the mechanics on this page at ten or more years old; the oldest dates from 1999. 2 give free estimates; 4 are family- or locally-owned and 7 list coupons or special offers. 1 has Spanish-speaking staff. We have a website on file for all 15 of the mechanics on this page; 12 publish a contact page; 3 list a public email and 3 take bookings online. 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.

Which shops listed for Campbell discount a coolant flush?

7 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.

White Oaks Auto Repair

White Oaks Auto Repair

4.7 42 reviews
“Rather than replacing things willy nilly, he gave me advice on how to narrow down the problem and when to bring it back.”
ASE-certified techsSince 2000
1386 White Oaks Rd # F
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Driven Auto Care

Driven Auto Care

4.8 73 reviews
“Amazing communication, extremely knowledgeable and they literally saved my transmission from a previous mechanic's mistake (I would say the shops name, but don't wanna get sued lol).”
BBB accreditedSince 1978
335 E McGlincy Ln
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Campbell Motor Center

Campbell Motor Center

4.8 109 reviews
“After running a complete diagnostic on the vehicle he sent me not only the issue related to why I brought the vehicle in but a full work up on future items that will need attention.”
Power Stroke specialistSince 1994ASE certified
225 E Sunnyoaks Ave
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Allmotive

Allmotive

5.0 74 reviews
“Great service and positive information about the services done to my car this morning.”
Coupons & offersASE-certified techsAmerican and Asian-made cars, trucks, SUVs, and 4X4s specialistAfter-hours key dropSince 1986Family-owned
2545 S Winchester Blvd
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Pro Alignment & Brake

Pro Alignment & Brake

4.7 38 reviews
“They even researched and handed me printouts on what they had read as this seems to have been a common problem on this particular truck in 2019.”
12-mo/12k-mi warrantyFree estimatesASE-certified techsShuttle serviceWalk-ins welcome38+ years
2875 Winchester Blvd C
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Norcal Eurotech

Norcal Eurotech

4.7 86 reviews
“They carried out a full 10K mile service on my classic Lamborghini, skillfully repaired a broken glove box handle and even replaced the original radio with precision”
12-mo/12k-mi warrantyEuropean car specialistSince 1990ASE certified
205 Kennedy Ave
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First Choice Automotive

First Choice Automotive

4.8 21 reviews
“The mechanics are too notch there and always take care of us.”
1360 White Oaks Rd E
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Tire Outlet Auto Service

Tire Outlet Auto Service

4.7 113 reviews
“The service reps drive the car to evaluate alignment and suspension before doing the work, and provide quick and high quality installation.”
Coupons & offersBBB A+Since 1959Family-owned
San Jose, CA · 6 mi from Campbell
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Alpha and Omega Repair

Alpha and Omega Repair

4.9 106 reviews
“I would give 10 stars if I could - best in San Jose !!!”
BBB A+Since 2010
San Jose, CA · 6 mi from Campbell
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HomeAntifreeze & Coolant ServiceCaliforniaCampbell, CA

Why these companies made our list

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