Best Coolant & Radiator Flush in Anaheim, CA
15 mechanics listed · 13 in Anaheim · 10 open weekends · 11 rated 4.5+ · 1 shows a license
Data verified October 16, 2026
Import Auto Clinic
Karta Motorwerks
Western Brake & Tire
Five Star Truck & Auto Repair- Collision Repair-Towing
Mike's Foreign Car Inc
Listed for drivers in and around Anaheim, 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: Anaheim, CA
13 of the 15 mechanics we list are based in Anaheim; the other 2 serve Anaheim from Orange (3 mi) and Santa Ana (7 mi). The mechanics on this page are rated from 4.4 to 4.9 across 2,487 reviews; 12 have 50 or more reviews and 11 are rated 4.5 or higher. When customers rate these mechanics on specific qualities, they most often praise professionalism (93%), quality (76%) and value (72%). 10 are open on Saturdays and 2 on Sundays. 1 shows a license on its website; 4 list staff certifications (ASE and ASCCA) and 5 have a BBB rating of A or A+. 11 have ten or more years of experience, the longest 64 years. 4 give free estimates; 4 are family- or locally-owned and 6 list coupons or special offers. 2 have Spanish-speaking staff. We have a website on file for 12 of the mechanics on this page; 10 publish a contact page; 6 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.
Why does this page include shops elsewhere?
13 of the 15 shops sit in Anaheim and the rest come from other towns within 10 mi. This is planned maintenance rather than an emergency, so booking a little further out costs you nothing but the drive.