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We have one technician in Aliso Viejo on file, and it is on this list, along with 23 from towns including Mission Viejo (10, 5 mi), Costa Mesa (4, 12 mi) and Irvine (2, 7 mi).
11 open weekends · 22 rated 4.5+ · 2 show a license
Data verified October 16, 2026
Listed for drivers in and around Aliso Viejo, CA, these 24 shops repair and replace radiators and cooling system parts. What each one says about recoring, warranties and truck work comes from its own website; ratings and quotes come from public reviews.
The 24 technicians on this page are rated from 4.4 to 5.0 across 3,266 reviews; 18 have 50 or more reviews and 22 are rated 4.5 or higher. When customers rate these technicians on specific qualities, they most often praise professionalism (94%), quality (91%) and punctuality (69%). The topics that come up most in reviews of the technicians on this page are "price", "honest" and "fair". 11 are open on Saturdays and 1 on Sundays. The services the technicians on this page list most often on their websites are brake repair (2), engine repair (2) and transmission repairs (2). 2 show a license on their websites; 7 list staff certifications (ASE) and 13 have a BBB rating of A or A+. Domain records put 16 websites of the technicians on this page at ten or more years old; the oldest dates from 1995. 3 offer financing; 1 gives free estimates; 5 are family- or locally-owned and 11 list coupons or special offers. We have a website on file for 21 of the technicians on this page; 18 publish a contact page; 6 list a public email and 9 take bookings online. We count these figures across the technicians on this page; distances are straight-line, and hours and prices change, so confirm the details with the technician before you visit.
21 of the 24 shops here have been trading ten years or more. Radiator work rewards that, since the places that still recore and pressure test in house tend to be long-established and often run commercial vehicle work alongside cars.
