Miramar Automotive & Transmission
- Report
- Inspection
- Mechanic
24 technicians listed · 4 in San Marcos · 7 open weekends · all 24 rated 4.5+
Data verified October 16, 2026
Listed for drivers in and around San Marcos, 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.

Of the 24 technicians we list here, 4 are in San Marcos itself and 20 come from San Diego (21 mi). The technicians on this page are rated from 4.5 to 4.9 across 6,522 reviews; all 24 have 50 or more reviews. When customers rate these technicians on specific qualities, they most often praise professionalism (90%), quality (81%) and punctuality (71%). The topics that come up most in reviews of the technicians on this page are "diagnosis", "price" and "honest". 7 are open on Saturdays. The services the technicians on this page list most often on their websites are brake repair (3), engine repair (3), transmission repair (3), brake services (2) and check engine light (2). 9 list staff certifications (ASE) and 23 have a BBB rating of A or A+. 20 have ten or more years of experience, the longest 107 years. 4 offer financing; 2 give free estimates; 7 are family- or locally-owned and 12 list coupons or special offers. We have a website on file for 23 of the technicians on this page; 15 publish a contact page; 7 list a public email and 8 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.
7 of the 24 shops on this page open on weekends. Overheating does not wait for Monday, so if nobody is open, the safe move is still the same: leave the car parked and have it towed rather than drive it hot.