Best Radiator Repair in Long Beach, CA
15 technicians listed · 5 in Long Beach · 7 open weekends · all 15 rated 4.5+
Data verified October 16, 2026
Karta Motorwerks
Automotive Excellence
4th Street Auto & Tire
Advanced Auto Service & Tires
Pro Tire Auto Service
Listed for drivers in and around Long Beach, CA, these 15 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.

Area overview: Long Beach, CA
Of the 15 technicians we list here, 5 are in Long Beach itself and 10 come from towns including Huntington Beach (7, 12 mi), Seal Beach (1, 5 mi) and Midway City (1, 11 mi). The technicians on this page are rated from 4.5 to 5.0 across 3,753 reviews; 12 have 50 or more reviews. The topics that come up most in reviews of the technicians on this page are "price", "diagnosis" and "fair". 7 are open on Saturdays. 3 list staff certifications (ASE) and 7 have a BBB rating of A or A+. 12 have ten or more years of experience, the longest 44 years. 2 offer financing; 1 gives free estimates; 4 are family- or locally-owned and 2 list coupons or special offers. We have a website on file for 14 of the technicians on this page; 9 publish a contact page; 6 list a public email and 3 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.
Which radiator shops listed for Long Beach open on Saturdays or Sundays?
7 of the 15 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.