Best Radiator Repair near Hacienda Heights, CA
We have one technician in Hacienda Heights on file, but only the highest-rated make our list, and it did not make it; the 15 here come from towns including Rowland Heights (6, 5 mi), La Puente (2, 3 mi) and Covina (2, 8 mi).
11 open weekends · 12 rated 4.5+
Data verified October 16, 2026
Honest Auto Corp
Car-Los Auto Repair & Tires
George's Muffler Shop
La Puente Auto & Tire
Master Tech
Listed for drivers in and around Hacienda Heights, 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: Hacienda Heights, CA
The 15 technicians on this page are rated from 4.3 to 4.9 across 4,409 reviews; 12 have 50 or more reviews and 12 are rated 4.5 or higher. The topics that come up most in reviews of the technicians on this page are "price", "honest" and "estimates". 11 are open on Saturdays. 2 list staff certifications (ASE) and 4 have a BBB rating of A or A+. 11 have ten or more years of experience, the longest 41 years. 2 offer financing; 1 gives free estimates; 4 are family- or locally-owned and 6 list coupons or special offers. We have a website on file for 9 of the technicians on this page; 6 publish a contact page; 3 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.
Are the longer-established listed shops a safer bet?
11 of the 15 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.