Best Radiator Repair in Allentown, PA
15 technicians listed · 14 in Allentown · 5 open weekends · 13 rated 4.5+ · 1 shows a license
Data verified October 28, 2026
Allied Automotive
A-Tech Automotive Inc
I & Z Auto Star
Luis Auto Services
East Side Auto Repair
Listed for drivers in and around Allentown, PA, 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: Allentown, PA
Of the 15 technicians we list here, 14 are in Allentown itself and 1 comes from Catasauqua (4 mi). The technicians on this page are rated from 4.0 to 5.0 across 1,878 reviews; 6 have 50 or more reviews and 13 are rated 4.5 or higher. The topics that come up most in reviews of the technicians on this page are "price", "communication" and "fair". 5 are open on Saturdays. 1 shows a license on its website; 1 lists staff certifications (ASE) and 3 have a BBB rating of A or A+. 7 have ten or more years of experience, the longest 46 years. 2 offer financing; 1 is family- or locally-owned and 2 list coupons or special offers. We have a website on file for 4 of the technicians on this page; 4 publish a contact page and 1 lists a public email. 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?
7 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.