Jack's Radiator Shop in Whittier, CA serves customers in Whittier all surrounding areas. We offer services in Auto Air Conditioning & Heating Service & Repair. We specialize in Auto Air Conditioning & Heating Service & Repair in Whittier, CA.Same Location, Any Overheating Problem!, Plastics A Specialty, Since 1951, Senior Savers Our Hours of Operation are: Open Saturdays. We accept the following forms of payment: MasterCard, Visa, All Major Cards, American Express. We have been proudly serving the Whittier, CA area since 1951.