Cals Diagnostic Auto Repair is a family-owned auto repair shop in South Philadelphia. Their certified technicians provide complete car care, including diagnostics, brake service, oil changes, suspension, transmission, tires, and electrical repairs. They are committed to honest service, fair pricing, and keeping vehicles safe on the road. Conveniently located at 1249 S 33rd St in Philadelphia, they proudly serve South Philadelphia, University City, and the surrounding neighborhoods. The reviews praise the shop's exceptional service, with customers describing their experiences as "comfortable and easy," "quick and efficient," and the staff as "super friendly and nice." Customers appreciate the fair pricing, with one noting the prices were "lower than other places on average." The technicians are praised for their expertise, with one customer stating that the issue was diagnosed and explained in a way that made sense. Overall, Cals Diagnostic Auto Repair is highly recommended for its quality workmanship, customer service, and affordable prices.
Extremely friendly, quick and fair pricing. I walked in mid day before a holiday and they were friendly enough to accommodate me and quickly get me in and out with great hospitality. Wonderful experience. Everyone was kind and were even smiling and happy even through a hot summer day.
June 2026
Great service, honest pricing, and excellent workmanship. My car was repaired quickly and runs like new. Highly recommend this mechanic to anyone looking for a trustworthy auto repair shop!”
May 2026
Cal’s has an incredible team! Everybody I talked to, including Cal, was super friendly and helpful. They were able to diagnose and fix my car in ~24 hours. The communication throughout was amazing. Their prices are very transparent and fair! Really seamless process from making the initial appointment to picking up... read full comment
