Pfeiffer Auto Clinic is a family-owned and operated full-service automotive repair facility located in Winthrop Harbor, IL. Founded by Bob Pfeiffer in 1959, the business is known for its professional and courteous staff, fair pricing, and excellent customer service. Customers consistently praise the mechanics' expertise, with one reviewer highlighting the prompt diagnosis and repair of a transmission issue. Others commend the shop's transparency, honesty, and willingness to go above and beyond to ensure customer satisfaction. Pfeiffer Auto Clinic is a highly recommended choice for general repairs and maintenance in the Winthrop Harbor/Zion area, with customers appreciating the quality work and competitive pricing.
I want to say thank you to the owner of Pfeiffer auto clinic for taking the time to help me when my car ran out of gas he got out of his car and helped me push it to the side of the road and then went and got me gas what a great person I wish more people were this way again Sir thank you.
March 2026
They were extremely busy but went above and beyond to find me another shop.
July 2025
What a great experience. I have been a master automotive tech for over 25 years. Went with my Dad to get him a new battery. Well beyond what I expected. They were awesome to talk with. Gave my Dad his veterans discount.. He had a great conversation with you guys. Made my day!! Thanks!!!
