Tiernan's Service Center is a full-service preventive maintenance and auto repairs center in the Granger, IA 50109 area, specializing in a wide range of automotive services since 2011. Customers praise the center's exceptional customer service, with one noting that the staff went "above and beyond" to fix a flat tire promptly, and another highlighting the "magic touch" the technicians used to resolve an issue with a door. The center has also earned a reputation for its expertise in small engine repair, with one customer expressing their intention to be a "customer for life" after the staff provided excellent service for a push mower repair. Overall, Tiernan's Service Center is a highly recommended choice for a wide range of automotive and small engine needs in the local community.
Started loosing tire pressure as we were leaving granger. U-turned back to Tiernans shop. He saw we were in trouble and took my truck right in. Pulled a 6 inch linkage arm out of the tire(if you lost one...). They would definitely be my auto shop if we lived closer. Thank you!!!
November 2024
Got my car in fast & found out the issue! Fixed right away. These guys are fantastic!
February 2024
Great services. Was in a bind and the owner personally helped me out. Definitely would recommend.
