Don Cortez Tire Service

Located on N Campus Ave in Ontario, California, this tire shop has built a loyal following by delivering straightforward, dependable service at accessible hours. Customers appreciate the early opening times — 7:00 AM on weekdays — making it easy to squeeze in a tire repair before work or during a busy day. The shop is also open on weekends, giving drivers flexibility when unexpected tire problems pop up. Reviewers consistently highlight the honesty and care the staff brings to every visit. Whether it's a simple nail removal and patch or sourcing a quality used tire as a budget-friendly option, the team takes time to make sure every tire is properly handled before customers drive away. Many customers return again and again, noting the shop feels like a trusted neighborhood staple that hasn't lost its personal touch even as it has updated its space. Don Cortez Tire Service is a go-to option for drivers throughout the Inland Empire who want reliable tire service without the upsell pressure. With consistent reviews praising the speed, friendliness, and value, it's easy to see why this shop has become a community favorite.