5335 Horizon Road, Rockwall, TX 75032


Contact us 469.698.8585 or Admin@HorizonAutoCenter.com


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Horizon Auto Center has become a fixture in Rockwall, at the same location for the last 16 years. We have won more awards during that time than any other shop in a large geographic area including the “Best Auto Repair in Rockwall/Rowlett“ for three years in a row. However, the most important items of interest to our clients are our superior work and service. We havespecialists in European vehicles, as well as the most sophisticated equipment for European repair in the area, but that is only a part of our service offerings. We service all makes and models from oil changes to engine changes and everything in between. Virtually all of our work carries a nationwide warranty at any one of approximately 14,000 NAPA centers, and our reputation has been earned by the work we do as well as the way we stand behind everything we do.  Check out our major areas below and click the link to see services in more detail:

Complete Engine repair from minor to major

Tires, Brakes and all maintenances for Domestic, European and Asian vehicles.

Expert care of all on-board systems such as auto air conditioning, cooling system, tune ups, engine diagnostics, auto electrical and all other performance and comfort systems including on-board computers.


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We also do all work under the vehicle such as steering, suspension, exhaust, wheel alignment, and drive train.

Additionally we are a full service truck accessories shop with all of the products and services to make your truck meet your needs.

We are basically your “One Stop Auto Repair and Service Center.”

Horizon auto center service repairs

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A message from the Owner:

ken and cynthia sterling

We at Horizon Auto Center put your auto care needs first.  By striving to make sure your experience with us is more than satisfactory, we have become one of the best auto service and repair shops in Rockwall, Texas and the surrounding areas.  My wife Cynthia and I are proud to be the owners of Rockwall’s premiere auto shop because of you, our customer.

We hope you’ll come by to see us whenever you need to maintain or service your vehicle.  Our friendly and knowledgeable staff will be sure to meet or exceed your expectations and look forward to helping you get on your way with a vehicle you can rely upon.

Thanks for coming to our website and hope to see you soon!