Welcome to the Dennis Automotive Service Department. Dennis Automotive is your local full service facility in Columbus, Ohio serving Dublin, Hilliard, Powell, Westerville, Worthington, Gahanna, Reynoldsberg, Sunbury, and all of Central Ohio. We are factory Certified to do Warranty Work on all KIA, Hyundai and Suzuki models. We are also trained to handle most foreign and domestic brands such as: Honda, Toyota, Ford, Chevrolet, GMC, Mitsubishi, Nissan, Lexus, Lincoln, Mercury, Scion, Jeep, Chrysler, and many more.

Dennis Automotive has two full service maintenance and repair facilities, maintaining a high standard for customer satisfaction. Our professional service staff will make you feel welcome and your business appreciated. It’s our personal touch and fair and accurate estimates that keep you coming back. Our service technicians are factory trained, licensed, ASE certified and use state of the art diagnostic equipment. We offer comfortable waiting areas at both of our dealerships where you can relax and watch TV as your vehicle is being serviced. We also offer a complimentary coffee bar, entertaining games for children, along with available phones and internet access.

We certainly realize the importance of keeping your family safe as you travel, as well as in your day to day driving. Please feel free to contact us directly should you have a special need or just to say hello. We look forward to being your ”Dealer of Choice” when pursuing regular maintenance, or unexpected repairs on all of your family’s vehicles.

We are factory trained and certified for repair on Hyundai, KIA, Mitsubishi, Suzuki, Isuzu, and Daewoo. We perform diagnostics on all kinds of problems and issues including Dash Lights, Noises, Vibrations, Running Problems, AC issues, Overheating, Pulling, and transmission shifting concerns. We also follow the Maintenance Guide performing maintenance like Transmission Service, Coolant flushes, Oil Changes, Fluid Change, Alignments, Timing Belts, Serpentine Belts, Hoses, Tire rotation, Balances, Filter Replacements, Lubrications and Adjustments. We perform Repair of Brakes, Wheel Bearings, Tires, Transmissions, Engines, Battery, Fuel System, Clutches, Axles, Exhaust, and  Electrical. Towing and Rental Cars are available.