Our Services
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![A/C & Heating Repair icon]()
A/C & Heating Repair
Stay cool & comfortable
Schedule AC & Heating Service
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![Alignments icon]()
Alignments
Straight steering, even wear
Schedule an Alignment
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![Batteries icon]()
Batteries
Fast testing & replacement
Schedule Battery Service
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![Brake Repair icon]()
Brake Repair
Safe, reliable stopping
Schedule Brake Repair
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![Engine Repair icon]()
Engine Repair
Power & performance fix
Schedule Engine Repair
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![Flat Repairs / Tire Repairs icon]()
Flat Repairs / Tire Repairs
Fix flats & leaky tires
Schedule Tire Repair
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![Fluid Flushes icon]()
Fluid Flushes
Fresh fluids, better performance
Schedule a Fluid Flush
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![Oil Change icon]()
Oil Change
Quick & clean oil service
Schedule an Oil Change
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![Preventative Maintenance icon]()
Preventative Maintenance
Fast testing & replacement
Schedule Preventative Maintenance
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![Steering & Suspension Repair icon]()
Steering & Suspension Repair
Smooth, stable handling
Schedule Steering & Suspension Repair
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![Tire Replacement icon]()
Tire Replacement
Replace tires for safety
Schedule Tire Replacement
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![Tire Rotation & Balance icon]()
Tire Rotation & Balance
Extend the life of your tires
Schedule Tire Rotation & Balance
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![Vehicle Inspection icon]()
Vehicle Inspection
Checkups for peace of mind
Schedule a Vehicle Inspection
Sun Auto Round Rock | 791 Louis Henna Blvd
Navigating the busy roads of Round Rock can be challenging due to the wear and tear caused by extreme Texas heat and frequent highway driving. The stop-and-go traffic near the intersection of Louis Henna Blvd and Greenlawn Boulevard puts extra pressure on your brakes and transmission. Sun Auto Tire & Service understands how important it is to keep your vehicle in top shape to handle these conditions safely and efficiently. Our shop is the premier local destination for a skilled car mechanic and professional auto repair in Round Rock focused on your vehicle's longevity.
Our ASE-certified technicians provide a comprehensive range of services including oil changes, brake repairs, tire rotations, and wheel alignments. We proudly carry a wide variety of tires from top brands like Goodyear and Michelin, ensuring you find the perfect match for your vehicle's traction and safety requirements. We also offer air conditioning service, battery replacements, diagnostics, and factory-scheduled maintenance to prevent common summer breakdowns. Our team is dedicated to getting you back on the road swiftly and safely, providing clear and honest communication throughout the process. With same-day service on many repairs and complimentary towing for major mechanical issues, we aim to make your experience as seamless as possible.
Located conveniently at 791 Louis Henna Blvd, our shop is just a short drive from Old Settlers Park and Dell Diamond. We serve the Round Rock community and nearby areas like Cat Hollow with a focus on quality results and the protection of a national warranty. As a member of the Sun Auto Network, we combine local expertise with national support to offer the best car care experience in the region. To keep your vehicle road-ready through every season, our team is proud to offer the following specialized maintenance and repair solutions.