Mercury Auto Repair Shop in Killeen, Harker Heights, and Fort Hood
Service and Repair of Mercury Vehicles
The reason that we can stand behind our work so confidently is because of the team of certified technicians that we employ. Our team is the best in town, and we will work hard to care for any model Mercury, including the Milan, Grand Marquis, Mariner, Mountaineer and more. With many years of experience under our belts, it is unlikely that you will find a more qualified shop in the area.
Regular maintenance will keep your Mercury vehicle healthy mile after mile. Over time, your engine will wear and fluids will need replacing. If you provide your car with what it needs through our service, you will be on track for a long and reliable life from your Mercury. Getting the most out of your investment means coming in for regular service, and we make that process as easy as possible. Come in today and find out what you have been missing!
Mayo Autoworks 2 - Killeen, TX
Mon - Fri 8 AM - 5 PM | Sat 8 AM - 3 PM
Mayo Autoworks 3 - Harker Heights, TX
Mon - Fri 8 AM - 5 PM | Sat 8 AM - 3 PM
Rely on the Word of Others
Trusted by your neighbors for honest repairs
5-star Review by W
"Friendly, nice customer service in all areas. I been going to Mayo Auto works for the last four years and they always make me feel at home from start to finish. They even support made a way to get back to my house when my car was in the shop. They mechanical services always been top notch.I recommend anybody to come to Mayo Autoworks."
5-star Review by Stacey Sanders
"Thank you Bridget for your excellent service! Very friendly people with quick turn around and fair prices. Bridget worked with my warranty company who gave us a bit of a hard time but she made sure I was taken care of. Thanks again Bridget!"
Mercury Repair Nearby
Expert Mercury Repair and Maintenance in Killeen and Harker Heights
With two convenient locations in Central Texas, Mayo Autoworks 2 in Killeen and Mayo Autoworks 3 in Harker Heights deliver expert-level auto repair, diesel service, and foreign vehicle maintenance backed by ASE, NAPA AutoCare, RepairPal, and Worldpac certifications. Please note: Mayo Autoworks 1, also located in Killeen, is separately owned and operated.
Whether you drive a domestic truck, European import, or heavy-duty diesel, our certified technicians are equipped to serve you with professionalism, transparency, and quality you can trust.
Our Central Texas locations make it easy for drivers in Killeen, Harker Heights, and Fort Hood to access reliable automotive care. From quick oil changes to major transmission work or fleet services, you’ll experience the same high level of integrity, precise diagnostics, and dependable repair quality at both Mayo Autoworks 2 and Mayo Autoworks 3—shops built on decades of local trust.
Areas of Service:
• Killeen
• Harker Heights
• Belton
• Fort Hood
• Nolanville

















