Automotive Services You Can Count On

Trustworthy Auto Repair Services in Boerne, TX to Keep You on the Road

Your Local Auto Repair Shop for All Your Car Needs

Locally Owned & Family-Run
Expert Team
All Makes & Models
Fair Prices, Honest Works
Customer-First Approach

Call 830-331-9944

Trustworthy Auto Repair Services in Boerne, TX to Keep You on the Road

Your Local Auto Repair Shop for All Your Car Needs

Locally Owned & Family-Run
Expert Team
All Makes & Models
Fair Prices, Honest Works
Customer-First Approach

Call 830-331-9944

Your Auto Repair Shop for All Your Car Needs

At Lone Star Automotive and Diesel Service, we specialize in providing high-quality, reliable auto repair services. From routine maintenance to complex repairs, our certified technicians have the expertise and tools to get the job done right the first time. We offer transparent pricing, fast turnaround, and a commitment to keeping your car running smoothly.

AC Repair

Stay cool on the road with our expert air conditioning repair services. We will diagnose and fix any problem, ensuring optimal comfort during your trip.

Brake Repair

Ensure your safety with our brake repair services. We inspect, repair or replace your brake components, ensuring that your braking system is in top condition.

Suspension System

Extend your engine's life with our fast and efficient oil change services. We use high-quality oils and filters to keep your engine running smoothly for longer.

Transmission

Enjoy a smoother, safer ride with our suspension system repair services. We diagnose and repair issues with your suspension to ensure stability on any road.

Why Choose Us?

Time is valuable, and we know how inconvenient it can be when your car is out of commission. That’s why we offer quick turnaround times without compromising the quality of our work. From diagnostics to repairs, our team works efficiently to get you back on the road as soon as possible. Our services cover a wide range of car repair needs, from minor maintenance to major repairs. No matter what the issue is, we have the expertise and equipment to handle it all. We are your one-stop shop for comprehensive car care, making us the go-to choice for local auto repair.

Expert

Diagnostics

Quality

Parts

Comprehensive

Repairs

Affordable

Pricing

Our Certifications

Book Your Free Quote Today!

Our team is standing by to provide top-quality auto repair services that you can count on.

What Our Customers Say

Rex Pierce

You have to take your vehicle here! Justin and the guys at Lone Star Diesel are amazing. I had an engine replaced, and not only was it done faster than I thought, but it also runs like a new one. They are courteous, knowledgeable, professional, and are customer focused. I was informed every step of the way, which was a change for me.

Susan Brown

These guys are really awesome. My friend brought her car in for an oil change, service was so good and personable, I later brought mine in. Clean, fast, friendly, good price. But it’s not like a quick lube… you can tell by the other things going on there-

Dax Patton

Had never been to the shop before, but passed by a lot as they’re close to my home. When I had an emergency with my FJ Cruiser, I called them up and they told me to come on down. They were very professional and attentive and had my vehicle repaired and ready by the end of the very next day.

Casey Hubble

I am enjoying the upgrades Justin and his team did on my truck. I appreciated the extra time they spent explaining the components that were to be installed and they were easy to work with on all ends. I also discovered cold brew coffee (which they have on tap) during my visit & it is delicious.

Robert Garza

I stopped in to ask about a check engine light on my 99 Mercedes SLK and possibly making an appointment. They said they could do it same day and get it fixed for me. These guys are great! I will be bringing my Mercedes here for any future service work.

Frequently Asked Questions

How Often Should I Get An Oil Change?

It’s generally recommended to get an oil change every 3,000 to 5,000 miles, depending on your car’s make and model. Check your owner’s manual for specific guidelines.