Automotive Brake & Clutch: San Antonio’s Trusted Auto & Heavy-Duty Truck Repair Since 1985

Welcome to Automotive Brake & Clutch! We are more than just a repair shop; we are a locally owned institution with a proud history stretching back to **1985**. We serve the **San Antonio, TX,** community and surrounding areas from our strategic location in **Kirby, Texas**. Our foundation is built on **decades of specialization, integrity,** and a steadfast commitment to **reliable auto, truck, and commercial fleet repair**.


Our Legacy: From Specialized Machine Shop to Full-Service Experts

Originally founded as Industrial Brake & Clutch in **1985** by Johnny Duffek, Jr. and Johnny Schultz, our initial goal was highly specialized: to provide **relined brake shoes and rebuilt clutches** to the demanding San Antonio, Texas, area.

This specialized focus led to significant growth. Today, we’re proud to have been in business for over **40 years**. Johnny’s son, Scott Duffek, now leads the company, bringing over 30 years of hands-on expertise to every repair and continuing our tradition of technical excellence.


Evolving Services: Specialized Repair for the Modern Vehicle and Fleet

To meet the changing needs of the modern driver and commercial fleet, our focus has evolved from our roots as a parts rebuilding machine shop to a premier provider of complete mechanical repair and hard-to-find components.

Today, we specialize in comprehensive service for all vehicles:

  • Complete Mechanical Repairs: We offer full-service mechanical repairs for all automobiles and heavy-duty trucks, with particular expertise in the diesel industry and managing commercial fleet vehicles.
  • Specialized Clutch and Hydraulic Service: Leveraging our original expertise, we remain the area’s top choice for complex clutch repair, brake service, and specialized hydraulic component work.
  • National Parts Supply (E-Commerce): We utilize our deep industry knowledge to offer customers across the nation hard-to-find brake and clutch products online, including Brake and Clutch Master Cylinders, Hydromax Brake Boosters, and Clutch Slave Cylinders.

As a trusted NAPA Truck Service Center in San Antonio, TX, we also provide unparalleled protection with the NAPA Truck Service Over the Road Warranty for your heavy-duty truck repair needs.


Committed to the San Antonio Community (Kirby, TX)

We are proud to be located in Kirby, Texas, a thriving suburban city serving the greater San Antonio area. We are committed to supporting our community not just with honest service, but by providing stable employment for our team of approximately 13 local residents. Our unwavering commitment to quality, customer satisfaction, and ethical repair makes us the specialized mechanic you can rely on for years to come.

Meet the
Automotive Brake Specialist Team

Scott Duffek, President and Specialized Automotive Authority, representing the company's 30+ years of expertise in hydraulic and heavy-duty repair in San Antonio.

Scott Duffek
President | Parts Specialist | DOT Inspector

Taylor Murphy
ASE Master Truck Technician | Fleet Specialist

Stephen Castillo, Senior Service Advisor, posing professionally. His image signifies trustworthiness and expertise in translating complex truck diagnostics into clear estimates in San Antonio.

Stephen Castillo
Senior Service Advisor | Technical Liaison | Customer Advocate

Close-up of fresh oil being poured into a vehicle during oil change service in San Antonio

Dra Johnson Felcher
Heavy Equipment | Clutch | Industrial Specialist

Michael Blanding
Shop Foreman | Master Specialist | Lead Inspector

Close-up of mechanic holding a worn clutch disc for replacement in San Antonio TX

Tyler Machicek
Diesel Technician | Fleet Diagnostics | Heavy-Duty Specialist