The 2025 US Automotive Technicians’ Choice study is an insightful voice-of-customer survey that highlights the tool preferences of automotive aftermarket service technicians. The survey of 400 automotive technicians across the United States used a combination of computer-assisted telephone and computer-aided web interviewing methods. Respondents were drawn from a broad cross-section of automotive repair facilities, including new vehicle dealership service departments, franchised repair shops, and independent repair shops. Each technician participating in the survey worked at least 32 hours per week and regularly performed hands-on vehicle repairs, providing valuable insights into their tool preferences and requirements. Where relevant, this study compared data trends that date back to 2008. This research analyzes survey findings on the automotive aftermarket service tools industry, focusing on both qualitative and quantitative dimensions. Key areas explored include perceptions of quality (defined by the degree to which a tool matches original equipment specifications in fit, form, and function), reliability (measured by product longevity and resistance to premature failure), and innovation, reflecting continuous improvement and the introduction of new ideas by manufacturers. The study also examines 2025 tool purchasing patterns, the primary factors influencing purchase decisions, and brand dynamics, including dominant companies, emerging challengers, and strategic market drivers. Additional insights include a performance index, brand ownership trends, and analysis of the brand reputation gap, offering a holistic view of the competitive landscape and technician preferences within the US automotive repair industry.