At Roy's Auto Service we service all makes and models and strive for same day service with quality always being our top priority. We are ASE Certified Master Technicians, and Master Volvo Technicians, with 40+ years of combined experience. At Roy's Auto Service we service all makes and models and strive for same day service with quality always being our top priority. We are ASE Certified Master Technicians, and Master Volvo Technicians, with 40+ years of combined experience.