Baylis, Vauxhall car servicing, MOTs and repairs in Merthyr Tydfil. Manufacturer knowledge you can trust. From vehicle diagnostics and health checks to air con servicing and general repairs, you have peace of mind that you have the best technicians and genuine parts. Baylis prides itself on its reputation as a franchise dealership which always carries out work to the highest standard. Book your Vauxhall service, repair and/or MOT today and get the best in customer service and quality of work. Book a service and MOT at the same time for even more savings. There is no payment to be made on BookMyGarage, you will simply pay after the work is done. The team at Baylis Merthyr Tydfil look forward to welcoming you to our dealership soon.