Are you ready to give your car's interior a professional-grade makeover? Buckle up, and let's dive into some expert auto interior detailing tips that will leave your ride looking showroom fresh: Start by giving your car's interior a thorough vacuuming San Antonio Interior Detailing. Use a crevice tool to get into tight spaces, and don't forget to vacuum the floor mats and upholstery. Removing dust, dirt, and debris is the first step to a clean interior.