To become a car estimator, you can enroll in a vocational or technical school that offers specialized training programs in auto body estimation, which typically last from three to six months. These programs teach essential skills such as assessing vehicle damage, estimating repair costs, and understanding insurance procedures. Additionally, gaining certifications in collision repair or auto mechanics can significantly enhance your employability, as many auto body repair shops and insurance companies prefer estimators with technical expertise and recognized credentials. Practical experience through internships or entry-level positions in auto repair shops can also provide valuable hands-on knowledge, helping you develop the necessary skills to accurately evaluate vehicle damage and communicate effectively with clients and insurance adjusters.