A pad washer is a specialized tool designed for cleaning and maintaining polishing pads used in automotive detailing. It features a built-in cleaning mechanism, often with water and a grid or brush system, that effectively removes polish, compound residue, and debris from pads during or after use. By keeping pads clean and in optimal condition, a pad washer extends their lifespan, ensures better polishing results, and reduces the risk of contamination on vehicle surfaces. Ideal for both professionals and enthusiasts, it simplifies pad maintenance for efficient, high-quality detailing.