Paintless Dent Removal (PDR) is a technique used to repair minor dents and dings in a vehicle's body without the need for repainting. This method involves carefully massaging the damaged area from behind the panel to restore the vehicle's surface to its original shape. PDR is commonly used for small dents caused by hail, door dings, or minor collisions. It is cost-effective, maintains the vehicle's original paint, and often results in quicker repair times compared to traditional dent repair methods.