Paintless Dent Repair/Removal is better known as PDR. Although it may seem self-explanatory in the title, it is much more difficult than one might think. PDR can be performed through either a skilled process using specialized metal rods to massage the backside of the dent, or by using glue pulling techniques with specially designed tabs. At Dent Da Vinci, we stay up-to-date on techniques, tools, and technology.