Thanks to advanced techniques and the availability of new tools designed to offer precision results, many garages now offer a service called paintless dent removal. Unlike traditional panel beating, paintless dent removal is achieved without damaging the existing paint on the metal, and can offer excellent results at a fraction of the cost of other methods of dent removal.
The secret behind paintless dent repair is that rather than being an aggressive method of straightening out dents in the metal, it is a gradual process more akin to a massage than a piece of traditional metal work.
A panel beater will remove the panel from your car and then use a mallet and a former to bash out any defects. This will involve beating both sides of the metal in order to get it back into its exact original shape. The percussive damage of repeated blows from a mallet will inevitably do damage to the inflexible paint that covers the metal, causing it to chip and flake in the area where the metal has been beaten. This means that the panel will need to be stripped back and then completely repainted, which adds significantly to the cost of the repair. The results of panel beating are...