Paint stripping is the process of removing old paint from surfaces, typically wood, metal, or masonry. This is often done to prepare the surface for repainting or refinishing. Various methods can be used, including chemical strippers, heat guns, and sanding. Each method has its advantages and disadvantages, depending on the type of paint and the surface being treated. Chemical strippers are popular for their effectiveness but require careful handling due to their potentially harmful ingredients. Heat guns can quickly soften paint for easy removal, while sanding is a more labor-intensive option. Proper safety precautions, such as wearing gloves and masks, are essential during paint stripping.