Laser Cleaning: Principles, Advantages, And Applications Surface cleaning technologies are indispensable across a wide spectrum of industries, from precision aerospace component processing and nuclear facility decontamination to the routine maintenance of bakery molds and the preservation of precious artworks. Despite the diversity of materials and processes involved, these applications share a universal core requirement: to thoroughly remove surface contaminants without damaging or altering the underlying material. Laser technology offers a unique solution to this challenge. It can selectively remove specific material layers with minimal impact on the surface below. Furthermore, laser cleaning is often faster and more environmentally friendly than other methods, leading to its increasing adoption across numerous applications and industries.