Laser cleaning machines work by emitting a focused beam of laser light onto the surface to be cleaned. The energy from the laser causes the contaminants to absorb the light and heat up rapidly, resulting in their vaporization or decomposition. The laser beam is highly controllable, allowing precise targeting of specific areas or cleaning patterns.

The Pulsed Laser cleaning is a cleaning method that is non-grinding, noncontact, and has no thermal effects, no base material damage while removing Rust, Paint,While pulse laser cleaner works by pulsing a beam to break down the dirt particles in to small parts. These small pigments are then easily removed.