Fiber laser cleaning is the process that using fiber laser to removes a surface's impurities, oxides, dust, oil or other materials. The cleaning process is done by using a fiber laser with high repetition rates and high peak powers with short pulses, to remove the top layer but not damaging what is beneath.

Laser cleaning also offers benefits such as a great deal of control over the beam (meaning you can achieve the desired depth that you want to), increased precision and improvements in process speed, so there are many advantages to be considered. That's why it's being introduced to more and more industries and is taking the place of traditional cleaning methods such as dry-ice blasting and media blasting.