Some parts of our data recovery process require us to open a hard drive for internal repairs.
We have a walk in clean room area on site, that allows us to carry out the necessary rework. It consists of an overhead air shower unit with a sealed enclosure that cleans and circulates the air within a specified tolerance. To keep particles to a minimum we wear a gown, gloves, and face mask to prevent contamination from outside.
All hard drives are built in a clean room environment. Keeping small air particles out is crucial due the the complexity of the internal mechanism and tiny tolerance between the moving mechanical parts and internal disc surface that holds your data. When a hard drive requires any internal repair, it is critical that this work is carried out in a clean room.
See our video about why you should never open a hard drive without a cleanroom.