A hard drive particle cleaning system includes an air source, an ionizer module coupled to the air source via upstream tubing, a mechanical shock system configured to secure a hard drive and apply a mechanical shock to the hard drive to dislodge particles inside the hard drive, and an exhaust system. The ionizer module includes a shell and an inlet nozzle arranged in a first end of the shell and coupled to the upstream tubing for supplying a stream of air from the air source into the shell.