Cleaning PC Keyboard

The micro board of a keyboard is basically a compressed cardboard. If you wash it in a dish washer multiple times the board will disintegrate permanently damaging your keyboard. Putting your keyboard in a dish washer is really drastic but may be the best move if you poured soda on the keys by accident.

Another option, if your keys are sticking because of soda or some other sticky substance, is to hold it along one edge, let the keyboard hang loosely and spray it down with WD40. Let it dry thoroughly before you use it again.