Did you know that most liquid-damaged electronics may be repaired? This is a common misconception, and big businesses use it to increase their maintenance expenses. Don't fall for the ruse! In contrast to what major corporations do, which is to replace the entire board, which may cost up to $1-2k, the average cost of repairing a liquid-damaged Macbook is around $200-400, depending on the extent of the damage and the model of machine. Book Appointment Chicago genius bar appointment. We can also help with mac servicing Chicago like power issues, display issues, overheating, keyboard and trackpad issues, and so on.