According to our records, this business is located at 361 W Virginia St. in Crystal Lake (in McHenry County), Illinois 60014, the location GPS coordinates are: 42.232114 (latitude), -88.334044 (longitude). Computer Professor is categorized under Computer Cleaning (SIC code 7378). Known organization owner is Howard Myers. Current estimates show that the unit has a sales volume of $815,000 and staff of approximately 5 people. You can contact the company by phone at (815) 459-0100.