Profit Computer is a computer sales and repair shop located in central Monrovia on the far south end of the Myrtle Avenue. Steve Ngo, the owner and operator, has been serving the residents of Monrovia and their computer needs since 1988, and the business has been in its current location since the mid-1990s. Specializing in PCs, you can bring your computer in to the shop or home visits are also available.