A wall mounted cup dispenser is easy for the average person to install. There are several dispensers that are even "certified frustration-free". Many dispensers come with a mounting bracket that the dispenser just slides onto.
Most cup dispensers come with detailed instructions on how to mount them onto the wall. In order to wall mount many of the dispensers, one must have a screwdriver and, if not mounting into a wall stud, wall anchors. In many cases, mounting a bracket onto a wall requires using screws and sliding or 'clicking' the cup dispenser into place. The cup dispenser should then be easily loaded and/or removed from the mounting bracket.