A package unit is the all-in-one heating and cooling system for homes that don't have a lot of room indoors. There are so many reasons to invest in an American Standard Packaged HVAC unit. No matter the configuration or model, each system consolidates the functions of multiple products into one unit. This means less room is taken up so you can enjoy year-round comfort even when living space is limited. A packaged HVAC unit can also operate in a variety of settings including ground level outside or on the roof. Package units will contain all of their parts in one outdoor unit that sits on either the roof or to the side of a building. They can come in heat pump systems or straight cool systems. Whichever system your life style calls for we provide.