Why Are Air Conditioners On Roofs In Arizona

In arizona a lot of the houses are flat roofed so putting them on the roof is convenient and gets them out of sight mostly and out of mind.

Why are air conditioners on roofs in arizona.

Partly a regional preference thing what most houses in an area have all tend to have by forcde of habit. In the desert keeping cool is as important to survival as running water and ice cream but space for an air conditioning unit is at a premium for many homeowners. Because the heat in phoenix is so dry and intense your ac unit can easily build up excess condensation on its exterior. Before checking over your air conditioning unit installation it is important to be aware of why and how an air conditioner could cause a roof leak anyway.

Due to the laws of physics of cold air a roof top system doesn t need to force air hard into a home. The result is less energy consumed to operate these systems. A major advantage that rooftop air conditioners provide over air conditioning units installed in a window or wall is the greater amount of indoor space that the rooftop unit serves. Yes many homes have swamp coolers on the.

Conversely it also does not need to draw warm air as hard. When you re faced with the choice between installing an air conditioning unit on the ground or up on the roof there are many factors to consider from aesthetic to practical. Az resident editing this to clarify the answer given. Units in a window or wall are room air conditioners and must be sized to cool off one particular room or a small indoor area.

Cool air falls and by being on the roof the unit is exposed to the sun for the longest time.