Air Conditioners: How Do They Work?

A video showing how air conditioners work.

The invention of the air conditioning system has dramatically improved our quality of life. Living in the state of Florida, where the temperatures outside can reach 90 degrees Fahrenheit or more, walking into our homes to lower temperatures can make all the difference. The video above, created by “HowStuffWorks”, shows us how air conditioners work to help keep us cool.