Posted on: 26 September 2014
Air conditioners are one of the greatest inventions in the past century. Below you'll find several fun facts and some common misconceptions about this invention--and the first item on the list may end up saving you money.
#1 – Closing your vents can harm your air conditioning unit
Most people think that closing vents redirects air but it doesn't. Instead it causes the air conditioner unit to work harder as it meets resistance.