My fans are in full flow around the house but it's not quite enough, with the heat waking me up at night, so I'm comparing ...

Central air systems come in two main types — a split system and a packaged system. Split systems consist of two main units, one outdoor and another indoor. Packaged systems have their components ...

The top reasons your unit isn't keeping you cool By Mary H.J. Farrell Like any appliance, air conditioners need a little TLC ...