A complete home heating and cooling system built by hand this MR Cool installation shows how one builder adds comfort and ...

Imagine: It's the middle of summer and your air conditioner is working overtime to keep your home cool and comfortable.

Pretty much wherever you live, it’s probably hotter than it used to be. Last year was the hottest on record, and most of the country's major cities have experienced an increase in the heat index and ...

Replacing an air conditioner costs hundreds to thousands of dollars, but if you're protected and prepared, you might be able to lower these costs.