A window AC unit will not be as expensive as central air and it will still keep your home cool through the hottest months of the year.

If you don't have central air and are in the market for an air conditioner, you've probably been debating which style would work best for your home or apartment. While both portable and window air ...

Window air conditioners are easy to install and ideal for compact spaces. Explore affordable top window AC under 30000 from ...

As is the case for many people, my home cannot be retrofitted with central air. My 100-plus-year-old Brooklyn apartment, which features prominently in my seven years of air quality reporting for WIRED ...