Air conditioners need to be maintained like all other HVAC systems in your home. Learn more about how much an AC tune-up costs, including by size and unit.

AC/DC’s Malcolm and Angus Young lived in the house as teenagers when they were founding the band, along with their brother George Young, a guitarist for another wildly popular rock group, the ...

Read UCR's review and see exclusive photos from AC/DC's concert at Arlington, Texas' AT&T Stadium on April 14, 2025.

What's the best temperature to set AC during heat wave? The Environmental Protection Agency’s Energy Star program, which promotes energy efficiency, recommends setting air conditioners to 78 ...

Below you’ll find the five best smart AC controllers from Consumer Reports’ tests. The list is arranged in alphabetical order and features models made by Boldr, Cielo, Mysa, Sensibo, and Venz.

AC compressor costs usually range between $600 and $2,000, but you’ll also need to budget between $300 and $900 for professional HVAC installation. All these costs can vary, however.

What is the best overall portable air conditioner? Whether you need a portable AC for an apartment, a stuffy room or any other space, we’ve tested top units in the CNET Testing Lab to find the ...