When the mercury rises outside, nailing down why your AC is not cooling becomes a top priority. There are eight common reasons why this happens, including dirty filters, and some of which you can fix ...

Covering an AC unit may seem useful, but HVAC specialists say it leads to rust, mould, and hidden damage. Learn the simple ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. MEMPHIS, Tenn. — With summer just beginning ...

Consumer Reports' latest survey reveals surprising findings about central air systems, including which brands struggle and ...

As outdoor temperatures climb, utility bills will likely climb too for homeowners who switch on their central air conditioning systems. If you’re concerned about those rising costs, you might try to ...

Most of North America has been locked in a record-setting heat wave for the last two weeks, and cheap window AC units are flying out of the local big-box stores. Not all of these discount units ...

You might not have to wait until your home is frigid to find out that there's a problem with your furnace. Google has started testing a Nest thermostat feature that sends email alerts when the device ...