Many office buildings, residential homes and apartments have an air conditioning system. This could be anything from a portable unit, a wall-mounted unit or an HVAC system. Air conditioners come with ...

Changing the air filters in your HVAC system regularly is important not only for the air quality in your home, but also for saving money on your energy bill, as well as maintenance costs down the road ...

Here are the most common problems that crop up with window and central air conditioners—many you can fix yourself—plus CR's ...

Air conditioning units can fail and falter for a number of reasons but the most common reason an AC stops cooling is a dirty filter. The good news? A clogged filter is easy to clean or replace on most ...

Taylor Freitas is a freelance writer and has contributed to publications including LA Weekly, Safety.com, and Hospitality Technology. She holds a B.A. in Print and Digital Journalism from the ...