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 ...

A cyclist rides under a blanket of haze partially obscuring the U.S. Capitol in Washington, D.C., on June 8. Smoke from Canadian wildfires has shrouded the East Coast. If you’re in the northeast, ...

Keeping your window AC unit clean helps improve its performance and longevity. Summer is well underway and with how hot it was last year, you'll want to keep your air conditioner on to ensure you have ...

Q: Can you tell me why it is so important to install the air conditioner filter in a certain direction? What harm, if any, does it do if it's backwards? My husband always puts it in backwards. — Nancy ...

It’s been another stifling, sweaty, hot summer in South Carolina and with more to come, it might be a good time to give your air conditioner a little love. Sure, summers in the Palmetto State are ...