Turn off the 240-volt power at the appliance shutoff box. It’s usually outside within sight of the outdoor unit. Some shutoffs simply pull out; others have a handle to pull down or a fuse to remove.

How to clean your indoor or outdoor air conditioner right, according to the pros. Despite how much we all use our air conditioners (especially in the South), their maintenance isn’t often top of mind.

(NEXSTAR) – When smoke from wildfires turns the outside air unhealthy, is it safe to run the air conditioner? An oppressive blanket of smoke from over 100 Canadian wildfires rolled over the East Coast ...

Air conditioning has quietly become part of the basic infrastructure of modern homes, but the hardware that keeps interiors ...

This is an archived article and the information in the article may be outdated.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. (NEXSTAR) – When smoke from wildfires turns ...