"When turning off the AC, run it in fan mode for 15 minutes to dry residual moisture," says Omero Flores, HVAC technician and ...

Now that summer is in full swing, the best air conditioners on Amazon are helpful home appliances to install in a pinch.

As a home improvement expert, I've been reviewing air conditioners for 25 years. Here's my take on the key differences between portable ACs and window ACs.

The GE 8,000 BTU Smart Window a/c has a powerful fan that circulates air better than others we’ve tested. Here’s a full breakdown of our installation and use impressions.

The NIH has guidance on how to handle hot weather, including a recommendation to stay in a place with air conditioning, if ...

If a window AC unit isn't a good option for you, a portable air conditioner is the answer to cooling you down during these hot summer months. We lab-tested these units to find you the best for ...

I loved my top-rated Midea U-Shaped Window AC, until I learned it was recalled for mold risk. Here's how I'm dealing with it.