Window-mounted air conditioners are not as efficient as central ... One of my favorite features is the new central air filter subscription that allows you to constantly have fresh filters ...

With several wildfires raging around Los Angeles and evacuations underway, experts offer tips to improve your indoor air ...

We tested seven of the top window AC models over several months and after rigorous cooling, we found two that stood out from ...

Install the window kit and turn the unit on ... particularly in hotter climates. Both air conditioners and air filters are effective at controlling and purifying indoor air.

Cleaning the filter is easy and should be done every ... For more details, see our guide on how to clean a window air conditioner. Cons to consider The Friedrich AC operates louder than most.