Best Window Air Conditioners of 2025

Updated January 9, 2025

When the weather gets warmer it's time to start thinking about air conditioners.

There are many different types of AC units out there from portable air conditioners to central AC and split systems. Window air conditioners are a top pick for many homes because they're easy to install.

When shopping for a window AC unit there are a few factors you want to consider. To best cool a room, it's important to think about room sizes, fan settings, and energy savings.

Window Air Conditioner Features

1. Electronic Controls

Easily select options with the touch of a button – often an LED Display.

2. Wi-Fi Connectivity

Hi-tech models allow you to access units remotely from your computer or smartphone – turn them on and off or adjust temperature and more.

3. Multiple Cooling Speeds

Choices in controlling the temperature of the room provide greater comfort while saving energy and money.

4. Multi-Directional Air Flow

Look for adjustable louvers that allow automatic 2-way or 4-way air swing directing air where you need it most.

5. Energy Star Rated

Keep your electricity bills low this summer with an energy-efficient air conditioner.

6. Remote Control

Make adjustments to temperature, timer, and fan speed without getting out of your seat.

Meet your author

Jess Petrino

Jessica Petrino Ball, Director of Trade Engagement and Education at AjMadison, is a proud home appliances matchmaker. She regularly leads continuing education courses for the National Kitchen and Bath Association and AIA. She was a featured speaker for Voices from the Industry and serves as a Board Member for the NKBA Baltimore Washington DC Chapter. She was previously recognized as a NKBA 30 Under 30. She serves as co-host of the Ask the Appliance Experts podcast and Editorial Director of AJ The Appliance Journal.