The best window air conditioners are powerful, quiet, energy efficient and easy to install. Our top picks for 2025 include models from LG, TCL, Whirlpool and more.

A window air conditioner is a practical and cost-effective way to control your indoor climate. These compact units are reliable and effective, all while using less energy than models built just 10 ...

Energy efficiency has great potential to make the biggest impact on organisations’ emissions, energy use, and costs in the shortest amount of time. One often overlooked area is the performance of air ...

If you’re wondering what the best air conditioning brands are, check out our top 10 list and make an informed decision for yourself and your home.

Mr. Cox lives in Salina, Kan., and is the author of “Losing Our Cool: Uncomfortable Truths About Our Air-Conditioned World.” Whenever people ask me how my wife and I have endured 25 Kansas ...

Humming air conditioners are the soundtrack to summer in the U.S., given that almost 90% of households use them for cooling. Even though air conditioning is everywhere, however, many people still ...

HVAC Thin Line Icons - Editable Stroke A set of HVAC icons that include editable strokes or outlines using the EPS vector file. The icons include an air conditioner, furnace, service technician, ...

The core focus of TM44 inspections is to improve air conditioning energy efficiency so a TM44 report will be produced with a summary of cost-effective improvements and recommendations. What is ...

Shopping for a window air conditioner? Consumer Reports has tested hundreds of them. Read about types, features, and other must-know topics in our Air Conditioner Buying Guide.