Low prices and high efficiency make portable air conditioners and window air conditioners inexpensive room air conditioner alternatives to central air for cooling one or two rooms. Some 5, 000- to 6, 000-Btu window air conditioners now cost less than $150. If you're looking for information about portable air conditioners and window air conditioners, Consumer Reports is your best resource. Consumer Reports’ air conditioner reviews will give you honest buying advice that you can trust. Use our air conditioner buying guide to discover which portable air conditioner and window air conditioner features are most important to consider. We also provide unbiased air conditioner ratings and air conditioner reviews to help you choose the best air conditioner for your needs.
