If the window is too narrow to accommodate both side panels, remove one for a better fit. Position the AC unit closer to one ...

Beat the summer heatwave with these "super cool" air conditioner deals you can score at Walmart, Amazon, Target, Lowe's, QVC and more retailers.

Need a new air conditioner to beat the summer heat? I've rounded up my favorite deals.

I tested seven highly rated portable air conditioners on the market, and only one kept me from melting into a puddle.

The best portable air conditioner might just help you survive the coming summer months, especially if you have an antiquated unit and no way of installing a newer wall or window air conditioner.

Those acronyms on air conditioner or refrigerator labels—EER, CEER, and SEER—are calculations that represent savings on the cost of running the appliance.

A portable air conditioner is a reliable and versatile way to beat the heat. We rounded up the seven best deals on portable air conditioners at Amazon right now, with savings up to 45 percent off.

Reports of mold and respiratory symptoms led to a recall of 1.7 million air conditioner units. Here's how to tell if yours is affected and what to do.

Canadians may be eligible for a refund after Health Canada issued a recall for thousands of window air conditioners due to the risk of mould. On June… ...

Today’s newsletter explores how the air conditioner has already shaped our world, and how it continues to change our lives for better and for worse. On Air-Conditioning ...