I learned years ago that it’s pretty impossible for my entire apartment to stay livably cool during these times, but I ...

Here's our full review of the Costway Portable Air Conditioner after testing. We found it cooled small spaces quickly, ran ...

How we picked our favorite air conditioners. The experts we spoke to helped us to understand better the more technical ...

This portable A/C works great, I’m very impressed,” says one reviewer. “No leaking, no malfunctions, practically ready to go ...

MarketWatch Picks highlights items we think you’ll find useful; we are independent of the MarketWatch newsroom. We might earn a commission from links in this content. Learn more ...

Wayfair’s huge, biannual Way Day sale has officially begun. Running today through Monday night, the sale is offering up to 80% off lighting, air purifiers, grills and griddles, curtains, outdoor tools ...

Window-mounted AC units come in various sizes and cooling capacities, ranging from about 5,000 to 25,000 BTU (British ... guides on window air conditioners and portable units to learn more about ...

Read our full Midea Duo Smart Inverter Portable Air Conditioner review. Best budget Considering its price and Btu rating, the LG LP0621WSR Portable Air Conditioner did a great job cooling.

If you buy something via one of our links, we may earn a commission. The Ktaxon 8,000 BTU Portable Air Conditioner and Dehumidifier is on sale at Walmart for just $180, a 64% savings on its full ...