Low-air-resistance MERV 13 filters provide great air quality without straining HVAC equipment.

If a window AC unit isn't a good option for you, a portable air conditioner is the answer to cooling you down during these hot summer months. We lab-tested these units to find you the best for ...

Here's how to tell whether to go with a window a/c, portable unit, a ductless mini-spit, an evaporative cooler—or a combo of several.

Save $270 on this best-selling 3-in-1 powerhouse cools, dehumidifies and circulates air for a limited time at Walmart.

If you're looking to stay cool this summer without breaking the bank, save $270 on a new Kissair Portable Air Conditioner with this Flash deal at Walmart.

If you want fresh, breezy air without the stress of window installation or aren’t lucky enough to have central air, a portable air conditioner can be a great solution. Think of them as A/C units ...

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.

Midea U Inverter Window Air Conditioner (MAW08V1QWT) The Midea U Inverter Window Air Conditioner features a unique design that allows you to open the window when it's installed.

Approximately 1.7 million air conditioners voluntarily recalled for potential mold exposure Recalled units were sold under brand names like Midea, Frigidaire and Mr. Cool.

The best air conditioners efficiently and quietly cool your space. These are the best window and portable units for bedrooms, large spaces, and more.

Upon arrival, officials say the air handler in the plant’s car wash section had caught on fire, and spread to the insulation between the roof and the machine.

Wall-mounted air conditioners or standalone air conditioners? Wall-mounted air conditioners are best suited to larger properties, and will generally cost significantly more.