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

Temperatures are rising. To find the best portable ACs for keeping you cool, we measured cooling ability, noise, and energy ...

As a home improvement expert, I've been reviewing air conditioners for 25 years. Here's my take on the key differences between portable ACs and window ACs.

EAST HAVEN — A Bridgeport woman was arrested June 26 after allegedly stealing two portable air conditioners from Home Depot while wearing a store apron to pose as an employee. Mercedes Zebrowski, 35, ...

Not everyone has central air and installing window unit is a pain -- especially if you want the portability of cooling one room at a time. That's where a portable air conditioner comes in.

Portable air conditioners offer a practical solution for rooms that don’t have built-in AC, and these options are on sale just as summer heat hits.