To help you find the right unit for your space, we've tested the top options on the market. Here are CNET's picks of the best portable air conditioners for 2025.

Now, let's talk testing. The process of testing window air conditioners is identical to how we tested portable AC units. First, we heated a climate-controlled room to 92 degrees Fahrenheit.

An efficient new HVAC system might save you money, but you'll want to keep an eye on a few potential issues before going ...

One video producer in China decided to combine PC hardware and hardware store, with some predictably inadvisable results.

Hospitals North chief executive Fiona Lieutier told ABC Mornings portable air-conditioning units were being trialled on the stroke ward. She said the hospital was also putting in additional heat ...

General Motors has developed an innovative portable climate control system that offers flexibility and ease of use in ...

Shannon Lush, a household cleaning expert based in Sydney, on Gadigal country, says people tend to clean ducted air conditioning units less frequently ... and you can get old packets from second- ...

A Fort Cavazos spokesperson said that water pumps for the air conditioning units were still broken as ... “Was advised by DPW to buy my own portable AC.” The Hots&Cots account on the social ...

June sought estimates from several HVAC companies and was especially intrigued by Redinger’s suggestion that a wall-mounted heat pump might be the ideal solution. Not only was the food bank stiflingly ...

Replacing or buying a new central air conditioning system can be a huge ... whether you really need the same size system as your old unit or if you can shrink it a bit. Any changes you’ve ...

and potential wear on the unit. What are the best air conditioner brands for small rooms? Here are the best air conditioner brands for a small room: Godrej: Reliable and energy-efficient ...