I need to buy a new air conditioner, but my unit sits in a sleeve in the wall. Can I buy a regular window unit or does it need to be a special through-the-wall air conditioner? Unfortunately, it's not ...

During the cold of winter, we long for the warm days of summer. But once the temperatures top 75 degrees or so, we head back inside for the cool air delivered by an air conditioner. But what type of ...

The THDC--P series of through-the-wall air conditioners offers three units: THDC-18-P, THDC-24-P, and THDC-30-P. The manufacturer's units are available in a new, shorter, 19-inch tall cabinet for ...

A window air conditioning unit, designed for easy installation in a window opening, does a fine job of cooling a room. However, the unit in effect closes the window, preventing you from using the ...

We're going to buy some new room air conditioners and are choosing between through-the-wall units that require a sleeve and window-mounted units. Which do you ...

The AeroPak™ Series units are compact through-the-wall heating and cooling package units. They are designed for multifamily apartments, condos, and other high-occupancy buildings. The AP-Series units ...

We’re attempting to install a thru-the-wall AC unit in our bedroom and need to find a contractor to do this minor job. Does anyone have a recommendation?

Many of our field editors suggested adding garage air conditioning. A through-the-wall AC unit is a good choice, since it doesn’t block a window and you can put it wherever you want. Air conditioning ...

Summer is around the corner, and for many, that means trying to stay cool during long days of high temperatures. While some buildings are already equipped with central air conditioning, there are many ...