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 ...

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 ...

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 ...

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 ...

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 ...

Want to install wall-mounted ACs? But confused about its energy efficiency? Undoubtedly, wall-mounted air is the most energy-efficient cooling option available today. They come with advanced features.

Jeff Somers is a freelancer who has been writing about writing, books, personal finance, and home maintenance since 2012. When not writing, Jeff spends his free time fixing up his old house. He has ...