The Cielo Breez Plus ($149) is one of our favorite add-on remote controls for stand-alone air conditioners (window and portable models) and mini-splits.

LAS VEGAS — The Bard MULTI-TEC gives you the ability to link up to 14 wall mount air conditioners to a single intelligent building control. It only takes two wires to each air conditioner, and your ...

Wall-mounted air conditioners are best suited to larger properties, and will generally cost significantly more. This is because there’s more tech involved, and you’ll also need to get these ...