Step-by-step DIY installation of a Mr.Cool Multi-Zone Series 18K dual-zone mini-split in a semi-trailer tiny home conversion.

Zone Air takes top spot in 2-3 Zone DIY Mini Split System Rankings for 2026, with Cooper and Hunter taking the Second ...

Mini split system have plenty of advantages over other cooling models, but models from Daikin are usually not cheap. Here's ...

Zone Air, a leading manufacturer of do-it-yourself mini-split heating and cooling systems, today announced the launch of its newest generation of DIY mini-split systems. The redesigned product line ...

Which mini split air conditioners are best? Mini split air conditioners are heating and cooling systems that allow users to control temperatures on a room-by-room basis. They are more efficient than ...

Most of the rest of the world has relied on ductless mini-split systems for their heating and cooling needs for decades, but that has not been the case in the U.S. That’s because a majority of homes ...