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

In this video, I demonstrate the installation of a heating and cooling mini-split system in my garage workshop. This complete DIY system operates quietly for both indoor and outdoor units. **Materials ...

If your home isn’t equipped for central air conditioning, mini-splits may be a smart alternative, particularly if you don’t want to install and remove clunky window units each season. Mini-splits, aka ...