"Torque to spec, pressure test first, then evacuation followed by decay." ...

After a year of using a mini split system, this video shares three major regrets regarding the DIY installation process and provides an update on its performance in both winter and summer. **Featured ...

Ductless mini-splits have become increasingly prominent in apartments or condos that were originally built without air conditioning. This is mostly due to the compactness of the unit and the ease of ...

"A Zone Air Z1 DIY ductless mini split condenser installed against a homeowner's siding"Zone Air today announced the launch of its most advanced line of do it yourself mini splits, shipping nationwide ...

Every technician remembers the first time they encountered a ductless mini-split and the panic they felt inside. Not only do these units look unusual, but they behave to some extent differently from ...

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 ...

Company publishes expanded 2026 DIY mini split buying and installation resource as demand for pre-charged, homeowner-installed ductless heat pumps grows Zone Air, a direct-to-consumer manufacturer of ...