Installing Mini-Split Systems: From Site Prep to Commissioning

A step-by-step guide to installing ductless mini-split systems, covering site preparation, line set routing, and commissioning for optimal performance.

This guide is part of the HVACTools.pro library — practical, field-tested HVAC procedures and best practices written for working technicians. The full article renders when the page hydrates; the section below previews related material in the meantime.

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