Single-Zone vs. Multi-Zone Mini-Split Systems Compared

https://s3.us-west-2.amazonaws.com/masshvac/uncategorized/ac-installation-timelines-what-to-expect.html

Ductless mini-split systems have become one of the most common HVAC choices in Massachusetts — particularly in older homes where installing ductwork is expensive, disruptive, or structurally impractical. But the category is not monolithic