Ductless Mini-Split
A ductless mini-split is a heating and cooling system that connects an outdoor unit to one or more indoor wall- or ceiling-mounted units through small refrigerant lines, with no ductwork required. Each indoor unit can be controlled independently, so different rooms can run at different temperatures.
Why this matters to you
This is the practical option for homes and additions that don't have existing ductwork — garages, sunrooms, finished basements, or older houses where installing a full duct system would mean tearing into walls and ceilings.
Halton Hills note
Older Georgetown and Acton homes without central ductwork, plus detached garages and workshops used as living or work space, are common ductless candidates in this area — it's often the lower-disruption alternative to a full forced-air retrofit.
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