A ductless mini split head mounted above a bright window
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Mini splits

Ductless systems for ADUs, garages, additions and rooms the central system never reaches.

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A two-fan ductless outdoor unit mounted on a wall bracket
Mini splits

Multi-Zone Mini Splits: Every Head Runs in One Mode

One compressor divides refrigerant between the heads, so no room heats while another cools. Oversized heads and poor placement cause most complaints.

A mini split outdoor unit on an exterior wall
Mini splits

Mini Split for a Garage or ADU: Sizing Decides It

An oversized head reaches setpoint in minutes, shuts off and swings. Ceiling height, an uninsulated roll-up door and west sun beat square footage.

A wall-mounted mini split in a bedroom with wood panelling
Mini splits

Mini Split Leaking Water? The Drain Line Is Usually It

Pan sludge and wasp nests block it more often than everything else combined. A wet vac at the outside end clears most of those. Frost usually means the filter.

A ductless mini split head on the wall of a living room
Mini splits

Mini Split Not Cooling? Check the Remote Mode First

Dry mode, a sleep timer or an eco setting explains a lot of these calls. Then the filter, the coil and the blower wheel. Refrigerant is last for a reason.

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