We install, repair, and maintain ductless mini split systems across Greater Los Angeles and Ventura County. A ductless mini split delivers both heating and cooling from a single wall-mounted unit, with no ductwork required. Single-zone systems start at $2,500 installed. Multi-zone systems cover two to five rooms from $5,500 to $13,000. Free written estimates and no dispatch fee on approved work.

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View Full Estimate →A ductless mini split is a heat pump. It cools in summer and heats in winter from the same wall-mounted unit, connected to an outdoor compressor by a refrigerant line through a 3-inch wall penetration. No duct retrofit and no sheet metal through finished walls. For any home without central ductwork, or any room existing ductwork cannot effectively reach, ductless mini split installation is the most practical and cost-effective solution.
Each ductless mini split zone has its own thermostat. In a multi-zone system, each room runs independently, with the living room at 72°F, the master bedroom at 68°F, and the home office at 74°F. No whole-house compromise. Each occupant controls their own space without affecting the rest of the home.
Every ductless mini split installation we do starts with a Manual J load calculation for each zone. An oversized mini split short-cycles and leaves humidity problems. An undersized unit runs constantly and never reaches setpoint. Correct sizing on the first installation is the only way a ductless system delivers on its efficiency promise.
Ductless mini split systems are heat pumps and qualify for federal Inflation Reduction Act tax credits of up to $2,000 for qualifying installations. The licensed HVAC contractor confirms equipment eligibility before installation and provides the documentation needed for the tax credit application.
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