Mini Splits · California
Mini splits, room by room.
Ductless mini split installation, servicing and repair — precise room-by-room comfort for Southern California homes, ADUs and extensions.
How we help
Installed. Serviced. Repaired.
Installation
Ductless mini splits for individual rooms, ADUs, lofts and extensions — discreet units, tidy lines, precise zoning.
Servicing
Deep cleans and seasonal checks keep every zone quiet, healthy and efficient.
Repair
Responsive mini split repair across all major brands — clear diagnosis, fixed pricing.
Questions we hear
Before you book.
When does a mini split make sense?
When there are no ducts or adding them isn't practical: ADUs, garage conversions, additions, and single rooms that never stay comfortable. See our guide to mini splits for ADUs in Orange County for sizing and permits.
How many rooms can one system serve?
A single-zone system pairs one outdoor unit with one indoor unit. A multi-zone system connects several indoor units to one outdoor unit, with separate temperature control in each room. Each zone should be sized for that room's actual load.
Do mini splits heat as well as cool?
Most do. They're heat pumps, so the same unit heats in winter and cools in summer, and with no ducts there's no duct loss. That makes them efficient for Southern California's mild winters.
Do I need a permit for a mini split?
Usually. Most cities require a mechanical permit, and an electrical permit if a new circuit is needed. Rules vary by city, so confirm before work starts.
Brands we install & service
CarrierGoodmanAC ProLennoxAmerican StandardDaikinMitsubishi