Split systems, West Hollywood area

Split systems, installed and serviced.

A split system has an outdoor unit and an indoor unit joined by refrigerant lines. We install, repair and service them for homes and businesses.

The outdoor unit of a split system standing on a patio beside a window with shutters
An outdoor unit on a patio
CSLB license#1162800

What is a split system?

A split system divides the equipment between an outdoor unit and an indoor unit. The outdoor unit holds the compressor and condenser. The indoor unit holds the coil and blower. Refrigerant lines and wiring connect them. Some split systems also provide heat.

What do you do with them?

  • Install a new split system.
  • Replace an old one.
  • Repair a split system that is not keeping up.
  • Service it so it is ready for the season.

Thinking about a split system?

Call and tell us about the building, or send a request.

Tell us what the system is doing.

A house or a restaurant kitchen, a furnace that will not light or a cooler that will not hold: call, or send a request, and we will take it from there.

A furnace in an alcove with its vent pipe and a flexible duct above it

© 2026 Aerotherm Mechanical LLC All rights reserved. Privacy Policy

Made by George Gabriel