Split Systems

Split system air conditioners are designed to cool or heat single rooms, such as a living room or individual bedrooms.

Split system air conditioning is perfect for those on a smaller budget, they are an excellent, cost-effective solution to heat or cool a single room or area of a house. Split systems provide both heating and cooling and can be installed in almost any location.

We supply the most energy efficient and quiet split systems available on the market.

Advantages of Split System Air Conditioning

Types of Split System Air Conditioners

brand aircons mitsubishi

Multi Split Systems

If you are considering air conditioning more than one area of your house, but design constraints mean you cannot accommodate a ducted system, we believe a multi split air conditioning system is a great alternative.

Multi split systems can air condition up to nine rooms using only one outdoor condenser unit. It is possible to tailor the system to suit your specific needs with a combination of wall mounted units.

This system is ideal if you want to individually control the temperature in each room or you prefer different types of units in each room. They would work well in residential homes, apartments, villas and townhouses.

Advantages of Multi Split System Air Conditioning

Convenient and economical: Multi split air conditioning systems are among today’s most state-of-the-art types of air conditioning. One outside unit can easily power up to 9 indoor units simultaneously, yet it stays energy efficient when operating only one indoor unit.

Flexible and Space saving installation: Most multi split air conditioning systems can be installed in large structures and over several floor or levels due to the maximum offered piping length. Multiple interior units can be connected to one outside device instead of several outdoor units. This gives you greater installation versatility and room saving choices.

Independent unit control: Each indoor unit can be run and controlled independently. Such as on/off, temperature setting, air motion and time clock operation. Each unit has its own wireless remote.

Are You Ready To Be Comfortable?

Get heating and cooling home comfort system that suits your lifestyle & your budget.

Ducted Systems

Here at Bay Air we understand that purchasing a ducted air conditioning system is one of the largest investments you will make on your home. We take the time to get to know you and help customize a solution that’s right for you.

Ducted air conditioning consists of a simple one touch controller that keeps your home cool in summer and warm in winter. A ducted air conditioning system is powered by a compressor/condenser that is installed outside. The indoor unit can be conveniently installed in the ceiling or under the floor. The conditioned air is then distributed via ductwork which leads to vents or diffusers where the conditioned air then heats or cools the individual rooms. Ducted reverse cycle systems are the ultimate in-home comfort and climate control.

Only the Best in Quality

Rinnai ducted air conditioning systems, Mitsubishi Electric ducted air conditioning systems and Daikin ducted air conditioning systems are our preferred systems for all residential installations.


Ducted air conditioning systems are usually designed to operate in two or more zones (up to 8 with Daikin and Mitsubishi Electric zone controllers), which can be heated or cooled at different times. This means you can operate your ducted system in the living area during the day and in the bedrooms at night saving you money on energy costs.

zoning panels



Advantages of Ducted Air Conditioning

Commercial Solutions

Bay Air provide a full range of commercial solutions for air conditioning services to light commercial and industrial premises, offices, apartment blocks, aged care facilities, schools, hotels, clubs and many other small commercial properties.

Whether you’re after replacement of existing systems or after new installations. You can be sure that Bay Air will guarantee the jobs completed on time, on budget and with minimal disruption.

Commercial solutions