Split Systems Air Conditioning

Flexible, energy-efficient cooling and heating for individual spaces.

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We service all of Adelaide 24/7

Enjoy precise, room-by-room climate control with our expert split system installation and servicing.

Split System Air Conditioning

Complete installation, service, and repair solutions

Ken Hall provides full split‑system air‑conditioning services—covering everything from installation to servicing, repairs, maintenance, and upgrades. These systems feature separate indoor and outdoor units, delivering efficient zoned heating and cooling that’s ideal for Adelaide homes.

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How a Split System Works

A split system air conditioner consists of two main components: an indoor unit and an outdoor unit. The indoor unit is mounted inside the room and delivers conditioned air, while the outdoor unit contains the compressor and condenser, which work to remove or supply heat. The two units are connected by refrigerant piping and electrical wiring, allowing the system to transfer heat efficiently between the inside and outside of the building.

In cooling mode, the system draws warm air from the room, removes the heat, and returns cooled air back into the space. In heating mode, the process is reversed, extracting warmth from the outside air and delivering it indoors. This efficient heat transfer allows split systems to provide reliable, energy-efficient temperature control for individual rooms or specific areas of the home.

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Benefits of Split System Air Conditioning

Split systems offer flexible, room-by-room heating and cooling, making them a practical solution for homes and offices where ducted systems are not required. They are known for their energy efficiency, quiet operation, and compact design, allowing them to be installed in a wide range of spaces. Many modern units include advanced filtration to help improve indoor air quality, along with smart features such as timers, sleep modes, and remote or app-based controls for added convenience.

With precise temperature control and efficient performance, split systems provide reliable comfort throughout the year.

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Precision Installation & Repairs

Our licensed technicians take care of every detail, from charging refrigerant and completing electrical connections to installing communication wiring and correctly aligning wall-mounted units. Whether performing routine servicing, diagnosing error codes, or replacing worn components, the team delivers expert workmanship and reliable diagnostics tailored to the specific model of your split system.

Split systems are ideal for providing targeted heating and cooling on a room-by-room basis, making them perfect for homes or offices where central ducted systems are not suitable. Our technicians ensure that both indoor and outdoor units are installed precisely to maximise airflow, efficiency, and overall performance. All electrical and refrigerant connections are completed to meet Australian standards, guaranteeing safe and compliant installation.

Beyond installation, we offer comprehensive repair services for all split system issues, including electrical faults, mechanical wear, and refrigerant problems. Our team works efficiently to restore full system functionality, providing peace of mind and reliable comfort for your home or office.

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Maintenance to Keep It Running Smoothly

Regular maintenance keeps your split system operating efficiently and reliably. This includes cleaning or replacing air filters, inspecting fan and motor operation, checking electrical connections, and testing airflow and temperature controls. Routine maintenance not only prevents breakdowns but also prolongs the life of your system and maintains consistent comfort throughout your home or office.

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Air conditioning Service


Upgrade to Modern Features

If your split system is outdated, noisy, or running inefficiently, our team can recommend modern, high-efficiency replacements that feature quieter operation and advanced smart controls. The upgrade process includes assessing the correct system size, planning optimal unit placement, and completing a professional installation. New units may incorporate app-based thermostats, timers, and programmable modes, providing precise control to suit your lifestyle. Our technicians ensure the selected system delivers maximum comfort, energy savings, and full compliance with current Australian standards, and every installation is supported by warranties and expert after‑sales care.

Looking for precise, room-by-room heating and cooling?

Contact our experts to arrange split system installation, maintenance, or an upgrade to a modern, energy-efficient unit.

Contact us

We service all of Adelaide, 24/7