Split Systems Installation

Installation of New Split system Air Conditioning Unit

Looking for an efficient way to cool or heat your home or office? Split system air conditioners are the perfect solution for maintaining year-round comfort in single rooms or specific areas — such as living rooms, bedrooms, or home offices.

Affordable Comfort for Every Home

Split system air conditioning is an excellent cost-effective option for homeowners or businesses wanting temperature control without the expense of a ducted system. These units deliver both heating and cooling in one compact system and can be installed in almost any location.

Whether you’re looking to cool one room or create a comfortable space to work from home, our split system solutions are efficient, reliable, and affordable solution.

Energy-Efficient & Quiet

At Gastek Heating & Cooling, we supply and install the most energy-efficient and quiet split system air conditioners available on the market. Each system is carefully selected to match your space, lifestyle, and budget — ensuring the best performance with minimal running costs.

We partner with Rinnai and Coolbreeze as well as other trusted, high-quality brands known for durability and advanced technology.

 

Why Choose Gastek for Split System Installations

• Professional, licensed installation by experienced technicians
• Tailored advice to help you choose the right system for your space
• Fast, efficient service across Melbourne, including the Northern and Eastern Suburbs
• Ongoing maintenance and support to keep your unit running perfectly

 

What type of systems are available when considering Split Systems?

Single Split Systems

Single split systems are ideal for heating or cooling a single room or area of your home. They’re budget-friendly, versatile, and available in wall, floor, or ceiling-mounted designs.

At Gastek, single split system supply and installation is a major part of our business — and we only recommend trusted, high-quality brands known for performance and reliability.

Many of our systems include smart features, such as:

• Wi-Fi connectivity for remote control
• Sleep and timer modes
• Turbo and dehumidifying functions
• 3D airflow and adjustable fan speeds

These features ensure your home stays comfortable year-round, adapting to Australia’s changing climate effortlessly.

Multi Split Systems

If you want to heat or cool multiple rooms but can’t install a ducted system, a multi split system is the perfect alternative.

With Inverter Multi Split Systems, you can connect up to six indoor units to a single outdoor unit — offering flexible installation options and greater energy efficiency.

Available indoor unit types:

• Wall-mounted
• Slim ducted
• Compact cassette
• Floor console

Outdoor units range can from 7.1kW to 18kW, making it easy to tailor the setup to your home’s size and layout.

 

Why Choose a Multi Split System?

• Control temperatures individually in different rooms
• Space-saving design with minimal outdoor units
• Energy-efficient operation
• Variety of sleek, quiet indoor unit styles to suit any room

 

Wall-Mounted Split Systems

Wall-mounted split systems are the most common and affordable type of air conditioner. Perfect for single rooms or smaller areas, they’re compact, stylish, and energy-efficient.

• Ideal for bedrooms, living rooms, and offices
• Quick to install and easy to maintain
• Many models feature Wi-Fi connectivity, allowing you to control temperature and settings remotely via an app

Bulkhead Systems

Bulkhead split systems are designed for spaces where a discreet installation is preferred. The indoor unit is concealed within a ceiling bulkhead, with only the air outlet visible.

• Perfect for apartments, kitchens, and hallways
• Quiet operation and seamless appearance
• Great for spaces with limited wall area

Ceiling Cassette Systems

Ceiling cassette air conditioners are ideal for large, open-plan areas such as living spaces or offices. They’re installed flush with the ceiling for a clean, unobtrusive look.

• 360° airflow for even temperature distribution
• Ideal for commercial settings and open layouts
• Quiet and efficient with modern, minimalist design
• 
  

Floor-Standing Systems

Floor-standing split systems are perfect when wall or ceiling mounting isn’t practical. These units are installed close to the floor and can either be mounted on a wall or stand freely.

• Excellent for rooms with low ceilings or limited wall space
• Dual outlets for rapid heating and cooling
• Easy access for maintenance and cleaning
• Many models include Wi-Fi control for convenient remote operation