Ducted Heating & Cooling in Melbourne | Sustain Homes

Comprehensive ducted heating and cooling solutions for your home

An industrial setting featuring a collection of stacked air conditioning units from various brands. A tall cylinder with hoses wrapped around it stands prominently in the foreground. The setting appears to be a cluttered storage or workshop space, with a partially visible metal roller shutter door on one side.
An industrial setting featuring a collection of stacked air conditioning units from various brands. A tall cylinder with hoses wrapped around it stands prominently in the foreground. The setting appears to be a cluttered storage or workshop space, with a partially visible metal roller shutter door on one side.
An outdoor air conditioning unit is mounted against a wall with a cracked and peeling surface. The unit displays a prominent TCL logo. Electrical cables are visible around the installation, with some pipes and barbed wire in the foreground, suggesting a secure or restricted area.
An outdoor air conditioning unit is mounted against a wall with a cracked and peeling surface. The unit displays a prominent TCL logo. Electrical cables are visible around the installation, with some pipes and barbed wire in the foreground, suggesting a secure or restricted area.

At Sustain Homes, we specialize in providing efficient and reliable ducted heating and cooling systems for homes and businesses across Melbourne. Our goal is to keep your indoor environment comfortable year-round — warm in winter and cool in summer — with energy-efficient, professionally installed systems.

A ducted heating and cooling system is the perfect choice for whole-home comfort. With a single, centralized unit connected to discreet ceiling or floor vents, you can enjoy even temperature control in every room. Our expert team at Sustain Homes designs and installs systems tailored to your property layout and lifestyle needs, ensuring maximum performance and minimal energy waste.

We supply and install top-quality reverse cycle and gas ducted systems from trusted brands, delivering both reliability and long-term value. Every installation is completed by licensed professionals who prioritize precision, safety, and efficiency.

Beyond installation, we also provide duct cleaning, servicing, and sanitizing, helping maintain clean air circulation and system longevity. Our energy-focused approach means we can also guide you through Government rebate programs that support sustainable heating and cooling upgrades.

With Sustain Homes, you get more than just a temperature solution — you get peace of mind, comfort, and savings all year long.

Customer Reviews

See what our clients say about us.

Sustain Homes provided excellent service for my air conditioning installation.

John D.
Three air conditioning units mounted on the exterior wall of a building, with a closed vent in the center. The wall is a warm, peach color and the units have a beige finish. A black cable runs vertically along the left side of the image.
Three air conditioning units mounted on the exterior wall of a building, with a closed vent in the center. The wall is a warm, peach color and the units have a beige finish. A black cable runs vertically along the left side of the image.

Melbourne

The team at Sustain Homes was professional and efficient during the duct cleaning process. Highly recommend their services for any HVAC needs!

An outdoor air conditioning unit is positioned against a beige shingled wall. There is a pile of pine straw mulch on the ground nearby, along with a small black plastic bucket. The area is surrounded by small stones, and the scene is bathed in natural sunlight, casting shadows against the wall.
An outdoor air conditioning unit is positioned against a beige shingled wall. There is a pile of pine straw mulch on the ground nearby, along with a small black plastic bucket. The area is surrounded by small stones, and the scene is bathed in natural sunlight, casting shadows against the wall.
Sarah L.

Melbourne

★★★★★
★★★★★

Contact Us

A row of air conditioning units mounted on an exterior wall of a building with a dark and moody lighting. The units are lined up in a repetitive pattern alongside decorative metalwork and a tiled wall.
A row of air conditioning units mounted on an exterior wall of a building with a dark and moody lighting. The units are lined up in a repetitive pattern alongside decorative metalwork and a tiled wall.

Get in touch for air conditioning supply, installation, servicing, and other related services.