NSW Government Energy Rebates on Air Conditioner Upgrades
NSW Government Energy Rebates on Air Conditioners
NSW Government Energy Rebates on Air Conditioner Upgrades
NSW Government Energy Rebates on Air Conditioners
A single outdoor unit can support multiple indoor units, giving you the freedom to create a complete air conditioning solution across different zones of your building. Each indoor unit has its own controls, so you can set the temperature room by room, improving comfort while avoiding wasted energy. Depending on the system size, you can connect anywhere from two to nine indoor units to one outdoor system, making it scalable to suit everything from small offices to larger commercial environments.
One of the key benefits of multi splits is individual control. Each area can be set to a different temperature, so meeting rooms, reception areas, staff rooms and retail spaces can all be managed according to their specific needs. This flexibility helps keep staff comfortable and customers happy while saving energy in unoccupied areas.
Multi split systems also offer energy and cost savings thanks to modern inverter and heat pump technology, which adapt to the demands of each space. They are compact and relatively simple to install, making them a practical choice when outdoor space is limited. With outdoor capacities ranging from 5kW to 14kW, these systems are designed to deliver reliable performance for a wide variety of commercial applications.
At Coles, we take the time to design and install your multi split system so it works seamlessly with your business. Our team carefully assesses your space, recommends the right combination of indoor units, and ensures the outdoor unit is positioned discreetly without wasting valuable space. Every installation is carried out by fully licensed technicians with attention to detail, from system sizing through to commissioning and handover. We make sure your air conditioning is set up for efficiency, reliability and ease of use from day one.
Coles provides complete lifecycle support for commercial multi split systems. From design and installation through to ongoing servicing and repairs, our technicians make sure your system runs efficiently year after year. We also provide honest advice on upgrades and replacements when the time comes, so you can be confident your investment will continue to deliver value.
For businesses, keeping air conditioning systems reliable isn’t just about comfort it’s about productivity and avoiding costly downtime. Coles offers tailored maintenance programs for commercial multi split systems, giving you peace of mind that your equipment is regularly checked, cleaned and fine-tuned by experienced technicians. Scheduled maintenance helps prevent unexpected breakdowns, extends the lifespan of your investment, and ensures your system continues to run efficiently year after year.
Since 1939, Coles has been the trusted name in air conditioning and refrigeration for businesses across Newcastle and the Hunter. As a family-owned business, we’re proud to offer honest advice, quality workmanship and solutions tailored to the unique needs of each client. Our experience in designing and maintaining commercial air conditioning systems means you can rely on us for comfort, efficiency and reliability.
“I just thought I would share some feedback with you on this very hot day. In the past, our air conditioning has always struggled badly on these hot days.The guys out the front (with glass windows) would be sweating and they would turn the air right down. The people in the back of the office would need to bring jumpers and cardigans to work on a day like this. BUT NOW – AFTER YOUR TECHNICIAN WAS HERE LAST MONTH. It’s fantastic. We have been in this building for 10 years and the air conditioning has never worked better!! So thank you to everyone there for making that happen for us. We are all very happy and have been mostly unaware that it’s even a hot day out there. We love it!!”
“Your professionalism, quality, honesty, and delivery timeframes were outstanding given you were under an extremely tight schedule to get the project completed. I was especially impressed with your effort to accommodate any additions to the original scope, including the client's request to refurbish the entire kitchen two weeks prior to Christmas. I have no hesitation in recommending you and Coles Refrigeration & Air Conditioning to future clients and trust we will continue to further strengthen the relationship between our companies.”
“Coles have been responsible for the provision, installation and servicing of all our beverage and catering equipment, air conditioning & general refrigeration. I have conducted business with Coles since 1994. I have no hesitation in recommending Coles Refrigeration & Air Conditioning to prospective clients.”
“We were impressed by the excellent sales advise, design, installation and after sales service we received. All equipment restoration was carried out professionally keeping costs to a minimum. Coles Refrigeration & Air Conditioning ensured that our budget was met and that we received the best available equipment within that budget. For future requirement, we will not hesitate to involve Coles Refrigeration & Air Conditioning. Thank you for the professional input and service!”
“Thank you for the excellent work produced by your staff during the fit out of our new kitchen. The stainless steel exhaust and benchwork are second to none. Our cool room, pantry and freezer are working beautifully and the shelving and the layouts are exactly to our requirements. I will always be available to be contacted to recommend the work you and your staff did on our new kitchen.”
“Throughout all the stages of development and construction, I always found the staff from Coles to be highly professional and diligent in their works. Cole's tradesmen who carried out the works at our site were always helpful and met our stringent OH&S requirements. The buildings that were refurbished present various challenges with timeframes and meeting relevant codes and standards. With Cole's help, we were able to meet and exceed all expectations. I have no hesitation in recommending Coles Refrigeration for any future works in which they tender.”
“Mitchel Cousins has presented at two workshops held by the Energy Hunter team, helping businesses gain an understanding of real life ways to improve performance, reliability and cost savings of plant and equipment. Mitchell displayed high level of knowledge in both his specific industry, as well as energy efficiency. It was a pleasure working with Mitchell and I would happily do so again.”
“I was on site this morning at 47 Darby Street for the RMS Fitout project, and the foreman was heaping a fair bit of praise on you guys for the quality and speed of work! Thanks for helping us out on this one.”
