Home Air Conditioning Installation
Expert home air conditioning installations for your family, backed by over 85 years of local experience. Since 1939, Coles Refrigeration & Air Conditioning has been the trusted name for keeping Newcastle families comfortable. We know that installing a new system in your home is a significant long-term investment. That is why we do not just sell you an appliance and walk away. Our focus is on providing a complete, personalised installation service that ensures your home stays perfectly cooled in summer.
Personalised Installation & Approach to Air Conditioning
Many large retail chains simply drop a boxed air conditioner at your door and leave you with the headache of finding your own tradesman. At Coles, we reject that approach entirely. We take the time to conduct an assessment of your living space, evaluating your floor plan, room dimensions, ceiling heights, and insulation values before recommending a solution.
Whether you need an efficient wall-hung split system for a bedroom, a multi-head setup for the living areas, or a premium whole-home ducted system with smart zoning areas, we handle the entire process from custom design to the final start-up check.
Located at Unit 1/3 Concord St, Boolaroo, we are your local residential experts.





Benefits of Installing your New Home Air Conditioning System with Coles
Getting your new system designed and installed by a qualified local specialist makes sure your system performs exactly when the Newcastle humidity spikes. Our professional residential service delivers distinct, advantages for your family:
- Stopping the leak of money: An air conditioner that is sized correctly for your specific home layout runs at optimal efficiency, protecting your electricity bills from skyrocketing.
- Full warranty protection: Leading manufacturers require licensed professionals to complete the installation to validate your warranty. We provide all the necessary compliance paperwork.
- Balanced air distribution: We calculate the best placements for your vents and indoor units, avoiding uncomfortable hot or cold spots in your bedrooms and living spaces.
- Quiet operation for better sleep: Proper mounting and secure refrigeration pipework eliminate vibration noise, ensuring your family isn’t kept awake at night.
- Hunter climate customisation: We calibrate your system to handle our unique coastal conditions, protecting internal components from salt air and heavy humidity.
Why Choose Coles for Your Home Air Conditioner Installation Needs?
With a legacy spanning back to 1939, Coles is an established family-centric institution in the Hunter. We are a service-led business, which means we prioritise a lifetime partnership with our local clients over making a quick retail sale.
Our friendly team of home experts works closely with you to understand your lifestyle, aesthetic preferences, and budget considerations. We only install known and trusted brands built for Australian conditions, such as Mitsubishi Electric, Daikin, and proudly Australian-made ActronAir systems. When you choose Coles, you get honest advice, reliable technical skill, and a local team that will still be here to support your home in the decades to come.
Frequently Asked Questions
We supply and install a complete range of home comfort solutions. This includes wall-mounted split systems for single rooms or home offices, multi-split configurations that connect multiple indoor units to a single outdoor compressor, and fully ducted air conditioning systems designed to provide hidden, whisper-quiet climate control throughout your entire house.
The installation time depends on the style and size of the system you choose. A standard wall-hung split system installation usually takes between 3 to 5 hours to complete properly. A whole-house ducted system installation or a major changeout of an older system typically takes our team a full working day, and we always make sure we clean up thoroughly before we leave.
Absolutely. We specialise in identifying the most energy-efficient units for your specific home environment. By analysing your daytime usage patterns and home layout, we can recommend modern systems featuring smart inverter technology and zone control options, such as the AirTouch 5, which prevent you from wasting money by cooling empty rooms.