Top Tips for Reducing Air Conditioning Energy Costs in Australia

• 2 min read • Ken Dinh
Top Tips for Reducing Air Conditioning Energy Costs in Australia

Top Tips for Reducing Air Conditioning Energy Costs in Australia

Air conditioning is essential for staying comfortable during Australia’s hot summers, but running your system can quickly increase electricity bills. At KDAC, we stock products like Polyaire AirTouch 5 controllers, Daikin WiFi controllers, and insulated flexible ducts that help improve efficiency and save on energy costs. Here are our top tips for keeping your home cool without breaking the bank. Check for Best price at www.kdac.com.au


1. Use a Smart Controller

Smart controllers make a big difference in energy savings:

  • Install systems like Polyaire AirTouch 5 or Daikin BRP15B61

  • Schedule your aircon to run only when needed, avoiding unnecessary operation

  • Wireless temperature sensors allow you to monitor each room precisely, preventing overcooling and reducing wasted energy

2. Optimize Temperature Settings

Maintaining the right temperature keeps your system efficient:

  • Keep thermostats at 22–24°C in summer and 18–20°C in winter

  • Avoid frequent or drastic adjustments —yoursystem works harder with each change

  • Smart controllers can maintain consistent temperatures automatically

3. Insulate Your Ducts

Proper duct insulation ensures your air conditioning performs at its best:

  • Use Polyaire R0.6 or R1 flexible ducts to reduce heat gain or loss

  • Well-insulated ducts improve airflow and ensure cooled or heated air reaches every room

  • Insulated systems reduce energy use and extend the lifespan of your AC

4. Keep Up with Regular Maintenance

A well-maintained system uses less energy and lasts longer:

  • Clean or replace air filters every 1–3 months

  • Check ducts for leaks, blockages, or damage

  • Schedule professional servicing to ensure your system is running efficiently

 

5. Take Advantage of Natural Cooling

Simple habits can help reduce your aircon usage:

  • Close blinds or curtains during the hottest parts of the day

  • Use ceiling fans to circulate cool air efficiently alongside air conditioning

  • Minimise indoor heat sources, such as ovens or unnecessary lighting

Conclusion

Lowering your air conditioning energy costs doesn’t mean sacrificing comfort. By combining smart controllers, duct insulation, regular maintenance, and energy-smart habits, you can enjoy a cooler home and reduce electricity bills at the same time.

Shop KDAC.com.au for smart controllers, insulated ducts, and accessories to maximize the efficiency of your air conditioning system.