Is Your Air Conditioning Ready for Winter? Tips for Reverse Cycle Systems

May 13, 2025
News,

As the colder months approach, it’s time to think about how to keep your home comfortable without wasting energy. For many Geelong homeowners, reverse cycle air conditioning is a smart, efficient choice. Not only can it keep you cool in summer, but it’s also one of the most effective ways to heat your home in winter. Here’s how to get your system winter-ready and maximise its efficiency.


1. Schedule a Professional Maintenance Check
Before winter hits, it’s wise to have your reverse cycle air conditioner serviced. Regular maintenance can help prevent costly breakdowns, improve efficiency, and extend the lifespan of your system. This includes cleaning filters, checking refrigerant levels, and inspecting coils and fans. At The Heat Shop Geelong, we recommend Daikin systems for their reliability and efficiency. Call our expert team and book your service or repair today!

2. Clean or Replace Air Filters
Dirty filters can reduce airflow, strain your system, and increase energy costs. Ideally, filters should be cleaned every few weeks during peak use, but a thorough clean before winter is a must to ensure optimal performance.

3. Optimise Your Thermostat Settings
Invest in a smart thermostat or WiFi compatible addition that allows you to control your heating remotely and set precise temperature schedules. This not only saves energy but also ensures your home is warm when you need it. Many Daikin models pair seamlessly with smart thermostats, providing even more control.

4. Focus on Zone Heating
Heating only the rooms you use can significantly reduce your energy bills. Consider a ducted reverse cycle system with zoning capability, which lets you control the temperature of different areas individually. Close off unused rooms to reduce the load on your system.

5. Check for Drafts and Insulate
Prevent heat loss by sealing drafts around windows, doors, and walls. This not only keeps the warm air in but reduces the workload on your air conditioner, improving efficiency.

 

6. Upgrade to a High-Efficiency Model
If your system is older, it might be time to consider a Daikin reverse cycle model, known for their high energy ratings and reliable performance. Modern systems offer better efficiency, quieter operation, and advanced smart controls.

7. Use Eco or Economy Mode
Many modern reverse cycle units have an eco or economy mode that reduces energy consumption by adjusting the compressor speed and fan settings. Take advantage of these features to reduce your winter energy bills.


Getting your reverse cycle air conditioning system ready for winter not only ensures a warm, cosy home but also keeps your energy bills in check. For expert advice and professional service, trust the team at The Heat Shop Geelong – your local Daikin specialists.