Did you know that heating and cooling make up 62% of a typical ACT household’s energy use?
That’s more than half your energy bill — and it’s just the start.
Understanding where your energy goes can help you make smarter choices and reduce your electricity costs. Here’s how you can reduce energy use at home this winter — backed by ACTewAGL’s data on average household energy use.
1. Improve Your Heating Efficiency
Heating and cooling account for a massive 62% of household energy use in the ACT.
To stay warm without sending your power bill skyrocketing:
- Install or upgrade to a reverse-cycle air conditioner (heat pump)
- Seal gaps around windows and doors to stop heat escaping
- Use zoned heating and only warm the rooms you’re using
- Set your thermostat to 18–20°C for ideal comfort and efficiency
2. Cut Down on Hot Water Usage
Hot water heating is the second biggest energy user in ACT homes, making up around 16% of energy use.
Reduce waste by:
- Installing low-flow showerheads
- Taking shorter showers
- Using cold water for laundry when possible
- Setting your hot water system’s thermostat to 60°C (for storage systems)
3. Choose Energy-Efficient Appliances
Appliances account for roughly 15% of your home’s energy use. Choosing the right ones can make a big difference:
- Look for a high energy star rating when buying new appliances
- Switch off electronics at the wall instead of leaving them on standby
- Run full loads only in your dishwasher and washing machine
4. Light Smarter
Lighting uses about 4% of household energy — a small slice, but easy to optimise:
- Switch to LED globes which use far less energy than halogens
- Use timers or motion sensors in low-use areas
- Maximise natural daylight wherever possible
5. Save Energy While Cooking
Cooking makes up around 3% of your energy use, and small changes here can still add up:
- Use smaller appliances like air fryers or microwaves when suitable
- Keep lids on pots to cook faster and retain heat
- Match pot size to burner size to avoid wasting heat
Inspired by ACTewAGL’s data on household energy use. Read their full guide here.*
Ready to Make Your Home More Energy Efficient?
If you’re planning upgrades or looking for expert advice on how to save energy at home this winter, we can help.
Capital Home Electrical is trusted by homeowners across Canberra and Queanbeyan for:
- Energy-efficient lighting upgrades
- Appliance installations
- Smart, reliable service
Want more expert advice on improving your home’s electrical safety and efficiency? Explore our other blogs for practical tips and smart solutions.
Why More Canberra Homeowners Are Switching to Solar Power
Power Keeps Tripping? How to Tell If It’s an Appliance, Circuit or Switchboard Problem
Book Your $50 Winter Electrical Safety Audit
Rangehood and Exhaust Fan Problems in Canberra Homes: When to Repair or Replace
5 Common Electrical Problems Canberra Homes Face in Cooler Weather
