Summer is just around the corner, so it’s time to make a few simple adjustments to enjoy a comfortable home – while keeping your electricity costs under control.
Australian summers can be scorching, and that usually means one thing: cranking up the air conditioner.
But with the rising cost of living, many households are looking for ways to keep cool without blowing out their energy bills.
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It’s getting hot, which means it’s time to cool off in the pool. Getty
Here are seven smart ways to save on energy this summer, without sacrificing any comfort.
1. Set your air conditioner between 22-24 degrees
Many people think that setting their air conditioner colder will cool the house faster, which is why you’ll see most set to 18 degrees.
But this actually makes your system work harder and has the potential to significantly increase your power bills.
One of the easiest ways to lower your energy usage is by adjusting your air conditioner to the optimal temperature range of 22-24 degrees.
For this, ensure that your air conditioning unit is designed for efficiency.
If you’re ready to upgrade or buy a new air conditioner for this summer, one brand that receives consistently positive reviews is Mitsubishi Heavy Industries (MHIAA).
Their split systems, like the highly-rated Bronte series, are also designed to work in synchronisation to improve indoor air quality.
With a quality unit, and keeping your air conditioner within the optimal temperature range, you’ll ensure maximum cooling without overworking the system.
2. Use ceiling fans to circulate cool air
Ceiling fans are an affordable and energy-efficient way to keep air circulating, meaning if you use them in tandem, your air conditioner doesn’t have to work as hard to maintain a comfortable temperature.
Circulating air with a ceiling fan is a great way to push out stagnant air. Picture: Getty
Even better, fans use significantly less energy than an AC unit, so they’re a great tool for reducing your electricity costs.
And here’s a pro tip: if you can, run the ceiling fan in a counterclockwise direction during summer to push cool air down and create a breeze that complements your air conditioning.
3. Keep the heat out
Preventing heat from entering your home is often half the battle.
By closing curtains or blinds during the hottest part of the day, you can significantly reduce the temperature inside.
Opt for thermal curtains or blinds, which are designed to block out heat and insulate your home.
If you’re able to, consider adding exterior shading like awnings or shade sails to windows that get a lot of sun.
These relatively inexpensive additions will stop heat before it even enters your home, meaning your AC won’t have to work as hard.
4. Maintain your air conditioner for optimal performance
Regular maintenance is key to ensuring your air conditioner runs efficiently.
Dirty filters and clogged vents make your system work harder, using more energy and costing you more money.
Check and clean your air conditioner filters every few weeks during heavy use to keep the system running smoothly.
The best way to get your air conditioner performing efficiently is regular servicing. Picture: Getty
For MHIAA units, professional servicing once a year ensures that your air conditioning is in peak condition, helping you save money in the long run by preventing costly breakdowns and ensuring the unit is working at its most energy-efficient capacity.
5. Make the most of natural ventilation
On cooler evenings or early mornings, turn off your air conditioning and take advantage of natural ventilation.
Opening windows to let in fresh air can cool your home without using any electricity.
Create cross-ventilation by opening windows on opposite sides of your home to allow a breeze to flow through.
Combining natural ventilation with ceiling fans can be an excellent way to reduce reliance on air conditioning, particularly during early summer mornings or cooler nights.
It’ll also help you start the next day off as cool as possible.
6. Upgrade to energy-efficient appliances
If you’re using older, energy-hungry appliances, you could be paying more in energy costs than necessary.
Investing in energy-efficient appliances – particularly an air conditioner with a high energy rating like those from MHIAA – can save you a significant amount on your bills over time.
Energy-efficient air conditioners use less power to deliver the same level of cooling, meaning you can stay comfortable without worrying about high electricity costs.
Appliances can use a huge amount of energy – invest in energy-efficient ones and save in the long run. Picture: Getty
Plus, many newer appliances come with energy-saving modes that reduce consumption when less cooling is needed.
7. Seal gaps and insulate
Keep the cool air inside your home by sealing any gaps around doors and windows where air might be escaping.
Drafts not only let the cool air out, but they also allow hot air in, making you overwork your air conditioner to maintain a comfortable temperature.
In addition to sealing gaps, make sure your home is properly insulated. Roof insulation can have a huge impact on your energy bills, as it helps keep the heat out and the cool air in.
It’s a longer-term investment but one that pays off during the hot Australian summers.
