How to Save Money on Your Cooling and Heating Air Conditioning System


We’ve all been gobsmacked by those sky-high energy bills during the times we’re trying to keep our homes snug in winter or cool as a cucumber in summer. Just like you, we’ve found ourselves scratching our heads, bewildered at a bill that seems more stubborn than a kangaroo with its mind set on something.

It’s an eye-opener to realise that heating and cooling can chew up nearly half of your home’s energy consumption! We’ve rolled up our sleeves and dug deep into research to dig up practical nuggets of wisdom that’ll help trim down those figures without having to compromise on your comfort.

Our tips are about to become your new mates in making your air conditioning system run more efficiently. Brace yourself for a pleasant surprise when you next peek at your energy bills!

Key Takeaways

  • Set your air conditioner to a moderate temperature around 24-25 degrees Celsius in summer and 19-20 degrees in winter to save energy.
  • Use natural sunlight during the day and seal gaps around windows and doors to keep your home comfortable without overusing air conditioning.
  • Clean or replace your AC unit’s filters every 1 – 3 months, and get professional maintenance at least once a year for better efficiency.
  • Install ceiling fans to help circulate air, making rooms feel cooler in summer and warmer in winter without relying heavily on the air conditioning system.
  • Consider upgrading to an energy – efficient cooling system with a high SEER rating that uses less power while providing optimal performance.

Tips to Save Money on Heating and Cooling

Set your temperature carefully to optimise comfort and efficiency, use natural sunlight to warm your home without turning up

the heat.

Set temperature carefully

We know setting the temperature on your cooling and heating system is crucial for reducing air conditioning bills. By choosing a moderate temperature that’s comfortable, but not too cool in summer or too warm in winter, you can significantly reduce energy use and save money.

It’s about finding that sweet spot where comfort meets cost efficiency.


Adjusting your thermostat by just one degree can make a big difference in energy consumption over time. During hot days, aim for around 24-25 degrees Celsius, and in cooler months, setting it to about 19-20 degrees keeps everyone cosy without overworking the system.

This simple tip improves air conditioner efficiency while keeping our homes at a pleasant temperature year-round.

Use natural sunlight

Maximise natural sunlight by keeping curtains open during the day to warm your home without using extra energy. Sunlight can help reduce the need for artificial lighting, saving you money on electricity bills.

Utilising natural light also brings a positive and refreshing ambiance into your living spaces, creating a more inviting atmosphere.

Sealing gaps and draughts in windows and doors enhances insulation, maintaining indoor temperatures without relying solely on heating or cooling systems. This simple step contributes to cost-effective air conditioning use and efficient management of air conditioning expenses.

Seal gaps and draughts

Sealing gaps and draughts around windows and doors can significantly reduce energy wastage. Use weather stripping and caulking to seal any visible cracks or openings, preventing warm air from escaping in winter and cool air from leaking out in summer.

Pay attention to areas where pipes, vents, and electrical wiring enter the house as these are common spots for leaks. Proper insulation in walls, ceilings, and floors further minimises heat transfer, ensuring your HVAC system operates efficiently throughout the year.

Clean and maintain AC unit

To keep your AC unit running efficiently, it’s important to clean and maintain it regularly. Here are the steps to follow:

  1. Clean or replace air filters every 1 – 3 months.
  2. Clear debris from the outdoor unit to ensure proper airflow.
  3. Check and clean evaporator and condenser coils annually.
  4. Inspect and clean ductwork for any blockages or leaks.
  5. Schedule professional maintenance at least once a year.

Limit heat-producing activities

Reduce indoor heat by limiting activities like cooking, using the oven, and running the dishwasher during the hottest parts of the day. Opt for outdoor grilling or microwaving instead.

Keep curtains and blinds closed to prevent direct sunlight from warming up your home’s interior. This simple step can significantly reduce the need for air conditioning.

Experts Tips to Save on Air Conditioning Costs

Install a programmable thermostat to regulate temperature efficiently. Ceiling fans can help circulate cool air and reduce the


workload on your AC unit.

Use programmable thermostat

Set your programmable thermostat to adjust the temperature automatically, saving on energy costs. Programming it to increase the temperature when you’re away and decrease it when you’re back can help conserve energy and reduce air conditioning bills.

With this simple adjustment, you can ensure an efficient use of your air conditioning system without compromising on comfort or convenience.

Install ceiling fans

Installing ceiling fans can help to circulate air and maintain a comfortable temperature, reducing the need for constant use of your air conditioning system. Ceiling fans are an energy-efficient way to keep your home cool in summer and warm in winter, cutting down on your overall cooling and heating costs.

By using ceiling fans in conjunction with your air conditioner, you can create a more balanced and consistent airflow throughout your home, ultimately leading to cost savings on your energy bill.

Consider installing ceiling fans in commonly used areas such as living rooms and bedrooms to effectively distribute air and maintain a pleasant indoor climate. Remember that using ceiling fans allows you to adjust your thermostat settings while still feeling comfortable, which contributes significantly to lowering your cooling and heating expenses over time.

Service AC unit

To keep your air conditioning unit running efficiently, we recommend servicing it regularly. This involves cleaning or replacing filters every month or as recommended by the manufacturer. Additionally, make sure the outdoor unit is free from debris and vegetation to maintain proper airflow.

  1. Inspect and clean evaporator and condenser coils
  2. Check refrigerant levels and adjust if necessary
  3. Examine ductwork for any leaks or damage
  4. Lubricate moving parts to reduce friction and energy consumption
  5. Test thermostat accuracy and calibrate if needed

Opt for state-of-the-art cooling system

Upgrade your cooling system to the latest energy-efficient model. Look for units with a high SEER (Seasonal Energy Efficiency Ratio) rating as they consume less power while delivering optimal performance.

Modern systems come with advanced features like programmable thermostats, variable-speed technology, and smart controls which allow precise temperature management. Consider investing in a unit with zoning capabilities that can target specific areas of your home and avoid overcooling unused spaces.

Additionally, look for models equipped with eco-friendly refrigerants to reduce environmental impact while saving on energy costs.

Analyse different state-of-the-art air conditioning options available and select the one that offers the best cost-effective solution tailored to your home’s requirements. Keep in mind not only initial cost but also long-term savings potential when deciding on a new system.

Seal leaks

To save on air conditioning costs, ensure that your home is properly sealed to prevent cool or warm air from escaping. Inspect windows and doors for any gaps or cracks, and use weather stripping or caulking to seal them.

Don’t forget to check for leaks in ductwork too, as these can significantly impact the efficiency of your cooling and heating system. By sealing leaks in your home, you can maximise the effectiveness of your air conditioning system and ultimately reduce energy consumption.

Save Money and Stay Comfortable by Booking Your HVAC Service Today

Let’s save money on cooling and heating. Set temperature wisely, use natural sunlight, seal gaps, clean the AC unit, and limit heat-producing activities. Consider a programmable thermostat, ceiling fans, regular AC servicing, state-of-the-art cooling systems, and sealing leaks for more savings.

With these cost-effective strategies in place, enjoy efficient air conditioning that won’t break the bank!

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