Temperature Should I Set My Air Conditioner to Save Money?

You can’t have a comfortable summer without good AC. Air conditioning acts as an escape from the summer heat, and no matter how old you are, it is something that is crucial for a happy household in the hot summer heat. The main decision a family needs to make is setting the thermostat to the appropriate setting.

You will need to consider your family’s comfort preferences as well as weighing up what you can achieve financially. To put it simply, the lower you set your air conditioner over the summer, the higher your electricity bill will be.

This article will help you know all of the different ways that you and your family can save money this summer on your electricity bill. There are some very simple and effective tips to reduce your air conditioning bill over the summer period and keep a comfortable indoor environment.

The Ideal Temperature for Your Programmable Thermostats

According to the U.S Department for Energy, 78F (26c) is the perfect temperature to set your thermostat to when you are home. If you are away from your home, your air conditioner can be put up by seven to 10 degrees F (two to three degrees C) higher while you are away at work, or any time you’re out of the house for more than two hours, can help you save as much as 10% on cooling costs.

However, one important thing to remember is that although it is incredibly important to have your thermostat programmed at the correct temperature, money will still be wasted if you do not attend to and maintain the product. Ensure your air conditioning unit is regularly maintained and that the filter is either replaced or cleaned to maintain optimum efficiency. A dirty filter makes any air conditioning unit work harder, meaning more electricity and higher energy costs!

3 Tips to Make Sure you Save Money on AC

Turn Off Your Programmable Thermostat at Night

A programmable thermostat is one of the wisest investments any home owner can have. While it is important to keep on during the day, it is even more important to turn it off at night time! The reasons for doing this are incredibly simple but totally logical. The night’s cool air is the perfect excuse to not have your thermostat on. It provides the best temperature so it can save your thermostat working to have to.

Take advantage – turn off the AC, open a window. Depending on the kind of evening, a gentle breeze might come through, cooling the room better with natural causes. Another reason to turn your thermostat off at night is that it will actually improve the level of sleep you have. As humans, it is not healthy for us to consistently breathe in concentrated, artificial air. Our bodies also do not need to run at the same temperature at night as they do during the day.

If you still find yourself being warm during the night, you might want to think about investing in a portable fan or ceiling fan. According to the National Resource Defense Council, the installation of a ceiling fan can save energy whilst making the room 10 degrees cooler. Everybody wins! If this is something that interests you, there are lots of different fans on the market today. Even some that are more high-tech, you can get a smart-fan that you can control from the click of a button on your smart phone.

Set Timers on Your Programmable Thermostat

Setting the appropriate timer on your programmable thermostat ensures a better energy efficiency and cuts cooling costs. Prior to setting a timer on your thermostat, you need to find the right temperature setting for you. The best way to do this is by setting it at a comfortable temperature. This means it won’t work too hard but you will still feel cooler. Everybody wins!

Something to be aware of is that for every degree that you dial down and set your thermostat to, you are saving money on your energy bill. It sounds silly to fixate so much on temperature settings, but the impact is tremendous. Even setting your thermostat up one degree to a higher temperature than you normally would means you can save money, as it cuts costs by 10%!

So, in order to achieve this, a rule we would advise is to try and not set your thermostat to less than 8 degrees below the outdoor temperature. What can really help to push this idea forward more and save you a lot of money is investing in a thermostat that has a built-in timer. By doing this, you’re not only setting the temperature but simultaneously setting the hours of operation.

This will ensure maximum energy efficiency, and less energy usage. One good habit of getting into is setting your AC to begin cooling down your home 30 minutes before you arrive back from somewhere. This ensures your interior is at a comfortable temperature when you step inside. Smart thermostats often allow you to control the temperature via your smartphone or tablet, and they can observe when you enter or leave the house and automatically adjust the settings accordingly. They can even help control humidity levels, as many programmable thermostats will display the relative humidity at the push of a button.

Keep Rooms Shaded

Shade is one of the key components in keeping the right temperature balance in your home. Not only does it provide balance, it cuts the utility costs and maximises general comfort levels in your home! When your home heats up, it heats both you and your thermostat.

During the warmest part of the day, make sure to close any blinds that might be in the room. Make a habit of doing this while you’re at work, that way the summer heat can’t seep through, and you’re saving energy environmentally, and funds on your energy bill in ways that benefit both you and the environment in feeling cooler. It can also act as a great way of insulating your windows, meaning the energy from the cold air won’t escape and you can enjoy the new, ac temperature, when you come home from a long day and experience the best temperature you deserve. In some cases, even tinted windows act as a great sun blocking tool.

It also contributes to your thermostat unit not working as hard. One other, more natural way which is a great tool for energy savings are from Mother Nature – trees! If you have trees in your back garden, they act as a great defence tool and are the perfect window coverings to help cut costs. Bottom line, they also require zero maintenance – meaning while you work, they work too. Don’t have any trees? Another plant based option to save energy could be plants, vines or shrubs. They add a line to your home that can help it stay cool also.

Another tip when keeping your rooms shaded is to try and reduce the reliance you might have on electrical appliances. Appliances that generate heat, like an oven or a stove, try to use in the late evening. A good alternative is to take advantage of the summer sun! Why not have a BBQ with all the family? The indoor stoves make the room unnecessarily warm, which means an increase in your utility costs.


Is 72 a good temperature for air conditioning?

The guided recommendation is to set your air conditioner to 78F. What makes a ‘good’ temperature is the one that will help your family stay cool. You could experiment over a staggered period of days, setting your thermostat to lower degrees each day and see how they react.

According to the American Society of Heating, Refrigerating and Air Conditioning Engineers (ASHRAE), the preferred temperature range for occupants dressed in summer clothes is 73F to 79F. It will be trail and error, but it is important to master the median temperature now to mean optimum saving later in life.

Is it better to keep AC at one temperature?

This will be difficult to achieve at times due to the summer weather fluctuating in degrees – but usually it is recommended, once you’ve found a temperature that you and your family are comfortable, that is important to keep your air conditioner at one consistent temperature.

In order to avoid some of the extra costs, have a look around your house for things that you think could generally cause the temperature to rise. Make it a game with the little ones, what can you find that you think generates heat? The television, the computer, the printer, the lamp in the corner, the games console left on pause in your child’s room – all of these household essentials generate lots of heat and will be forcing your air conditioner to work harder to keep the temperature under control. Turn them off and you’ll save money on your air conditioning energy consumption straight away!

Full-time writer. Blogger. Dedicated wife. Mother of 3 amazing kids. I love learning about everything from the latest tech gadgets, innovative new home designs and can be found regularly reading up on parenting tips. There is always room to grow!

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