Whether you have an AC, your home's climate control system is one of the most important investments you can make. It helps you save money on energy bills, keeps your family comfortable in every season, and protects against health hazards related to extreme heat or cold. But what is the best AC temperature and how to set the AC to stay cool while saving money? Let's dive into it!
Depending on who you ask and if you care more about being cool or managing your utility costs, the answer will vary. We don't wish to support any particular side, but we can provide you some suggestions for striking a balance.
The Department of Energy and Energy Star, a joint federal initiative managed by the DOE and the Environmental Protection Agency, both recommend that you choose a temperature at which you're comfortable when you're at home and awake for best cooling and energy efficiency.
If your central air system does not include a smart or programmable thermostat, you can make the settings manually. You could test the following settings, for instance:
78.8° F (26°C) when at home;
85° F (29.4°C) when away;
82° F (27.8°C) when sleeping.
A 10% increase in electricity use is attributed to every 1 degree shift that you ask your air conditioner to make in order to cool your home.
For this reason, you should keep the amount of change you demand from your air conditioner to a minimum in order to lower your power bill.
But, in the end, you have complete control over your unit, so it is always a matter of personal preference. It depends on you, your family, or other housemates to choose the ideal air conditioner temperature.
Some people prefer a higher temperature because they feel more comfortable in warmer rooms, while others like it cooler because they are susceptible to chills. The amount of money you have available also plays an important role in determining how high or low your thermostat should go.
It may be true that keeping your home at 75 degrees Fahrenheit will save you lots of money over time, but that's not necessarily true if you find yourself sweating constantly at the setting.
When the temperature outside rises, so does your energy bill. The good news is that there are several simple things you can do to keep your home cool and save money. Here's what to do:
Ceiling fans circulate air and help you feel cooler when they're on. They don't actually lower the temperature of the air in your home, but they can reduce how hot you feel by drawing warm air away from your body and dispersing it throughout the room.
If it's too hot outside, keep those windows closed! This will prevent heat from entering your home through open windows, keeping it cooler inside. Do not turn on any fans or A/C units until you can close all these openings in your home.
You might as well unplug anything that isn't being used. Computers, televisions and other electronics produce heat when they're plugged into an outlet but not turned on. Unplugging them will save energy without sacrificing convenience or entertainment value (because there'll be no reason to use them).
Harsh lighting can make your home feel hotter than it really is, so consider using softer light bulbs or replacing them with newer ones that are brighter and more energy efficient.
Because regular maintenance and system checks help your central air conditioner run more effectively, much like they do for your car. A dirty, clogged air filter, for example, might hinder air circulation, thereby causing comfort loss and reduced energy efficiency, while also putting strain on the system's fans and motors. Most homes can check, clean, or replace the air filter as part of routine AC maintenance.
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In addition to the tips above, you can save even more money by making sure your air conditioner is installed at the correct location. Ensure that your air conditioner condenser is shaded and has enough space to vent heat. If your air conditioner is in direct sunlight, it is best to move it or hide it under a shade as soon as possible to save money on AC costs this summer.
As you can see, there’s more than one way to stay cool and save money. In fact, the most efficient setting for your AC will depend on several factors including your preferences, lifestyle, and individual needs. We hope this article has helped you understand how to adjust your AC settings for maximum efficiency and comfort—and we encourage you to experiment with different temperatures until you find the perfect balance!