In the United States, about 87% of households have air conditioners. The average cooling cost for a typical U.S. household is about $300 per year. Most people don’t consider how much it costs to run their air conditioner. If you’re like most people, you probably don’t give much thought to your air conditioner until it’s time to turn it on for the season.

But if you want to get the most out of your AC unit, it’s important to find the perfect temperature setting. This can be a bit tricky, but with a little trial and error, you should be able to find the perfect setting for your home. To start, consider the size of your home and the type of air conditioner you have. If you have an older unit that uses a mechanical compressor, you will need to adjust the temperature higher to cool the room.

Things to Consider When Setting Your AC Temperature

There are a few things to consider when setting the perfect temperature for your AC unit. First, you need to consider who will be using the unit. If it is just for you, then you can set it to whatever temperature you like. However, if you have roommates or family members who will be using the unit, you will need to find a temperature that everyone can agree on. Second, you need to consider the climate you live in. If you live in a hot climate, you will want to set the unit to a cooler temperature.

Conversely, if you live in a cold climate, you will want to set the unit to a warmer temperature. Air conditioners are affected by the outside temperature and the humidity. The higher the temperature and the humidity, the harder the air conditioner must work to maintain the desired inside temperature. Finally, you need to consider your budget. AC units can be expensive to run, so you will want to find a temperature that is comfortable for you but won’t drain your wallet.

Benefits Achieved of Setting Your AC to a Specific Temperature?

Setting your AC unit to a specific temperature comes with a few benefits. One is that you can save money on your energy bill. Another is that you can help reduce your carbon footprint and fight climate change. And finally, it can make your home more comfortable. So how do you find the perfect temperature setting for your AC unit?

Here are a few tips. You can start by consulting your air conditioner’s owner’s manual. This will give you detailed instructions on how to set the temperature. Also, try different temperatures until you find one that is comfortable for everybody in the house. And lastly, keep in mind that the temperature will vary depending on the time of year. Try setting the AC unit to a different temperature during different times of the day to find the temperature that is most comfortable for you. This is easily done by purchasing a programmable thermostat.

These thermostats allow you to set the temperature for different times of the day or week, which can be a great way to save money on your energy bill and make your home more comfortable. Some can even be controlled from your cell phone.

How to Know What Temperature to Set Your AC To

There is no single answer to this question as it depends on several factors, including the climate you live in, the size of your home, and your personal preferences. However, there are some general guidelines you can follow.

In most cases, it is recommended to set your AC unit to a temperature that is about 10-15 degrees cooler than the outside temperature. This will help ensure that your home is comfortable without wasting energy. Additionally, it is important to remember that the temperature you set for your AC unit should be based on the hottest part of the day. For example, if the temperature outside is only hot during the afternoon, you may not need to set your AC unit as low as you would if the temperature was hot all day long.

Consider the region of the U.S. you live in and see the suggested average AC temperature. the following is a guideline for setting your AC depending on which region you live:

  • The Northeast: 68 degrees
  • The Southeast: 74 degrees
  • The Midwest: 70 degrees
  • The Southwest: 78 degrees
  • The West: 72 degrees

How Climate, Insulation, and Occupancy Affect the AC Temperature Setting

There are a few things to consider when setting the temperature of your AC unit. The first is the climate. If you live in a hotter climate, you will need to set the unit to a lower temperature to stay comfortable. The second is the number of people in your home. The third is the efficiency of your home’s insulation and windows. Let’s discuss those further.


The climate activates your AC thermostat by imposing the outside temperature on the climate inside your home. When the outside temperature causes the temperature in your home to rise or fall, your thermostat will instruct your AC to respond according to the temperature you have set. outside. If it is hot outside, then you will want to set your thermostat to a cooler setting. If it is cold outside, then you will want to set your thermostat to a warmer setting.


There are a few reasons why occupancy affects the AC temperature. One reason is that bodies give off heat, so when there are more people in a room, there is more heat being generated. Additionally, homes are typically designed to be energy efficient, meaning that they don’t have a lot of ventilation. This lack of ventilation can cause the heat to build up, making it feel hotter when there are more people in the space. That is something to consider when you have a high-occupancy home life.


If your home is well-insulated, you will be able to set the AC unit to a higher temperature without losing any comfort. Good insulation preserves energy by creating a barrier between the inside and outside of a home or building. This barrier helps to keep heat in during the winter and cool air in during the summer. Good insulation can also help to reduce noise pollution. You can have your home inspected to ensure you have good insulation to keep your climate under control.

Consult an HVAC Technician About Your Thermostat

If you’re not comfortable with your current thermostat settings, it may be time to consult an HVAC technician. A professional can help you find the perfect temperature setting for your AC unit, considering factors like the size of your home, the number of occupants, and your personal preferences. Our technicians at Environmental Heating & Air Solutions can also inspect your unit to make sure it’s operating properly and make any necessary adjustments. In addition to cooling services, we also provide heating, air quality, and plumbing services Contact Environmental Heating & Air Solutions for a service quote. We specialize in heating and cooling services as well as plumbing.