People Always ask Me: What is the Correct Temperature Setting for My Home?

Hartzell's Heat & Air van in front of cabin

Considering the Variables


When it comes to correct temperature setting, you won’t find a one-size, fits-all answer. There are multiple variables that must be considered when contemplating the most desirable heating and cooling options for your dwelling. Efficiency in the world of HVAC means that your home is not too hot or too cold. You also have tomake sure the machine is not working overtime, which could cost more money than it should to operate. As a concerned homeowner, you may have questions. You maybe asking yourself: what are some of the benefits of proper temperature settings?


·     Energy savings

·     Financial savings

·     Health benefits

·     Longer lifespan for HVAC unit


In this article, we will also consider proper thermostat settings to properly heat and cool efficiently for all four seasons. Keep reading so that you can find some useful answers to your questions.

Benefits of Energy Savings and Money Savings in Estimations


The average household nationally spends more than $2,200 a year on their energy bills – with 50 percent to 60 percent going to cool or heat their home. The Department of Energy estimates savings of about 1 percent for each degree of thermostat adjustment per 8 hours and recommends turning back your thermostat 7 to 10 degrees from their normal settings for 8 hours per day to achieve annual savings of up to 10 percent. The higher you set the thermostat, the harder the heater or AC will have to work, which means higher electricity bills.

Health Benefits


In addition to a good diet and good exercise, a good night’s rest is crucial to a healthy lifestyle. It’shard to get that needed rest when the temperature in your home is too hot or cold making it uncomfortable to sleep. Studies also show that sleeping well can release melatonin in your body, which can fight the signs of aging. Not sleeping well can lead to exhaustion and irritability causing you not to function at your best and could potentially lead to other adverse health effects.


Ideal Settings for Summer and Winter Months


TheU.S. Department of Energy recommends that the home temperature be set to 68 degrees Fahrenheit in the winter and 78 degrees Fahrenheit in the summer. When no one is home, make sure to adjust the temperatures to cooler settings in the winter and warmer settings in the summer.


Longer Lifespan for HVAC Unit


When a unit turns on, it takes the air in the house and cycles it. This process heats or cools the air to the desired setting. Depending on how high or low that setting is, this determines just how hard that machine has to work and for how long. Having your thermostat on cost-saving settings allows your machine to work adequately without overworking itself. Simply put, you use the machine less, which requires less electricity,lowering your electric bill. You put less wear and tear on the machine, which then requires less maintenance and less potential of being replaced entirely before its time. This will save you even more money. Let's consider more energy saving techniques.

Energy Saving Thermostat Settings

Consider the daily rise and fall of temperatures outside. It gets cooler at night, and temperatures rise in the day. Same is true of our internal temperature. If it's hot outside during the day, our internal temperature has risen as well. However, in the middle of the night, with most bodily functions turned off, our temperature falls. Here are some energy saving thermostat settings you can consider:


·     6am - 4pm: 82 degrees

·     4pm - 10pm: 75 degrees

·     10pm - 12pm: 76 degrees

·     12pm - 6am: 77 degrees


These thermostat settings for optimal savings are just a few recommendations. You can find what's comfortable for you and your family. The goal is to reduce the run time of the machine. These thermostat settings for optimal savings mean that they are also energy thermostat settings, which means you consume less energy and spend less money. 


Going out of Town


In addition to considering your family, also consider your pets. If you’re going out of town,you may want to turn off your HVAC unit. This could be fine, but extreme heator cold temperatures could have an adverse effect on your pets. Using ceiling fans can help you feel comfortable even if you adjust the temperature up to 4 degrees. 


Other Considerations

Older homes tend to have poor insulation compared to newer homes. Checking the adequacy of yourinsulation in places like your attic and garage could reveal areas that are possibly poorly insulated or not insulated at all. Double paned windows and properly sealed windows could make your home more energy efficient by sealing the air inside your home. Remember to consider your doors as well. The square footage of your home and tonnage of your HVAC unit can determine how difficult or easy it is to properly heat and cool your home. 

The HVAC Unit


Obviously, units can be too small for the square footage causing inadequate heating and cooling. Incases where it is too small, the unit works too hard. Conversely, a unit toobig is not ideal either. This can affect the humidity in the home, which could potentially lead to mold. Having a professional assess the size of your home and the size of the unit will allow you to consider the best options for efficient, atmospheric control. The HVAC system of a home is a tool. Sometimes,it can be complex with its upkeep in order to do its job. Just like other tools, it can be used incorrectly or mishandled. Knowledge is power. Having this knowledge of the unit allows the homeowners to protect their investment. As mentioned before, there are a lot of factors involved in setting the correct temperature. However, making sure your home is as efficient as possible is your number one goal. You can use a programmable thermostat or adjust it manually,which will help keep your home comfortable at an affordable price. 

Our address...
  • Hartzell's Heat & Air
  • 602 S Main St
  • Kingfisher, OK, 73750
  • U.S.A.
  • Dave Hartzell, Owner
  • Email Us
Where we work...
Kingfisher County
Blaine County
Canadian County
Logan County
Major County
Garfield County