You shouldn’t have to sacrifice comfort or spend a lot to keep your residence at a refreshing temperature during summer weather.
But what is the best temp, exactly? We go over advice from energy specialists so you can determine the best temperature for your family.
Here’s what we suggest for the most energy-efficient setting for air conditioning in Columbus.
Recommended Thermostat Settings for Summer
Most people find using the thermostat at 72-73 degrees provides ideal comfort. However, if there’s a big difference between your indoor and exterior warmth, your cooling bills will be larger.
These are our recommendations based on the U.S. Department of Energy (DOE) and ENERGY STAR®.
While at home: 78 degrees. While that appears hot, there are methods you can keep your house refreshing without having the air conditioning going constantly.
Keeping windows and window treatments shut during the day keeps cool air where it should be—within your home. Some window treatments, such as honeycomb shades or plantation shutters, are created to deliver added insulation and better energy savings.
If you have ceiling fans in your house, the DOE says you can move thermostat settings about 4 degrees warmer without giving up comfort. That’s because they cool through a windchill effect. As they cool people, not rooms, turn them off when you leave a room.
If 78 degrees still seems too warm initially, try conducting an experiment for a week or so. Start by upping your temperature to 78 degrees while you’re at your residence. Then, progressively turn it down while using the tips above. You could be amazed at how refreshed you feel at a hotter temperature setting.
While away: 88 degrees. There’s no reason to keep the air conditioner going all day while your home is empty. Switching the setting 7–10 degrees hotter can save you as much as 5–15% on your electrical bills, according to the DOE.
When you arrive home, don’t be tempted to put your thermostat colder than 78 to cool your house faster. This isn’t useful and typically results in a higher cooling cost.
A programmable thermostat is a helpful method to keep your temperature controlled, but it requires setting programs. If you don’t use programs, you risk forgetting to increase the set temperature when you leave.
If you’re looking for a handy fix, think over getting a smart thermostat. This thermostat works with with your phone, so it is aware when you’re at your house and when you’re gone. Then it instinctively changes temperature settings for the best savings. How much exactly? An estimated $180 annually on heating and cooling, according to ENERGY STAR.
Another advantage of having a smart thermostat? You can use your phone to monitor and regulate temperature settings from almost anywhere.
While sleeping: Around 70 degrees. While ENERGY STAR suggests 82 degrees, that might be too uncomfortable for many families. Most people sleep better when their bedroom is chilly, so that’s why the National Sleep Foundation suggests 65–68 degrees. But that may be too cool, due to your PJ and blanket preference.
We recommend trying a similar test over a week, setting your temp higher and gradually lowering it to choose the best temp for your house. On pleasant nights, you may find keeping windows open at night and using a ceiling fan is a preferable solution than operating the air conditioner.
More Methods to Conserve Energy This Summer
There are extra approaches you can conserve money on utility bills throughout hot weather.
- Upgrade to an energy-efficient air conditioning system. Central air conditioners only last about 12–15 years and lose efficiency as they become older. An updated air conditioner can keep your home cooler while keeping electrical bills low.
- Book yearly air conditioner tune-ups. Routine air conditioner maintenance keeps your unit running smoothly and may help it run at greater efficiency. It could also help extend its life cycle, since it enables techs to uncover small issues before they cause a major meltdown.
- Change air filters often. Use manufacturer instructions for switching your air filter. A dusty filter can result in your system short cycling, or turn on and off too frequently, and raise your cooling.
- Measure attic insulation levels. Almost 90% of homes in the USA don’t have proper insulation, according to the Insulation Institute. Many southern climates should have 13–14” of attic insulation, while northern climates need 16–18”.
- Have your ductwork examined. Ductwork that has separated over time can seep conditioned air into your attic, walls or crawl space. This can result in major comfort troubles in your residence, like hot and cold spots.
- Seal cracks, doors and windows. Keep warm air in its place by sealing cracks. You can also caulk or weather strip doors to seal more conditioned air within your home.
Use Less Energy During Hot Weather with Classic Air
If you are looking to save more energy this summer, our Classic Air experts can provide assistance. Get in touch with us at 614-739-1627 or contact us online for extra details about our energy-saving cooling solutions.