Best Temperature for Your AC in the Summer

When the blistering summer heat strikes, everyone hustles to the nearest thermostat to get the cold air flowing. But the right air conditioning setting isn’t just about getting comfortable. It’s also about energy efficiency and reducing your utility costs. So, what’s the magic temp? The answer is based on your unique demands and the time of day. Explore the ideal air conditioning temperatures when you’re at home, out and about as well as when you are sleeping.

The Best AC Temperature When You’re at Home

The recommended daytime, at-home temperature for your air conditioning is 78 degrees. This number may seem remarkably high, but the U.S. Department of Energy (DOE) claims it balances comfort and energy efficiency. Here are some tips to help stay nice and cool at 78 degrees:

  • Use fans: Whether you’re using a ceiling fan or a desk fan, circulating air actually makes the room feel about 4 degrees cooler. Plus, fans cost a surprisingly small amount of money to operate compared to your air conditioning unit.
  • Dress lightly: What you have on greatly impacts your comfort level. Wearing light-colored, loose-fitting clothes made of breathable fabrics helps you keep cool in the summer.
  • Block out the sun: Sunlight streaming through the windows can easily heat a room a lot. To stop your home from becoming a greenhouse, draw the curtains or blinds to block out the sun, at least during the peak afternoon hours.
  • Stay hydrated: Water intake plays a huge part in controlling your body temperature. Making sure you keep yourself hydrated enhances your body’s self-cooling processes.
  • Cook smart: Cooking generates considerable heat, forcing your air conditioner to work harder, so avoid using the oven or stove during the hot afternoon. Instead, use the microwave, prepare cold meals on hot days or grill outside until the weather gets cooler.

The Best AC Temperature While You’re Away

The DOE recommends setting the temperature back 7 to 10 degrees when you’re not home for eight hours, a strategy experts say can save up to 10 percent on your cooling bills. Buying a programmable thermostat is the quickest method to save without giving up comfort.

This improvement allows you to automatically change the temperature at different times of the day or week according to your schedule, lowering your energy bills without sacrificing comfort. The trick is to make use of your programmable thermostat properly. Here are some recommendations for making sure you’re using its full capabilities:

  • Set it and forget it: Configure your thermostat to automatically set the temperature back about half an hour or so before you leave for work or school in the morning. Then, set the thermostat to start bringing the temperature back down so a comfortable temperature resumes when you walk in the door when you return.
  • Use the vacation setting: If you’re away from home for a long time, use the “vacation” or “permanent” hold to keep the “away” temperature for days at a time. This avoids extreme heat and humidity buildup without needlessly using energy on cooling an empty house.
  • Make gradual adjustments: Your air conditioning system works smoothly and efficiently at consistent speeds. Plus, a big 10-degree drop won’t cool your home more quickly. If you have to, drop the temperature by only one degree and start up a fan or remove a layer of clothing to help you feel more comfortable.
  • Leverage smart capabilities: If you choose a smart thermostat, take advantage of its programming capability and advanced features. Some brands can learn from your behaviors and change the temperature accordingly or be operated remotely for exceptional comfort and convenience.

The Best AC Temperature When You’re Sleeping

When it’s time for bed, the DOE recommends setting the temperature 4 degrees higher than your typical setting. However, a number of people find it hard to sleep in a warm room. This makes finding the suitable sleep temperature a struggle. Thankfully, you can try several methods to beat the heat while you go to sleep:

  • Sleep in lightweight pajamas and breathable bed sheets: Just like your daytime clothing, your choice of pajamas influences how hot or cold you feel. Your bed sheets also influence your comfort level. In both cases, light and breathable cotton is the very best solution.
  • Run a fan: Just like during the day, a fan can create a cool breeze in your bedroom at night, making sleep more comfortable.
  • Open a window: If it cools off at night, reap the benefits of this by snoozing with the windows open.
  • Take a warm shower before bed: It may sound counterintuitive, but a warm shower truly cools you down better than a cold shower. It achieves this by elevating your blood circulation, bringing heat to the surface of your skin, where it radiates away more quickly.

Schedule AC Services this Summer in the U.S.

Balancing a home’s comfort and energy efficiency can be tricky. Why spend all summer searching for the right AC temperatures when Service Experts Heating, Air Conditioning & Plumbing can help you make the most of your system? Our high-quality, cost-effective AC services in the U.S. are backed by a 100% Satisfaction Guarantee, so you can choose us with complete confidence. Call 866-397-3787 today to schedule the premium services you need with Service Experts Heating, Air Conditioning & Plumbing.

  • Zoning Systems: Customized Comfort in Every Room

    Central heating and cooling systems have revolutionized home comfort and made it possible to stay completely comfortable in any season or climate. However, while centralized systems are a handy way to manage the temperature, they occasionally fall short when it comes to evenly distributing heated... Continue reading

  • Eight Ways to Upgrade Your HVAC System

    During the cold winter months in the U.S., there’s no better way to improve your home’s comfort than with a few effective upgrades. It’s not only about keeping the house toasty warm as the snow begins to fall—it’s about enhancing efficiency and removing pollutants from the very air you... Continue reading

  • How to Find a Suitable HVAC System

    When considering keeping your home comfortable all year, nothing is more essential than picking out the right heating, ventilation and air conditioning (HVAC) system. This decision influences your daily comfort, monthly utility costs and all-around home efficiency. But, with so many system types,... Continue reading