Best Temperature for Your AC in the Summer

When the scorching summer heat hits, everyone scrambles to the nearest thermostat to get the cold air flowing. But the right air conditioner temp isn’t just about keeping comfortable. It’s also about energy efficiency and reducing your energy bills. So, what’s the magic number? The answer depends on your distinct needs and the time of day. Explore the ideal air conditioning temperature range when you’re at home, away and when you are sleeping.

The Best AC Temperature When You’re at Home

The suggested daytime, at-home temperature for a home’s air conditioner is 78 degrees. This amount may seem very high, but the U.S. Department of Energy (DOE) claims it balances comfort and energy efficiency. Here are some tips to help stay comfortable at 78 degrees:

    • Use fans: Whether it’s a ceiling fan or a desk fan, moving air will make the room feel about 4 degrees cooler. Plus, fans cost very little to use compared to your AC.
    • Dress lightly: What you are wearing drastically influences your comfort level. Wearing light-colored, loose-fitting clothes made of breathable fabrics will help you stay cool in the summer.
    • Block out the sun: Sunlight radiating through the windows will often heat a room a lot. To stop your home from becoming a greenhouse, pull out the curtains or blinds to block out the sun, particularly during the peak afternoon hours.
    • Stay hydrated: Water consumption has a significant part in managing your body temperature. Making sure you keep yourself hydrated improves your body’s normal cooling processes.
    • Cook smart: Cooking creates a surprising amount of heat, forcing your HVAC system to work harder, so try not to use the oven or stove during the hot afternoon. Instead, cook food in 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 proposes setting the temperature back 7 to 10 degrees when you’re going to be out of the house for eight hours, which can save up to 10 percent on your cooling costs. Installing a programmable thermostat is the quickest method to save without relinquishing comfort.

This improvement allows you to automatically change the temperature at different times of the day or week depending on your schedule, lowering your energy bills without sacrificing comfort. The important part is to utilize your programmable thermostat in the correct way. Here are some guidelines for making sure you’re using its full power:

    • Set it and forget it: Configure your thermostat to automatically set the temperature back about a half hour before you leave for work or school in the morning. Then, time the recovery period so a comfortable temperature resumes when you walk in the door when you get home.
    • Use the vacation setting: If you’re away from home for a long time, use the “vacation” or “permanent” hold to use the “away” temperature for days at a time. This avoids excessive 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 dramatic 10-degree drop doesn’t actually cool your home more quickly. If you must, lower the temperature by just one degree and switch on a fan or remove a layer of clothing to help you feel more comfortable.
    • Leverage smart capabilities: If you buy a smart thermostat, capitalize on its programming capability and enhanced features. Some designs 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 to head off to bed, the DOE recommends setting the temperature 4 degrees higher than your typical setting. However, many people find it tough to sleep in a hot and stuffy room. This makes achieving the right sleep temperature a problem. Thankfully, you can employ several strategies to beat the heat while you are trying to sleep:

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

Schedule AC Services this Summer in the U.S.

Striking a balance between a home’s comfort and energy efficiency can be challenging. 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 air conditioning? Our reliable, cost-effective AC services in the U.S. come with a 100% Satisfaction Guarantee, so you can choose us with absolute confidence. Call 866-397-3787 today to schedule the top-notch services you need with Service Experts Heating, Air Conditioning & Plumbing.

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