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Every season has an ideal thermostat temperature and for summer the U.S. Department of Energy suggests that when home, 78 degrees is the sweet spot between staying cool and keeping your energy bill low. Give your air conditioner and energy bill a break by setting your thermostat to 88 degrees when away.
What temperature should you leave an unoccupied house in summer?
Department of Energy recommends keeping your home at no more than 78 degrees when you’re home in the summer. When you’re at work or away for a week or two, adjust the thermostat up by 10 – 15 degrees, meaning that it won’t kick in until the heat reaches at least 85 degrees.
What should I set my thermostat to when I go on vacation?
Four Degrees If your home is normally set at 78 degrees Fahrenheit, bump it up to 82 when you go on vacation. This will help keep those utility bills lower and keep you comfortable when you arrive back home. Pro Tip: We recommend setting your home’s cooling system at 78 degrees Fahrenheit when you are home.
What temperature should you set your thermostat when away?
Turning your thermostat up seven to 10 degrees F should help you save on your energy costs. This means you should leave you thermostat between 85°F and 88°F degrees in the summer when you are not there. If 78°F sounds too hot for you, experiment and see what temperature works best for you.
How cool should my house be if it’s 100 outside?
How cool should my house be if it’s 100° outside? The majority of air conditioning units are designed to only cool the air about 20 degrees from the outside temperature. If the temperatures outside are approaching triple digits, you should set your thermostat at about 78°.
Should I turn my thermostat off while on vacation?
Vacation Recommendations Do not turn off your HVAC system altogether. Your system should still run minimally while you’re away to avoid excess humidity or cold in your home. If your trip is during a warmer season of the year, then set the thermostat to a higher temperature while you’re away (no higher than 85 degrees).
Is 72 a good temperature for heat in the winter?
68 to 72 degrees is a temperature range that is not too warm or cool, and is sufficient enough to warm up the home just enough so that everyone is comfortable regardless of the type of clothing they have on.
Is 72 a good temperature for air conditioning?
Since 72 degrees is generally agreed upon to be an ideal indoor temperature, most people would probably still feel comfortable setting their AC units slightly higher than this, perhaps at around 75.
Is 80 degrees too hot for a house in summer?
Best House Temperature While Away: 55–80 degrees In general, it’s safe to increase indoor temperature up to 80 degrees in summer and decrease indoor air temperature to 55 degrees in winter, but there are exceptions – for example, if you live with a baby or an elderly or immune-compromised individual.
How cool should my house be if it’s 90 outside?
They recommend that when it’s 90 degrees outside, you should try setting your air conditioning thermostat at 80 degrees or higher. And when it’s 95 to 100 degrees outside (and higher), you should set your thermostat at 85 degrees or higher.
Is it bad to turn AC off in summer?
If the weather will be mild while you are away, it is probably safe to leave the AC off for several days. But if you are vacationing in the middle of hot summer temperatures, it’s best to let the AC run at a higher temperature while you are gone.
Is it bad to turn AC off while on vacation?
While it may be tempting to save some money by turning off your A/C, it’s not recommended. In fact, it could end up costing you more money by creating problems around the house. This should run your air conditioner enough to remove excess humidity and keep other parts of your home safe.
What should I keep my thermostat on during winter vacation?
Winter. In the winter, set your thermostat no lower than 60 degrees when you go on vacation. While it may be tempting to turn that thermostat down further, doing so puts your pipes at risk of freezing.
Is 78 too hot for a house?
Any time you’re awake and at home during the summer, the ideal thermostat temperature is 78 degrees. This home temperature for energy efficiency lowers your cooling bills by 12 percent compared to keeping it at 74 degrees. If you’re afraid 78 degrees is too warm, remember to dress for the season.
Is 75 too high for heat?
What’s The Best Temperature To Set Your Thermostat: Summer Typically, our bodies are most comfortable when the air inside our home is 74-76 degrees. So, a safe setting is 75 degrees. But, be careful not to set your thermostat too high, as your unit will struggle to return to your comfort level.
Is 74 too high for thermostat in winter?
It’s best to not set your thermostat lower than 70 to 72 degrees. Most units are not designed to cool a house below that point, and you risk the system freezing up. I recommend trying to keep your house below 80 degrees at all times during the summer.
Is 68 too cold for AC?
An AC unit is happiest creating space temperatures no lower than 68 degrees fahrenheit. So you’ll still be hot and your thermostat limbo may result in a significant repair bill, or early death of your AC unit, which are definitely NOT great.
Is 70 too cold for AC?
Do not set your thermostat below 70 degrees as it will not cool any faster and could freeze up the system causing more problems. Understand that there is generally a 20 degree difference between indoor air and outside temperatures.
Is 73 too cold for AC?
For most people, the normal comfort zone temperature sits around 72-73 degrees—but an air conditioner isn’t a highly scientific machine. It works very similarly to a heater: It blasts cooling freon with air into the room until the machine’s internal thermometer reaches the indicated temperature.5 days ago.
