Summer is here, bringing long days and the temptation to crank up the AC, which can lead to higher electricity bills. Last year's record-breaking temperatures made it the hottest summer ever, and our energy bills felt the heat too.
While it's tempting to lower the thermostat, it's important to balance comfort with energy efficiency. Simple changes, like using fans or closing blinds, can make a big difference in keeping your home cool without breaking the bank.
Here are six smart ways to keep your home cool and lower your energy use:
1. Conduct a Home Energy Audit
If your home isn't new, cold air might be escaping through gaps in doors, windows, or a poorly insulated attic. Consider hiring a professional to audit your home's energy efficiency. They'll identify leaks and suggest improvements. If you prefer DIY, check for escaping cold air by running your hand around windows and doors. Seal any gaps with caulk or add insulation.
2. Upgrade to a Smart Thermostat
A smart thermostat can learn your schedule and preferences, adjusting temperatures when you're away to save energy. You can control it remotely via an app. Models like Ecobee and Nest are popular choices. Check out our guide to the best smart thermostats to find the right one for you.
3. Optimize Thermostat Placement
Where you place your thermostat matters. Avoid installing it near hot windows or direct sunlight, as it may overcool your home unnecessarily. For better temperature control, consider a smart thermostat with room sensors to monitor and adjust temperatures across your home.
4. Close Blinds During the Day
Keep your home cooler by closing blinds or curtains during the hottest parts of the day. This blocks sunlight and prevents heat buildup. Consider using thermal or blackout curtains for extra insulation.
5. Use Ceiling Fans
Running a ceiling fan can make a room feel cooler, allowing you to raise the thermostat by 4 degrees without discomfort. For added convenience, install a smart ceiling fan that connects to an app and adjusts based on your schedule. Remember to set your fan to rotate counterclockwise in summer for maximum cooling.
6. Adjust the Temperature
Set your thermostat to the highest comfortable temperature. A programmable thermostat can automatically adjust temperatures when you're away or sleeping. According to the U.S. Department of Energy, keeping your home at 78°F when you're home can save energy. Even small changes can make a difference—raising the temperature by 10-15°F for 8 hours daily can cut your cooling bill by 10% annually.
For more tips, explore our guide to home sustainability and learn how unplugging unused appliances can save you money.