Beat the Heat: Simple Ways to Cut Your Energy Bill
As temperatures climb, so does the strain on your air conditioner — and your wallet. According to the U.S. Department of Energy, cooling costs make up a major share of summer utility bills, but a few simple habits can help keep both your home and your budget comfortable all season long.
Adjust your thermostat strategically. The DOE recommends setting your thermostat to 78°F when you’re home, noting that every degree higher can save 1-3% on cooling costs. Setting it a few degrees higher while you’re away or asleep can add up fast, and a programmable or smart thermostat makes this effortless.
Block out the heat. Close blinds, curtains, and shades during the sunniest parts of the day – up to 30% of unwanted heat enters through windows. Open windows in the early morning or evening when outdoor air is cooler, letting your home breathe without running the A/C. For more on using natural light to your advantage, check out CEA’s 8 Energy-Saving Tips for Lower Utility Bills.
Give your air conditioner a hand. Ceiling fans create a wind-chill effect that lets you raise the thermostat a degree or two while still feeling cool. Just remember to turn fans off when you leave a room – they cool people, not empty space.
Unplug energy vampires. TVs, game consoles, chargers, and other electronics draw power even when off, and can account for roughly 7% of U.S. household electricity use. If you’re heading out of town, CEA’s 10 Energy Saving Tips for Traveling has more ways to save while you’re away.
Maintain your cooling system. The DOE notes that dirty air filters can raise your air conditioner’s energy use by up to 15%. Replace filters regularly and schedule a professional tune-up before the hottest months hit.
Check on your neighbors. Extreme heat is especially hard on seniors and those on fixed incomes. If someone you know may be struggling with high bills, bill assistance programs may be available.
Small changes add up to real relief for your household budget when temperatures rise.
Stay cool, stay informed, and stay in control of your energy costs.