25: Inspect Your Air Conditioner26: Clean Your Air Conditioner27: Settings28: Unused Rooms29: Unused Room Vents30: Before You Leave31: Use a Timer32: Programmable Thermostat33: Filters34: Ceiling Fans
36: Curtains37: Open Windows38: Whole-House Fan39: Proper Air Conditioner Sizing40: Keep Your Air Conditioner Out Of The Sun41: Keep Your Oven Off42: Summer Appliance UsageAlternate the use of air-conditioning and fans. When you’re comfortable, shut down your air conditioner and turn on the fan. This approach can cut air conditioner use by up to 40 percent.
