Refrigerators

• Units operate most efficiently if the coils are periodically dusted and the appliance has room in the rear for air to circulate
• Make sure the gasket around the door is not loose or torn If it is, have it repaired or replaced
• Old units are often much less efficient If you have an old model second refrigerator, do not use it
• Make sure your compressor is cycling on and off If not, have the unit checked out

Electric Hot Water Heater

• Turn down the temperature setting to 120 degrees
• Install an insulated blanket if recommended by the manufacturer
• Install insulation on hot water pipes
• If you have noticed a sudden increase in your electric bill, have a technician check the thermostats and elements in the heater for proper operation
• Install low flow showerheads and faucet aerators

Dishwasher

• Operate only when full
• Let the dishes dry with the door open

Attic

• Install R-30 insulation

Laundry Room

• Operate only with full loads
• Use cold water to wash and rise if possible
• Don't let the dryer run longer than necessary
• Clean lint filter in the dryer after every use

Heating

• Set the thermostat to 68 degrees during the day and lower at night
• Install a digital programmable thermostat
• Turn off electric heat in unused rooms
• Close off all vents in unoccupied rooms

Air Conditioning

• Set temperature to 78 degrees because a 75 degrees setting costs 18% more; a 72 degrees setting costs 39% more
• Check filters monthly and replace when necessary
• Use a fan at night instead of the air conditioner

Lighting

• Replace incandescent bulbs with compact fluorescent whenever possible They cost more but last ten times longer
• If you must use an incandescent bulb, use energy efficient bulbs
• Turn off lights when leaving rooms
• Use fewer bulbs in multi-bulb fixture