Energy conservation during a Flex Alert can help prevent rotating power outages

Conserving energy, natural gas, and water can save money and help protect our natural resources. During a Flex Alert, energy conservation is critical to reduce stress on the grid.

What to do BEFORE a Flex Alert

Pre-cool home by lowering
thermostat
Use major appliances
Close window coverings
Charge devices
Charge electric vehicles

What to do DURING a Flex Alert

Set thermostat to 78° or higher,
if health permits
Avoid using major appliances
Turn off all unnecessary lights
Use fans for cooling
Unplug unused items

Residential energy saving tips

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family

Adjust your thermostat 

  • During the summer, especially when you are not home, set your thermostat to 78 degrees or higher. Increasing your air conditioner 7 to 10 degrees 8 hours a day can save up to 10 percent on cooling costs.
  • During the winter, lower your furnace thermostat 3 to 5 degrees, if health permits.
  • Use smart or programmable thermostat features to help maintain energy savings when you are not home. Consumers who use programmable thermostats can save up to 10 percent annually on heating and cooling costs.

Windows and doors

  • Keep windows and doors closed to prevent the loss of cooled or heated air.
  • On summer nights, open windows to let cooler air in when safe. In the morning before the day starts to heat up, close windows and blinds to keep the sun from heating up your home.
  • During the summer, tilt blinds up and close drapes and shades on windows that receive direct sunlight.
  • During the winter, open window coverings to allow the direct sunlight to heat rooms.

Adjust temperature with ceiling fans 

  • During the summer, using your ceiling fan while your air conditioner is on will allow you to raise your thermostat about 4 degrees and maintain the same level of comfort. Switch off ceiling fans when you leave the room. Also, adjust your ceiling fans to run counter clockwise to push cool air down.
  • During the winter, ceiling fans should run at a low speed in a clockwise direction to gently draw room air up and force warm air down.

Smart energy use 

  • Turn off unnecessary lights, and use task or desktop lamps with LEDs instead of overhead lights.
  • Enable the "power management" setting on all computers and turn off when not in use.
  • Unplug phone chargers, power strips (those without a switch) and other equipment when not in use. The US Department of Energy estimates you can save $100 a year by unplugging devices that draw energy when they are in standby mode.
  • Avoid charging electric and plug-in hybrid vehicles during a Flex Alert, instead, charge overnight.

Major appliance use 

  • In the summer, postpone using heat-producing appliances like the oven, dishwasher, clothes washer, and dryer until cooler times of the day to avoid heating up your home.
  • Run your dishwasher, clothes washer and dryer only when full. During summer, defer use of these and other major appliances to before or after a Flex Alert.
  • When possible, wash clothes in cold water. About 90 percent of the energy used in a clothes washer goes to water heating.
  • Consider hanging your clothes outside to dry to save energy.

Clean or replace your filters

  • A dirty filter forces your air conditioner and furnace to work harder, wasting money and energy.

Inspect your home for air leaks

  • Caulk or seal around air vents, registers, doors and windows. Pay close attention to the connections where vents and registers meet floors, walls and ceilings, as these are common places for leaks.

Adjust your water heater

  • Turn your water heater down to 120 degrees or the "normal" setting when home, and to the lowest setting when away. Water heating accounts for about 13 percent of home energy costs.

Head somewhere cool

  • On hot afternoons, consider going somewhere cool like the community pool, library or a community-cooling center. But before you leave, remember to adjust your thermostat.

Utility programs

  • Contact your electric utility for more energy-saving tips, and check for rebates to help reduce your energy use and monthly costs by adding more insulation, upgrading the heating and air conditioner, or replacing the pool pump.
  • Consider participating in your utility's demand response program. These voluntary programs are short, temporary measures to reduce energy consumption when power supplies are critically low and a Flex Alert has been issued. Contact your electric utility for information on how you can participate.

Office tips

Lighting

  • Turn off unnecessary office lights, and use natural lighting where possible.

Thermostat

  • In the summer, set your zone thermostat to 78 degrees or higher, when possible.
  • During the winter, reduce furnace thermostat 3-5 degrees, if possible.

Prevent leaks

  • Check window vents to make sure they are clear of paper and other debris.
  • Adjust the blinds on windows that receive direct sunlight–closed in the summer, open in the winter.
  • Keep windows and doors closed to prevent the loss of cooled or heated air.

Equipment

  • Turn off any office equipment that is not currently in use. Alternately, look for sleep or power-saving modes in-between uses during the day.

Computers

  • Enable power management settings on all computers, so that they go to sleep and turn off screens when not in use.

Break room

  • Plug electronics such as coffee-makers and microwaves into power strips and switch them off when the day is done.

End-of-the-day

  • As you leave the office, get in the habit of checking to make sure computers, printers/copiers, and other office equipment is fully shut down. If possible, switch them off at the power strip to ensure they are no longer draining energy.

Conservation programs

  • Consider participating in your utility's demand response program. These voluntary programs are short, temporary measures to reduce energy consumption when power supplies are critically low and a Flex Alert has been issued. Contact your electric utility for information on how you can participate.