NC Public Power Urges Smart Energy Use During Extreme Cold

1/14/2010 8:44:18 AM

Forecasters report the longest stretch of cold weather in over 30 years has settled into North Carolina, with highs struggling to get above freezing in many areas across the state. The National Weather Service says a cold snap of this duration was last seen in January 1977.

Extreme, sustained cold brings high electric usage, which in turn results in higher electric bills. Usethe tips below to ensure your household is using energy wisely.

• Refrain from using electric space heaters, as they can significantly increase your electric bill.
• Weatherize your home by sealing duct work – the number one way to conserve energy. Make sure that all ductwork is sealed at joints and intersections with foil-backed tape, mastic or silicone caulk.
• Seal off fireplaces, and never use a fireplace as a heat source for your home. Even as a supplemental heat source, the cold air introduced to a warm home through an open flue isn’t as efficient as sealing off a fireplace and using the primary source of heat.
• If you have a fossil fuel furnace, lower the thermostat at night or when away from home for several hours.   If you have a heat pump, set it at the lowest comfortable setting and leave it there.
• Lower water heater to 120-125 degrees.
• Change furnace filters every month.
• Seal doors and windows with caulking or weather-stripping.   
• Close draperies at night or if sitting close to a window.
• Insulate the first three- to six-feet of cold and hot water pipes near the water heater.
• Add an insulation blanket to your water heater.
• Check your attic’s insulation. Add more, if needed.  

For more information onenergy efficiency, visit NC Public Power on-line. Test your home’s energy efficiency with Energy Depot, our online energy audit tool.