But for those people who don't have the option of fleeing to balmier climates, preparing their homes for the cold weather can help make things cozier and less costly. Having adequate insulation is important for keeping heating costs down. Without such a barrier, warm inside air and cold outside air can meet and cause condensation and possibly, water damage. Insulation sometimes needs to be replaced, said Steve Cogley, Hastings Utilities' public relations coordinator. Cogley said he recommends people walk around their homes, checking that windows and doors are adequately caulked.
Cold air can seep in where cables and wires enter a house.
Those areas can be sealed with caulk as well, he said. Energy can be saved by turning the thermostat down and wearing warmer clothes, Cogley said, although senior citizens ought to be cautious with that approach. Little things do add up, he said. Storm windows should be put in if available, Swanson said. If not, special clear plastic can be placed over windows to help seal them from the elements.