Roofing, Windows, And Doors Energy Saving Tips

Smarter building practices, developed for new costruction, are being used to make existing homes more energy efficient. Consider cool roofs. Cool roofs use special coated pigments to reflect sunlight and emit heat more efficiently than regular roofing. They can reduce cooling costs in warm-weather climates by 20% on average. Daylighting, the use of windows and skylights to bring more natural light into a home while moderating seasonal temperatures, is another efficient design practice that is on the rise that you may want to consider also. Keeping heated air in the cooler months and cooled air in the warmer months from leaking out of your home's roof, walls, and windows could lower your annual energy costs significantly. Start by insulating the attic if it has less than 11 inches of fiberglass or rock wool or 8 inches of cellulose. Seal and insulate leaky ductwork. Eliminate air leaks with a combination of caulk, foam board, expandable sealant, and weather stripping.