If you have many windows on the west side of your house, consider planting trees or shrubs to block the sun's rays. Remember, all heat buildup in your home has to be removed by the air conditioners. We recommend a minimum SEER of 12.0 for central air conditioners and heat pumps. On a chilly night, a blanket helps keep you warm by trapping a layer of heated air next to you. Insulation works the same way, only in the summer, it works in reverse by keeping heat outside the home.
Insulation is available in blankets, batts or pouring or blowing wool.
Obviously, the best time to insulate a home is when it is being constructed or remodeled. A fireplace is an attractive addition to any home, but it can be a real energy waster if you forget to close the damper when it isn't being used. A glass door for your fireplace will also help prevent energy loss. Stay out of hot water with these tips From 14 to 20 percent of the total energy used in a home is used in heating water. To make sure that energy isn't being wasted, make sure your faucets aren't leaking.