Energy Efficient Entry Doors to Help Reduce BGE Bills
How An Entry Door Affects Comfort And Utility Costs An entry door does more than open and close cleanly. It separates conditioned air from the weather, and when it is poorly fitted or poorly insulated, you feel it first at the threshold and later on the utility bill. The payoff is rarely dramatic from one detail alone, but the door sits at a high-traffic, high-exposure opening. If it is old, warped, or built with thin materials, it becomes one of the first places ener