How to Choose Energy-Efficient Doors for Virginia Winters
How To Tell If A Door Will Perform In Cold Weather For Virginia winters, an energy-efficient door is not just about a nice finish or a heavy feel, it is about keeping warm air in, cold air out, and drafts from sneaking through the edges. The biggest factor is the door material and what is inside it. Fiberglass and insulated steel doors usually perform better than older hollow-core or thin wood options because they resist heat transfer and stay stable in changing weath