How to Weatherproof Entry Doors in Maryland Winters
Where Winter Air Sneaks In Around A Front Door Winters in Maryland tend to swing between cold snaps, damp air, and wind-driven rain, and that combination exposes every weak point around an exterior door. In real houses, especially older ones, air leaks rarely come from one dramatic failure. They come from a few small gaps that add up fast. You can often spot trouble without special tools. Run your hand around the frame on a windy day, look for daylight at the edges