Fiberglass vs. Steel Entry Doors for Humid Climates
How Moisture Changes The Way Entry Doors Perform Humidity is hard on exterior doors because it does not stay outside, it works into seams, edges, and any place where the finish is thin or the core is exposed. The right choice usually comes down to moisture resistance, maintenance habits, and how much direct weather the door actually gets. Problems often start small, too. A little swelling at the bottom edge, a faint rust line near hardware, or a finish that starts