How to Weatherproof Exterior Doors for Humidity
If you live with sticky, damp weather, exterior door weatherproofing is not a one-time fix, it is a maintenance job that has to account for swelling materials, soft gaskets, and constant moisture pressure. Good door weatherproofing does three things at once, it cuts air leakage, keeps water out, and reduces the seasonal sticking that shows up when humidity climbs. Before replacing seals or adding caulk, check whether the door has absorbed moisture or moved out of shap