How to Diagnose (and Fix) a Door
The older the house, the more likely it is that at least one door will bind, scrape the floor, or refuse to fully close. Causes for binding and sticking include paint buildup, seasonal expansion and contraction, loose hinges, or loosening of the joints between stiles and rails.
Like other historic elements in the house, treat the door with respect. Resist the urge to cut or plane any portion of the door, and make repairs that are both strong and that permit the door to continue to shrink and swell with seasonal changes. To
