The Real Reason Doors and Windows Stick When Floors Start to Shift
Quick answer: If doors and windows in your Madison home have started sticking, dragging, or refusing to latch, the cause is rarely the door or window itself. In most cases, it's a sagging floor system — weakened floor joists, a settling foundation, or a moisture-damaged crawl space — pulling the entire frame of your house slightly out of square. As the floor dips, walls tilt a few degrees off plumb, door and window frames rack out of their rectangular shape, and hardware that used to glide now binds. Sagging floor repair in Madison typically involves reinforcing or replacing damaged joists, installing engineered support columns, and correcting moisture problems in the crawl space — not just planing down a door. Below, we break down why this happens, how to tell a floor problem from a "normal" door problem, and what fixing it actually involves. Why a Sagging Floor Drags Your Doors and Windows With It Your home's frame is a connected system. Floor joists support th...