You wake up after the autumn’s first sudden 20°F–30°F temperature drop to find your front entry door jammed tightly against its frame. When a door suddenly refuses to latch or drags heavily across the threshold, homeowners often fear the worst. Search results frequently force a false choice between extreme panic and careless DIY quick-fixes: foundation repair companies often attribute any sticking door to structural failure to pitch $5,000–$14,000 piering jobs, while basic home tips advise immediately sanding down the wood.
The reality comes down to seasonal building physics. A professional hinge adjustment or latch realignment typically costs between $75 and $250. Misdiagnosing seasonal thermal shifts, however, leads to ruined door slabs or unneeded structural repairs. Before calling an expensive specialist, use this diagnostic framework to determine whether your sticking door stems from simple moisture dynamics, hardware sag, or genuine frame movement.
