A door that sticks in August and rattles in January is not a tenant problem — it is a hardware problem. Here is how Chicago landlords diagnose and fix binding doors, worn hinges, and misaligned locksets before turnover season.
Wood moves. That is the whole story behind most door complaints in Chicago rental buildings, and it is why one door generates two opposite service calls six months apart.
By late August, after a stretch of humid days off the lake, a solid wood door in a Logan Square two-flat can swell enough to bind against the jamb on the latch side. Come January, when the boiler is running and indoor humidity drops into the teens, that same door shrinks and the tenant calls about a draft and a rattle.
Vintage buildings feel this hardest. Original doors in Rogers Park courtyard buildings and Andersonville greystones hang on plaster-over-lath jambs that were never perfectly plumb. Hollow-metal frames in newer mid-rise construction are more stable, but the hardware still wears.
Before you plane or replace anything, work out whether you have seasonal movement or real hardware failure.
Skip the guesswork and read the door. Close it slowly and watch the gap all the way around. A healthy door has a consistent reveal of about an eighth of an inch on the top and both sides. Then find where it makes contact.
Binding at the top of the latch side, with a widening gap at the bottom of the hinge side, almost always means the door is sagging on its hinges — a hinge repair, not a planing job.
Binding evenly along the whole latch edge, with gaps that still look parallel, is seasonal swelling. Take off a whisker at most, and only at peak swell.
Binding at the bottom points to a settled threshold, a swollen bottom rail, or new flooring laid over the old. Rubbing on the hinge side means hinges mortised too deep.
Write it down. On a twelve-unit Lincoln Park walkthrough this takes ninety seconds a door.
The most common door failure in older Chicago buildings is not a bad door. It is a top hinge whose screws have pulled out of soft, hundred-year-old jamb wood.
Open the door and lift the outer edge. If it moves at all, the hinges are loose. Tighten every screw on all three hinges first; that alone often ends the complaint.
When a screw just spins, the hole is stripped. The fix is not a longer screw in the same hole. Back it out, pack the hole with wood glue and hardwood golf tees, let it set, drill a fresh pilot hole, and reinstall. On the top hinge, swap one short screw for a three-inch screw that reaches past the jamb into the framing. That one screw pulls a sagging door back to square.
Replace hinges outright when knuckles are worn, pins are loose, or paint buildup keeps them from seating — epidemic in Wicker Park units turned over six or seven times.
Contact Lena Services INC at 773-939-4284 or [email protected]