Lock Repair in Aurora, IL

How Aurora's weather wears on locks

Aurora averages 27.9 inches of snow a year. Snowmelt runs into keyways and latch openings, turns to ice overnight and thaws again, and each round leaves grit and moisture inside the lock. Rain matters too: NOAA's climate summary for Illinois says 2-inch extreme precipitation events have run above average since 1990, and a wooden door or frame that soaks up water can swell until the latch no longer meets the strike plate.

Common signs of wear:

• a key that goes in stiffly or will not turn on cold mornings
• a deadbolt that throws only when you push or pull the door
• a latch that drags or misses the strike after wet weather
• a knob or lever that droops or stays turned

Landlord doors and the city's checklist

Aurora's pre-inspection guide for landlords lists exterior doors without defects, working and weather-tight, and interior doors that fully open, close and latch. A door that has stopped latching is a repair to make before an inspection, not after a notice. This is general information, not legal advice.

Upkeep that helps

1. Use a dry lubricant made for lock cylinders; household oil collects grit.
2. Tighten loose screws on the hinges and strike plate, since a sagging door is a common reason a latch drags.
3. Thaw a frozen lock with lock de-icer and never force the key, which can snap it and leave you needing broken key extraction.
4. Keep snow and ice off the threshold so the door can close all the way.

What to send

Say which door, what the lock does or will not do, when it started, and whether it followed a cold snap or a wet spell. A short video of the key or latch in action helps. See lock repair and the Aurora page for more.