Warning signs
- The key needs jiggling or force
- The deadbolt won't fully extend into the frame
- The latch doesn't catch when the door closes
- The handle is loose or wobbly
- A keypad lock responds slowly or not at all
- A sliding door latch won't lift or engage
Common causes
Dirt and dust in the cylinder, worn pins, a door that has dropped or a strike plate that's out of line. In offices, high-security electronic locks also need servicing to keep working.
What repair involves
Cleaning and lubricating the cylinder, adjusting the strike plate, replacing worn parts, or fitting a new cylinder. If the lock is beyond repair, replacement is the answer.
Cost and warranty
Lock repair starts at $19.00 plus the $29.00 service call. The published warranty on residential and commercial lock repair is 30 days. See the price list.
