Repairing a Squeaky Staircase

Squeaky stairs are fantastic in haunted houses, but may not be as welcome in your house. Most squeaks are caused by small gaps between the stair treads and the risers or stringers beneath them. This gap allows the tread to move, causing the squeak. The solution to this problem is to re-secure the parts of the stair together, which will eliminate the squeak and allow you to use your stairs quietly.

Drill
1/16-inch bit
4d finishing nails
Hammer
Nail set
Wood putty
Sandpaper

Instructions

- 1
  Step repeatedly along each squeaky stair to determine the location of the noise. Squeaks are often located along the front edge or the sides of the tread.
- 2
  Drill two 1/16-inch pilot holes through the squeaky portion of the tread and into the riser or stringer below. These holes should be 2 inches apart, and facing in 45-degree angles away from each other.
- 3
  Drive a 4d finishing nail into each hole, securing the tread tightly to the riser or stringer. The angles of the nails will create a clamp, preventing the tread from easily pulling loose. Countersink the nail heads slightly below the stair surface with a nail set.
- 4
  Test the stair again to ensure that the squeak is gone.
- 5
  Fill the nail holes with wood putty that matches the color of your stairs. Allow the putty to dry for the time recommended on the package, then sand it smooth with 120-grit sandpaper.

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