Things You'll Need:
- Shims of various thickness Wood glue Specialty hardware and repair kits
-
Step 1
Lubricate your floor. If the squeak is minor and not accompanied by noticeable movement of the floor, powdered graphite may provide enough glide to eliminate the noise. Sprinkle the graphite powder into the joints of the flooring and cover with a rag.
-
Step 2
Activate the squeaky spot by walking on it. Repeat this process until the squeak subsides.
-
Step 3
Vacuum and clean excess graphite. You may need to repeat this procedure occasionally.
-
Step 1
Go downstairs. If your squeak is in a floor above a basement or crawlspace, you can fix it from underneath. Locate the approximate area of the squeak. Have a helper walk around then tap on the exact location.
-
Step 2
Spread a thin layer of wood glue on your shim and insert it between the joist and the subfloor. Use the thinnest shim possible; you want to remove the "play" between the joist and the floor, not raise the floor.
-
Step 3
Purchase a specialty repair kit at home improvement centers. A threaded rod and mounting plate are installed against the floor boards then attached to the joist and secured. Installation is simple, safe and permanent.
-
Step 4
Glue and screw the joist the the flooring. This technique requires some ability to judge screw length and flooring thickness. Squeeze some construction adhesive (available at hardware stores) into the gap between the joist and the subfloor. Have your squeak-finding assistant (see step 1) stand on the squeaky spot. Drive a screw at a 45 degree angle through the joist, just into the subfloor. Do not allow the screw to travel all the way through the subfloor. If it does, back it out and use a shorter screw.
