How to Stop Wood Floors From Squeaking

Hardwood floors squeak when the subfloor and joists move.

Hardwood floors develop squeaks and other noises over time as boards gradually loosen and rub against each other from foot traffic or other movements. A homeowner with basic DIY skills should be able to eliminate unpleasant sounds from a structurally sound hardwood floor in an afternoon.

Things You'll Need

• Hammer
• Small finish nails
• Drill
• Small drill bit
• Nail set
• Wood putty
• Putty knife
• Sandpaper

Instructions

1. Pinpoint the individual floorboard contributing most to the noise. Begin with a squeaky spot that is in a discrete place such as below an area rug or in a closet. This first spot is used to judge whether your floorboards split or splinter with finish nails in which case pre-drilling will be necessary.

2. Hammer a single finish nail until it is nearly flush with the floor. Stop at the first sign of wood splitting or splintering.

3. Pre-drill a hole about half the depth of the nail using a drill bit with a slightly smaller diameter than the nail if the board shows signs of splitting. Use a hammer to drive the nail and a nail set to countersink the nail.

4. Continue finding and repairing squeaky spots in other areas.

5. Fill the holes with wood putty and a putty knife to match the floor. Sand smooth with sandpaper with dry.

Tips & Warnings

• Vinyl and carpeted floors are often best repaired from below.

• As with all household repairs, basic precautions such as using safety goggles and work gloves is advised.

• Floors that are not structurally sound -- soft, rotted, or with broken or missing boards -- need replacement, not repair.

References

• The Family Handyman: How to Fix Squeaky Floors
• Mr. Fix-Its Home Tips: Squeaky Floors