Test the Repaired Stairs

What happens in this clip

With all the reinforcements and adhesive in place, the stairs should now be completely solid and free of squeaks. To test the repair, walk up and down the stairs, specifically listening for any remaining noise. The improved stability and filled gaps will prevent the movement that causes squeaking, allowing for quiet and safe use of the stairs.

Goal: Confirm the elimination of squeaks and stability of the stairs.

About the full video

This project demonstrates a method to eliminate squeaky stairs by reinforcing the treads and risers from underneath. The process involves removing any existing inadequate braces, applying an expanding wood adhesive into gaps, and then screwing solid timber pieces to securely connect the risers and treads, thereby stopping movement and noise.

Step 5 of 6: Test for Squeaks

Once you have completed the securing steps, it's essential to test your work. Carefully walk up and down the stairs, paying close attention to whether the squeaking has stopped. Sometimes, a single stair might have multiple sources of noise, or a repair might not have been completely effective. If you still hear squeaks, go back to step 1 and re-evaluate the source. It may require additional screws or a slightly different approach to fully silence the stair. Patience and thoroughness are key to a successful stair repair.

Open this step in the guide

Every video in How to Fix Squeaky Hardwood Stairs from Above

1. Step 1: Locate Squeak Source

   • 0:00–1:23 Identify Squeak Source
   • 2:46–5:26 Identify Squeak Points and Mark Drilling Guides
   • 0:44–1:08 Identify Squeak and Gather Materials for PVA Method

2. Step 2: Access from Above

   • 0:14–0:34 Fix Squeaks from Underneath with Shims
   • 0:03–1:05 Identify and Prepare Problem Area
   • 0:56–1:24 Apply Screws or Blocks for Stability

3. Step 3: Secure Loose Tread/Riser

   • 6:29–7:31 Drive Screws to Secure Tread to Riser
   • 6:13–6:27 Secure Front Treads with Screws
   • 2:05–4:08 Reinforce Risers and Treads with Adhesive and Timber

4. Step 4: Address Loose Stringers

   • 0:09–0:13 Secure Lower Stringer Section
   • 0:56–1:24 Apply Screws or Blocks for Stability
   • 1:24–2:44 Fix Squeaks on Carpeted Stairs

5. Step 5: Test for Squeaks

   • 4:28–5:00 Test the Repaired Stairs (this video)
   • 0:46–0:52 Fix Squeaks on Hardwood Stairs with Screws and Putty
   • 11:15–11:37 Final Inspection

6. Step 6: Conceal Screw Heads (Optional)

   • 1:12–1:17 Conceal Screw Holes
   • 0:22–0:30 Fill Screw Holes with Wood Putty
   • 4:26–4:39 Conceal Screw Heads