Fix Your Squeaky Stairs Without Tearing Them Apart

Moments in this video

1. 0:00–0:38 Diagnose the Squeaky Stair Problem From Squeaky Stair Repair, Step 1: Identify Squeak Source

   The presenter introduces the common problem of squeaky stairs in older homes (built before 1980), attributing it to traditional construction methods. These methods involved using solid lumber for treads with a half-inch plywood backer over long spans, secured only by small finishing nails without any adhesives. He demonstrates this by prying out a section of the stair riser using a pry bar and hammer, revealing the small finishing nail and the construction method. The lack of threads on these nails and the absence of glue allowed the wood to deflect and work loose over time, causing the characteristic squeaks.

2. 0:00–0:38 Diagnose the Squeaky Stair Problem From Squeaky Stair Repair, Step 2: Inspect for Loose Tread or Riser

   The presenter introduces the common problem of squeaky stairs in older homes (built before 1980), attributing it to traditional construction methods. These methods involved using solid lumber for treads with a half-inch plywood backer over long spans, secured only by small finishing nails without any adhesives. He demonstrates this by prying out a section of the stair riser using a pry bar and hammer, revealing the small finishing nail and the construction method. The lack of threads on these nails and the absence of glue allowed the wood to deflect and work loose over time, causing the characteristic squeaks.

The guide that use this video

• Squeaky Stair Repair