Squeaky Stair Repair in Scarborough

A squeaky staircase is more than just an annoyance; it's a sign that parts are loose and rubbing together. Over time, this movement can get worse. We're a local Scarborough contractor focused on fixing noisy indoor stairs for good. We don't use gimmick fixes. We find the source of the problem and secure the structure so your stairs are solid, stable, and quiet.

What Causes Squeaky Stairs?

Stair squeaks happen because of movement. Wood naturally shrinks and expands with changes in humidity, creating small gaps between the stair parts—the treads you step on, the vertical risers, and the stringers that support them. When you walk on the stairs, these loose parts rub against each other or the nails holding them, creating that noise. It’s a structural issue, not just a sound problem.

In many homes, the original fasteners have simply worked themselves loose after years of foot traffic. Sometimes, poor initial installation is the culprit. Whatever the reason, ignoring it allows for more movement, which can lead to bigger issues. Our job is to identify the exact cause, whether it's friction between a tread and riser or a tread that's loose from its stringer.

Our Repair Process: Built to Last

We don't use temporary fixes. Our approach is to permanently secure the staircase structure. First, we find the precise source of the noise on each step. Access is key. If we can get to the stairs from underneath, like from an unfinished basement, the repair is simple. We add wood blocks, brackets, and construction adhesive to strengthen the joints, completely stopping any movement.

If we can't get underneath, we work from the top. This involves using specialized screws that pull the tread down tight against the frame. These screws are designed to snap off below the wood surface, leaving a tiny hole that we fill with matching wood putty. The result is a solid, secure staircase that doesn't move and, therefore, doesn't squeak. We do the job right so it lasts.