Step 2 · Prepare the Stringers and Risers

After removing the old treads, thoroughly clean the stringers (the side supports of the stairs) and the risers (the vertical part between treads). Use a scraper or putty knife to remove any remnants of old glue, paint, or carpet padding. Inspect for any loose nails or staples and remove them. If there are any damaged areas, such as gouges or cracks, repair them with wood filler or epoxy as needed. Ensure the surfaces are smooth and free of obstructions.