How do you replace stair treads on closed stringers?

The easiest way IMO, would be to cut the nosing off the treads flush with the risers then just install new risers in front of the old, flush with the top of the old tread and install new thread on top of the old. Removing the old treads and replacing them is not a simple/easy task, it can be done though.

What is a closed stringer staircase?





Closed stair stringers feature notches in which the treads and risers can be inserted. With this type of stringer, the edge of the tread is not visible and the vertical parts of the handrail (made up of balusters and newels) are typically attached to the top of the stringer.

How do you remove a stair riser?

Quote from the video:
Quote from Youtube video: And cut them with a long metal cutting blade. So the first thing I want to do is I want to pry this tread up just a little bit to get the blade in it.

How do you fix stair stringers?

Cut a 48 inch piece of 2-by-4 lumber to use as a splint. Apply construction adhesive to the face of the 2-by-4. Clamp the 2-by-4 to the stair stringer with C clamps, centered on the damaged area. Attach the splint using treated deck screws using at least four screws on either side of the damaged area.

How do you fill the gap between stair tread and riser?

Run a heavy bead of the silicone along the gap to fill it, and then use a wet fingertip to smooth it out if necessary. It’s the fastest way to fill minor gaps, and if you’re not happy with the way it looks, you can always install molding over it.

How do you install stair riser and treads?





Quote from the video:
Quote from Youtube video: Check to make sure there are no exposed staples or nails on the sub. Treads remove any nails or hammer any exposed staples to ensure you have a nice clean surface to install your new retro.

Can stair stringers be spliced?

Just tack the splice in place until it is laid out. Then you can cut out the stair stringer and splice together. Then screw or nail the splice together well. You should support the stair stringer with posts to take the bounce out, as mentioned in my How to Build Stairs articles.

How do you repair sagging deck stairs?

Quote from the video:
Quote from Youtube video: And as you can see I've had some leftover flagstone. And I put that down again to promote water drainage. And keep that away from the not only the patio slab.

How do you fix wooden stair stringers?

Quote from the video:
Quote from Youtube video: You might need to lift the stringers up you know you could use you could do that with a jack. But make sure that the stringers are supported you do not want to cut. The bottom of the stringer.

How do I keep my stair stringer from rotting?



You can protect your new stairs by simply applying a generous coat of DAP 230 to all of the notched surfaces, before you install the treads. This will seal the surface of the open wood grain, protecting the stringer from water, cracks and rot.

How do you repair a deck stringer?

Quote from the video:
Quote from Youtube video: This rotted out area I've dug it out with the chisel. And I've let it dry for about a week or so and it's cut in and spaced. In some wood here so we're going to come in and we're going to epoxy.