Most often you will have carpet on your stairs and you need to remove it first.
Installing laminate flooring on stairs.
It can have tack strip and a lot of staples.
Step 1 remove carpet and tackstrip.
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Watch how to install laminate flooring on stairs video.
You need to take care of the treads risers and stair noses which can get a bit complicated at times.
Alternatively you could cover the overhang with plywood to make it level.
Installing laminate flooring on stairs can be tedious and time consuming and is a lot different than installing laminate flooring on a floor.
Laminate flooring installation on stairs.
However installing laminate flooring on your stairs is a completely different matter.
To install laminate flooring on stairs start by removing the overhang or the underside of the stairs with a jigsaw.
Laminate stair noses are mostly the lapping type.
You have to ensure that there are no gaps and spaces in the flooring and it is complete and perfect in every way.
Hardwood stair uses the tongue and groove system making the stair nose flush with the hardwood on each stair.
Things i mention in this vid.