Lay a long level downhill on the floor with one end of the level on the level part of the floor and the other end at the lowest point.
Level old house floors.
In my own house for example every floor pitches toward the center stairwell.
Floor slopes and slants are common in old houses.
Before taking steps to level a floor you must find out why it s not level.
Raise the lower end of the level until the bubble is centered then measure the distance from the bottom of the level to the floor to find the depth of the dip.
Yes you can install laminate flooring over even a incredibly old saggy wooden floor on a 3rd floor with a 1in drop in the middle relative to the edges of the.
Although generally only an annoyance sagging floors can be an indication of worsening problems.
The only problem with owning an older house is that you can run into a myriad of problems.
If you have uneven floors in old house issues you can rectify this.
Here s a quick review of the most common problems and a few of the typical remedies.
Having an older house can add a lot of character especially if you are into that style and design.
Determine the underlying problem.
Except for that slope the floor itself might be flat.
A slant slope situation might be one where over the course of 15 or 20 horizontal feet the floor slopes down one or two inches.
Squeaky floors may alert you to kids sneaking in past curfew but they ve got little else going for them.
You may find this task easier if you hold the string off the sagging floor joists by attaching blocks of the same thickness at opposite sides of the basement.
Leveling a floor can be either a do it yourself project or a job for the pros.
Determine how far the middle of the house needs to be lifted.
You re dealing with older material.
With a taut string water or laser level make a straight line from one side of the foundation to the other.