After those few days have passed remove it and see if the warped area is fixed.
To to fix bowed hardwood.
Choose towels or rags that can withstand the heat of an iron.
To flatten the bent wood you have to press your iron on the warped area.
It s important to set up a dehumidifier in the basement or crawlspace directly underneath the damaged area.
See how it can be done in this video.
Leave the weight for several days and let gravity do its job.
When moistening the towels drench them thoroughly and wring out the excess water.
Step 2 drill a series of holes in each plank this is warped.
Sanding if you know that the source of your warping comes from humidity changes or a water spill and not an.
Moisten one or two large towels and wrap them around the wood making sure that the entire warped area is covered.
However do keep in mind that sanding is an extremely tricky process as it is important to consider the kind of wood and extent of sanding required.
Insert the end of a pry bar or chisel below the.
In summer you can try running fans in the windows to blow warm air into the room.
The holes should be spaced 3 inches apart.
Mark the area that needs to be removed.
Fixing bowed hardwood floors examine the bowed area on the floor.
Set your circular saw to the depth of the boards.
Sanding can help flatten the raised floor surface and bring it back to normal.
Find the seam of the next floor boards.
If the bow is very large you will have to remove it and replace it.
In each area you cover hold your iron for a minimum of 5 10 seconds.
The cure for bowing is to restore enough moisture to the wood cells to allow them to expand and make the wood pliable and then to bend the board back into shape and hold it there until the wood.
Keep sliding the iron over the whole surface of the wood and while doing so apply consistent pressure.
As long as the wood is still pliable it can be fixed by moistening the area slightly then placing a heavy object like a barbell or a cinderblock on top.
Lay damp towels or other heavy cloths on top of the warped boards for 48 hours.
Turn off the ac which only further dries the air.
Check the humidity level of the room and use a dehumidifier if the air is too moist particularly depending on the time of the year.
The towels you use should ideally be large enough to cover the entire wood piece.
You can fix the small bows if you simply wet the bowed area and place a very heavy object on it.
You can fix a small warp issue quite easily.
After sanding the floor is usually refinished to restore its sheen.