When laminate flooring is saturated with water especially for a period of time damage will occur.
Water flood on laminate flooring.
There are a number of signs that point to your floor being water damaged including bending or cracking.
Set up a couple 20 box fans also turn up the heat.
Unfortunately the situation changes if and when flooding occurs.
Just about any way you can get water onto many laminate floors seems to result water damage to many of these laminate floors.
If a small amount of water has leaked toward the edges of the flooring pull up any quarter round shoe molding or baseboards around the perimeter.
When laminate gets saturated by water it absorbs the moisture which in turn breaks down the structure of the flooring.
Tiles can also be pushed apart by water damage.
Go over every tile individually when you check.
Laminate flooring is technically resistant to water damage.
If laminate flooring becomes saturated with water it tends to warp quickly.
The cause of this damage is often such things as a flood slow leak from plumbing improper maintenance and spills.
Flooding or other significant water damage is a different story.
If you spill some water on laminate flooring but promptly wipe it up the floor will suffer no damage.
After you get readily vac d water prop the vac floor style nozzle in the lowest spot leave it running and it will draw the water to it.
Water damage to laminate flooring is a common occurrence seen by laminate flooring inspectors.
As long as you wipe up any spilled water promptly the floor should be no worse for the wear.