If you are installing your laminate flooring with the pre attached underlayment over a cement subfloor you will want to use a vapor barrier.
Can you install laminate flooring on carpet pad.
You can be sure that no moisture or other damage will occur with this option under a pre attached underlayment.
Carpet removal from house of humble blog.
Can you install laminate flooring over carpet pad.
Instead of having to buy the underlayment can i just use the carpet pad.
My installers would refuse the job.
I wouldnt advise it as carpet pad is typically about 1 2 thick and made to be cushiony if you will.
Carpet padding is too thick and soft for the laminate to lay properly without movement.
I talked to staff experienced in area rugs for hotels or performing arts centers custom fabrication and manufacturing.
As much as you want to cut down costs on a new floor this is not the way to do it.
We also carry carpets that can be used for commercial use or outdoor spaces.
While carpet padding can add a nice squishiness to your step it can also unlock your interlocking planks.
According to the laminate flooring manufacturer armstrong you can install your laminate flooring over any area that has a flat sub floor is structurally sound dry and clean.
We recommend using our visqueen 6mil pe vapor block pe film in these situations.
You absolutely cannot use carpet underlayment underneath laminate flooring.
The foam pad that is made for laminate flooring is there only for sound absorption to.
It will not lay properly and fail quickly.
Installing laminate flooring over carpet underlayment will do more harm than good in the long run.
We also have wood and laminate flooring in many styles and finishes and you ll find a huge selection of ceramic and porcelain tiles.
Our carpet styles include solids prints berbers shags and more.
You need something solid underneath.
We suggest using a sheet of plywood.
No laminate flooring comes with its own pad.
So unless you want moving floorboards while you walk you ll want to put a solid surface between your carpet and planks.
In most circumstances it can be installed over wood concrete tile vinyl sheet and even carpeting as long as it is less than one quarter inch thick is set on.
Best to remove the carpet and then do the floor.
This type of underlayment does not have any additional padding so it will not pose a risk to your laminate flooring.