Underlayment for laminate flooring is a must. Since laminate is a floating floor, it must be evenly distributed across your subfloor. Underlayment is what allows the floor to float, gives it stability, support, noise reduction, and supports the locking systems in between planks to assure the sturdiest flooring project.

What happens if you don’t put underlayment under laminate flooring?

If the subfloor in your home or property is uneven, then your laminate floor could move and shift if it doesn’t have an underlayment for support. As a result, the floor will be more prone to wear-and-tear and could even warp. The more stability, the less likely you’ll have to pay out of pocket for costly repairs.

Can you put laminate flooring down without underlayment?

Some laminate flooring planks come with the underlayment attached to each plank. Underlayment is not optional. If your laminate planks don’t have it already attached, we recommend that you buy rolls of underlayment on which to install your laminate floor.

What is the best thing to put under laminate flooring?

Best underlay for laminate flooring is foam or cork. Best underlay for laminate flooring is foam because it is simple to install, it is a good sound barrier, and is very cost effective. Some best foams have attached additional layer which functions as the best moisture barrier.

Why is underlay needed for laminate flooring?

What Is Laminate Underlayment? Laminate underlayment is a soft pad that is installed under laminate flooring. The underlayment helps the laminate planks lay smoother, connect better, and for the flooring to feel slightly softer underfoot.

What type of flooring does not need underlayment?

However, you’ll want to use one in every other application including covering existing hardwood floors, vinyl flooring that isn’t cushioned, and concrete floors. You also do not need an underlayment if your vinyl plank flooring has underlayment installed, however, you may need a vapor barrier.

Can you install laminate flooring over plywood?

Laminate floors can be installed directly over concrete, plywood, OSB, parquet, vinyl and tile. The underlayment must be applied to the original flooring surface first, and then the floating floor can be installed.

What can be used as underlayment?

Plywood is only one type of underlayment. Other common types include cementboard or tile backer (used under ceramic or stone tile), foam underlayment (used under laminate and engineered wood “floating” floors), and rosin paper (used under solid hardwood flooring).

Can you lay laminate over concrete?

Laminate flooring can be installed over concrete, wood or carpet subfloor or other surfaces. Installation of good quality underlayment is highly recommended. Installing underlayment is easy but it has to be done precise to avoid any tears.

Can I put plastic under laminate flooring?

What is the best moisture barrier for laminate flooring? For any flooring that requires a floating installation method, be laminate or vinyl planks, use a 6 mils (or thicker) plastic sheet as a moisture barrier. You can also use an underlayment with a moisture barrier built-in for water vapor control.

Is Thicker underlay better for laminate flooring?

We would recommend an underlay of 3 – 5mm for laminate flooring. It should be at least 3mm thick to provide comfort and ground levelling properties. But, it should be no more than 5mm thick. If it’s any thicker, you could experience problems with the laminate’s locking system.

Do I need a vapor barrier and underlayment?

Mostly concrete subfloors transmit moisture. Concrete is porous and allows moisture to pass through to your basement/room level. If the amount is more than what your underlayment can handle, then yes you will need a moisture barrier. If it doesn’t exceed the amount, then the underlayment can handle the job.

What’s the thickest underlay for laminate flooring?

Super Gold is the thickest underlay you can put under laminate or wood flooring. The main benefit of a thicker product is the warmth properties it has.

Do you need plywood under laminate flooring?

Moisture protection will not have any benefit to laminate flooring on plywood as most plywood subfloors are usually installed on the main or second level of a house. If not, an underlayment with vapor barrier will block moisture from your flooring but not the plywood subfloor enabling rot.

Can you install laminate flooring over particle board?

You can put laminate over particle board, but it is strongly advised to avoid this if possible. Particle board is very susceptible to moisture which can cause it to swell and deform. It’s also not a suitable subfloor when it comes to stability as it is not structurally supprotive.