This additional layer can improve insulation and should make your vinyl plank flooring warmer and less resonant.
What can i put under vinyl flooring on concrete.
However some people prefer to add another thin layer of subflooring between the concrete and vinyl.
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So technically if you are installing vinyl plank flooring onto concrete you already have a subfloor.
The flooring associate at the home depot canada suggested using vapour barrier with tuck tape to seal the concrete.
The first move in installing vinyl plank flooring over concrete is to determine the area that needs to be covered.
Any minor bumps can be removed with a masonry chisel and small sledgehammer.
You can lower high spots with a grinder.
If you re laying the lvp over an existing cushion backed vinyl floor or a below grade tile floor then you won t need to use an underlayment.
Second you may want an extra vapor barrier above the subfloor to reduce any risk of moisture.
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.
The hardest part of the job is often cleaning and leveling the concrete base.
Sheet vinyl can be installed over concrete if the surface of the concrete is clean smooth and dry.
For the case of concrete floors an underlay is necessary for your sub floor.
A concrete floor should be sealed to protect against.
Done we had both on hand.
Moisture will get through so even if you don t add an additional underlay you do need to seal the concrete.
The underlay adds an extra cushion on your floor and makes it softer and increase the floors insulating capability thus keeps it warm even during winter.
If you are installing your vinyl plank flooring over a concrete subfloor you may want to use an underlayment for three reasons.
Vinyl flooring is very durable and fits over most surfaces including concrete.
Although the flooring comes in a variety of forms planks are installable with a minimal amount of tools and measuring.
Fortunately concrete floors can be covered with a variety of more attractive materials including vinyl tile which is simple to install.