So technically if you are installing vinyl plank flooring onto concrete you already have a subfloor.
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.
A concrete floor should be sealed to protect against.
Done we had both on hand.
Although the flooring comes in a variety of forms planks are installable with a minimal amount of tools and measuring.
The most asked question is on whether you need underlay for vinyl plank flooring or not.
Moisture will get through so even if you don t add an additional underlay you do need to seal the concrete.
Any minor bumps can be removed with a masonry chisel and small sledgehammer.
If you are installing your vinyl plank flooring over a concrete subfloor you may want to use an underlayment for three reasons.
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First it will give you some added cushion to help make the floor softer to walk on.
The flooring associate at the home depot canada suggested using vapour barrier with tuck tape to seal the concrete.
You can lower high spots with a grinder.
Repair any holes or cracks.
The first move in installing vinyl plank flooring over concrete is to determine the area that needs to be covered.
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.
Fortunately concrete floors can be covered with a variety of more attractive materials including vinyl tile which is simple to install.
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.
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.
Second you may want an extra vapor barrier above the subfloor to reduce any risk of moisture.
Vinyl flooring is very durable and fits over most surfaces including concrete.