However you need to make the call as to the quality of the existing floor the level of imperfection you are willing to tolerate.
Plywood over vinyl floor.
Remove the existing flooring such as carpet or vinyl and then refinish the plywood subfloor beneath or install new plywood cut into planks squares or even.
Vinyl flooring is usually not installed directly over the subfloor in residential applications.
Vinyl flooring is sold in 6 foot and 12 foot widths making it possible to install a seamless floor in smaller rooms such as bathrooms halls and kitchens.
Before priming spread floor leveling compound over seams and screw hole depressions scraping off the.
One requires adhesive very much like ceramic tiles do.
There are two basic ways to go.
When you install your vinyl on a wood subfloor the top plywood should be a minimum of 1 4 thick.
If your plywood subfloor is too thin it might not cope with the load and it might creak or squeak when you walk on it.
At this thickness you can staple it down.
It can also be used under hardwood laminate and carpet but this is much less common these days because subflooring is typically smooth enough for these materials many of which are installed with a different type of underlayment or pad.
Vinyl tile comes in two forms.
To do this measure and cut the plywood to fit your room.
If the subflooring is thin and lacks stiffness one remedy is to install a layer of new plywood subfloor over the resilient flooring followed by a layer of thin cement board.
Do not line up the second layer with joints in the first layer.
Installing vinyl tile over existing vinyl floor.
Smooth any edges fill any gaps.
Plywood underlayment is a thin plywood material that is most commonly used under resilient flooring materials such as vinyl and linoleum sheets and tiles.
The other which is referred to as peel and stick.
Because you can install sheet vinyl over existing vinyl it offers the option of changing design without breaking the bank.
Latex primer similar to paint seals plywood and helps peel and stick tiles adhere better.
There are two ways to measure and fit vinyl.
The national wood flooring association recommends a minimum plywood panel thickness of 7 8 inch for joist spans of 19 2 to 24 inches and a minimum plywood panel thickness of 5 8 inch for joist spans of 16 inches or less.
If removing the vinyl or linoleum before tiling appears to be an easy task it may be better to do this rather than tiling over it.
Allow the new vinyl floor to acclimate to the room by leaving it in the room where it ll be installed for at least 24 hours prior to cutting.
In most cases 4 by 8 foot sheets of particle board or plywood must be installed in preparation for the vinyl floor install.