Add the plywood layer on top and anchor it to the concrete with 15 concrete screws predrilled and countersunk per 4 x 8 ft.
Installing carpet over cement.
To make the project even more affordable it is possible to install your carpet yourself saving yourself the expense of hiring a contractor to perform this work.
When padding is not desirable the carpet ends up directly on top of the concrete.
To install carpet on concrete choose a carpet that is constructed of synthetic products only as natural fibers are often too absorbent.
Installing carpet over a basement concrete cement floor can be a simple project and requires very few tools to accomplish.
It saves on the cost and labor of pulling up and disposing of the existing carpet keeping carpet waste materials out of the landfill.
The chosen fiber material type should be a synthetic form such as olefin face fiber.
Tack strips are sometimes called tackless strips because they eliminate the need for using individual carpet tacks to hold carpeting to the floor.
Nail the tack strips to the wooden subfloor or if installing carpet over concrete use masonry tacks or an epoxy adhesive attach the strips to the floor.
Lay the sheet over the concrete floor dimples down overlap adjacent edges and tape the seams.
Any carpet fiber style from plush to loop can be applied to a concrete floor.
Before you install the carpet make sure to check the concrete for any moisture issues that need to be addressed.
Those in upper floors of the house that are always high and dry those in the basement that may possibly run into moisture problems and those outdoors that will definitely get wet when you have no moisture problems to consider the only thing that.
When installing carpet it s easiest to start with a solid concrete subfloor which provides a stable base for installation.
And if the existing carpet was glued down not tacked it can be a huge time saver to lay the new carpet over the old.
On the face of it installing new carpet over the old carpet does have some advantages.
Installing carpet directly over concrete can be a do it yourself project if using the glue down method.
Then lay tack strips around the perimeter of the room and install your strips of padding.
Many carpets and carpet padding are vapor permeable so if your concrete basement is showing moisture it can continue to evaporate up through the pad and carpet.
Dimpled polyethylene underlayment is available from home centers flooring suppliers or online.