When
it is time to resurface your basement floor, cleaning and prepping the cement
base is your first priority. Your choices are many when it comes to flooring
options, but a concrete overlay is ideal.
Ready to tear up that old carpeting in your
basement? Perhaps you have suffered damage to your basement, or maybe you are
just ready for a makeover. Many basements come with pre-installed carpeting,
and due the nature of a basement, it can become moldy or over time, or due to a
flood. Additionally, carpeting can hold dust and other allergens. Whatever the
reason, if it is time to remove that carpeting and resurface your basement
floor, here’s how to get started, and a few flooring options to choose from.
When the old carpeting has been removed you will
be left with a dirty gray concrete slab. Before moving ahead with any other kind
of flooring, the surface must be cleaned and prepped. For floors that are in
fairly good condition, an acid wash may be the best option. The acid will clean
the surface of the concrete and open up the pores of the concrete.
Another method is to grind off the old surface
of the concrete. A shot-blast or bead-blast machine, a floor grinder, or
concrete polishing machine can be used. This type of work is best performed by
a professional concrete contractor.
Regardless of how you choose to prep the floor,
you will then be left with an ideal surface on which to build upon. One option
is to apply an epoxy coating, like those frequently used on a garage floor.
However, this is not ideal as a basement does not have the proper ventilation
required for this finish. Hardwood is another option but unfortunately, the
natural moisture of a basement will cause the wood to expand and contract,
which will make the floor buckle. Vinyl or linoleum tile could be used, but
again, the moisture will present a challenge, affecting the adhesiveness of the
tile and also causing warping. Ceramic or concrete tile is a more viable option
- you could even install a heat mat underneath for warmth. This is expensive,
but quite a treat if it can be afforded.
Possibly the most inexpensive and desirable
option is a concrete overlay. This may be called a skim coat and is a very thin
layer of fine concrete. This can be colored and there are plenty of creative
options for a durable yet aesthetic concrete floor. Acid staining can be used to
create a unique variegated finish that resembles marble, stone, wood, or even
leather. Stencils or masking can be used to create a design or mimic the look
of tile or wood. You can also install radiant floor heat under any concrete
finish. A professional concrete contractor can offer consultation and show you
all the options available to you.
When it is time to resurface your basement
floor, cleaning and prepping the cement base is your first priority. Your
choices are many when it comes to flooring options, but a concrete overlay is
ideal. This concrete resurfacing method is easy to clean, breathable, and
mold-resistant, and may the best option for a basement floor.
Helen Walker.