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Driveways, Patios &
Walkways
Driveways are constructed from asphalt or
concrete which also is used for walks and some
patios. All require easy but routine maintenance.
Care and maintenance
Follow these tips for caring for driveways,
patios, and walkways.
Concrete patios and walkways
Heat, humidity, and cold temperatures cause
concrete to expand and contract which results
in cracking of the concrete. While there are
control joints in patios and walkways to
minimize cracking, it’s impossible to eliminate
it completely.
The surface of your patio is a mixture of
Portland cement, silica sand, and specially
formulated resins. The surface may also have an
acrylic topcoat stain. Follow these instructions
to maintain your patio:
Cleaning the patio
Use a garden hose every week to rid the patio
of dirt, salt, and other particles. It’s a good idea
to verify with the local water authority that it’s
permissible to clean patio surfaces.
Wash the entire patio with a household
detergent as often as necessary — as often
as once a month. Rinse.
Maintaining the patio
Avoid setting steel furniture on the patio as it can
damage the protective coating. Opt instead of
fiberglass for rubber-coated or plastic furniture.
Use a 100 percent acrylic topcoat stain
immediately to touch up any damaged spots.
Rinse with water any acidic materials that fall
onto the patio.
A high-quality sealer will protect the finish and
surface of the patio. While not necessary, it’s
worth considering.
CAUTION: Take extreme care if you use
a power washer on concrete coatings
and finishes.
CAUTION: Avoid spilling acids or
acidic materials.
CAUTION: Place sand on asphalt and
concrete, if necessary, so they’re not
slippery. Avoid salt, as it deteriorates
asphalt and concrete. Set floors mats at
exterior doors to avoid tracking sand into
your home.
