Wax buildup is really a myth started by
companies that make furniture cleaners instead of waxes. The
problem is usually wax or polish with dirt or dust mixed in.
This can be removed with a fresh coat of wax and a good
rubbing or with a washing with Mineral Spirits. This
thinner/solvent will probably not harm a finish that is in
good condition. First, test an inconspicuous area. Then if
you are satisfied it won't hurt the finish, soak a clean rag
or soft paper towels (we use Bounty) with the Mineral
Spirits and wash the surface with light pressure. Let the
Mineral Spirits sit on the surface for a few minutes to
soften and dissolve the old material. Use a second clean dry
soft rag to pick-up the dissolved material and thinner
mixture. This can be done more than once to remove heavy
build-up of old material, but once is usually sufficient.
This process should only be done in a
well-ventilated area and with no source of open flame, heat,
or sparks near by, and certainly
don't smoke! This is not
a project you should perform in your living room unless you
have good ventilation! Be sure to get rid of all flammable
rags safely! The best way is usually to spread them out
outside where they can dry safely and then dispose of them. Throwing
out dry rags is usually not a problem. Many cities and
states have laws governing the disposal of solvents or rags
saturated with solvent that are still wet. Check with you
local authorities for more information.
After the process above is completed, let it
dry about an hour. You can then re-wax using a paste
wax or a furniture polish of your choice. When using any spray product
be sure to spray the rag NOT
the furniture. If you choose to use paste wax instead, most
brand names are of equal quality. If you apply a new paste
wax, be sure you remove all excess wax when rubbing it off.
If you can smear the wax with your finger, you have too much
wax on the surface. Keep rubbing until you can't smear the
wax.