Michigan State University Extension
Home Maintenance And Repair - 01500365
06/24/03
Wood Floors - Spots and Scratches
Black heel marks and other stubborn spots can often
be removed by rubbing gently with fine steel wool and the
solvent-based wax used on the floor.
Dark spots on wood floors are often caused by
exposure to alkaline substances, which were allowed to
dry on the floor. To get rid of these spots: remove
solvent based wax with mineral spirits; this is a
flammable solvent so be very careful; have adequate
ventilation, and be sure there is no spark or flame in
the area. Apply white vinegar to spots and leave it there
for three of four minutes; and wipe dry with a clean
cloth. Repeat this procedure, if necessary. If several
applications of vinegar do not remove the spot, you
might try a four percent oxalic acid solution. When using
oxalic acid, read the label and observe all cautions.
Oxalic acid is poisonous! If oxalic acid solution does
not work, you should consider calling in a professional
floor finisher.
Scratches and small worn areas on wood floors can
often be concealed by applying a small amount of wax with
very fine steel wool to the floor. Apply the wax in the
direction of the wood grain wherever possible and rub it
in gently until the color blends with the floor. Wipe off
any excess, then polish the area with a clean, dry cloth.
Wax, alone, will work well for light to medium-colored
floors.
This article was written by Anne Field, Extension
Specialist, Emeritus with references from the Floor
Maintenance Manual, Chemical Specialties Manufacturers
Association Inc.
This information is for educational purposes only. References
to commercial products or trade names does not imply
endorsement by MSU Extension or bias against those not
mentioned. This information becomes public property upon
publication and may be printed verbatim with credit to MSU
Extension. Reprinting cannot be used to endorse or advertise
a commercial product or company.
MSU is an affirmative-action, equal-opportunity employer. Michigan State
University Extension programs and materials are open to all without regard to race,
color, national origin, gender, gender identity, religion, age, height, weight, disability,
political beliefs, sexual orientation, marital status, family status or veteran status.
Issued in furtherance of MSU Extension work, acts of May 8 and June 30, 1914, in
cooperation with the U.S. Department of Agriculture. Thomas G. Coon, Director,
MSU Extension, East Lansing,MI 48824. This information is for educational
purposes only. Reference to commercial products or trade names does not imply
endorsement by MSU Extension or bias against those not mentioned.
This file was generated from data base 02 on 02/04/08.
Data base 02 was last revised on 06/24/03.
For more information about this data base or its contents please contact
strausc@msu.edu .