What is Wet Cleaning?
Wet cleaning is a professional garment cleaning
technique that uses detergents and water. Professional cleaners in the
1930s and 1940s wet cleaned about one-fourth of all the garments that
came through their shops. Back then, wet cleaning was used mostly
on natural fiber garments, and dry cleaning solvents were used to clean
the remainder. The introduction of specialized, non-flammable solvents
in the 1950s, however, allowed cleaners to dry clean virtually any type
of fabric, including natural fibers. As a result, wet cleaning was no
longer necessary.
Driven by concerns about the toxicity of dry cleaning
solvents, recent advances in both wet cleaning technology and garment
care have revived wet cleaning as a safe alternative to dry
cleaning. Trained cleaners are now able to wet clean many garments
that have typically been dry cleaned, such as silks, woolens, linens,
suedes, and leathers. Modern machine wet cleaning uses large,
specialized machines to gently wash and dry clothes. These machines may
be programmed for many variables, such as mechanical action, water and
drying temperature, moisture levels in the dryer, and water and
detergent volume. This flexible technology provides cleaners with the
controls to administer a customized wet wash suited to a fabric’s
specific needs. For example, wet cleaners can set the machines to as few
as six revolutions per minute to reduce the stress placed on delicate
fabrics during the wash cycle. (In contrast, a typical home washing
machine may rotate garments several dozen times per minute.) To safely
clean fabrics that can shrink when washed in water and dried, cleaners
can increase the amount of water spun out of wet garments after the
final rinsing cycle, so that minimal drying is needed. They can also
control the temperature and humidity levels during the drying process to
prevent shrinkage. Trained wet cleaners also use other tools to ensure
that garments are safely cleaned. For clothes that bleed, cleaners can
apply an agent that prevents dye from washing out of garments. New, mild
bleaching detergents can be used to remove tough stains without
diminishing color. Fabric softeners and finishes can be added during the
wet cleaning cycle to restore fabric softness, body, and crispness to
garments once they are dried.
NOTE: Although there have been great
advances in the wet cleaning processes, dry cleaning has been and
continues to be the most preferred and least problematic way of cleaning
clothes. Professional cleaners utilize both methods to remove the
stains and return your garment in a “like new” condition.
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