For the 71 percent of Americans that a recent
survey
from SCA Tissue says actually wash after using the restroom — not just
the quick rinse-and-dash, that doesn’t count — a solution is needed for
removing moisture from their hands.

Hotels and high-end boutiques don’t much factor into this discussion
because they tend to have linens to complete the handwashing process.
However, in other commercial locations like educational institutions,
healthcare facilities and government-affiliated, state-owned or
municipality-run complexes, staffs and other building occupants know the
pros and cons of an age-old issue have been weighed out: Paper towels
versus hand dryers.
After visiting handwashing stations or restrooms, their hand drying
option — paper towels of various fiber contents, hand dryers in numerous
configurations or the option of both — hinges on an important
conversation that every individual in a supervisory or managerial level
has had or absolutely needs to have with key personnel in the custodial,
janitorial or maintenance department.
The predominant pair of problem-solvers presiding over this predicament are paper towels and hand dryers.

Some facilities managers provide their patrons with a choice; they both
stock their restrooms with paper towels and have hand dryers installed.
Other decision-makers have taken choice out of the equation, selecting
either paper towels or hand dryers as the exclusive drying option in
their restrooms.
Price, maintenance and environmental footprint are generally factored
into the selection process, as each has an influence on budgets,
workloads and sustainability goals.

But,
what is often not factored into the equation is what restroom patrons
want to use and what frontline professionals want to maintain.
And, given that this is a service business of the utmost
competitiveness — budgets are being cut, contracts are being underbid
and entire operations are being outsourced to save money, remain
competitive and increase profits — customer satisfaction is principal.
“Offering only paper towels or an air dryer in a restroom isn’t
patron-friendly,”states Samantha Mehrotra of the Cascades Tissue Group.
Industry research says customers want a hand drying choice, claiming it
is important to have paper towels and hand dryers as drying options.
A spokesperson for Kimberly-Clark Professional (KCP) says, “People use
paper towels for more than drying their hands; paper towels are used to
touch door handles and water faucets, wipe faces and spot clean clothing
— tasks that an air dryer simply can’t do.”
Tit For Tat
It can be surmised that providing restroom patrons with a choice is
preferred but, if that is not an option in your facility, which drying
route do you go?

According
to Bill Gagnon, director of marketing and key accounts for Excel Dryer,
a quality high-speed hand dryer can eliminate the need for a paper
towel dispenser in most cases, cutting waste as well as the expense of
stocking and maintaining the dispenser.
“Increasingly, high-speed hand dryers are being specified to handle the
bulk of hand drying needs in a restroom,” notes Gagnon. “For example, a
facility that may have previously installed three or four paper towel
dispensers may choose to install one to help augment the personal care
needs of restroom patrons. This option meets the needs of patrons and
the facility managers who wish to reduce maintenance, waste and create a
cleaner, hands-free environment.”
As convenient as hand dryers are, it is difficult to dismiss research
championing the hygienic properties of drying with paper towels.
Mehrotra proclaims, “A
study
conducted earlier this year in part by Dyson Ltd., makers of the Dyson
Airblade hand dryer, conceded that ‘rubbing with paper towels appeared
to be the best means of reducing bacterial loading on the fingertips.’”
The findings of the Dyson study are consistent with the results of an
earlier research effort spearheaded the University of Westminster in
London.
“The Westminster
study
found that, when participants used paper towels to dry their hands, the
number of bacteria was reduced by up to 77 percent whereas air dryers
actually increased the number of most bacteria on hands — up to 254
percent more for warm air dryers and 42 percent more for jet air
dryers,” continues Mehrotra.

As one might expect, however, research has been conducted for both
camps, and compelling arguments can be made regarding the superiority of
either choice of drying apparatus.
Gagnon argues that, because of the dry atmosphere caused by constant
heating, bacteria counts are often two to four times lowerinside a hand
dryer than on other surfaces in the restroom, such as sinks, doorknobs
and soap dispensers.
And, a pertinent
study published in the December 2011 edition of the
American Journal of Infection Control
notes that bacteria was found on unused paper towels, meaning possible
contamination can be spread unknowingly by some potential users of paper
towels.
In response to a recent
Cleaning & Maintenance Management magazine
poll,
DeEon Phillippi, building maintenance supervisor for Century College,
offered the following: “Hand dryers leave less of a mess on the floor.
They also reduce other costs such as those associated with removing the
refuse from restrooms, the cost of liners and overall waste removal
costs.”
Countering Common Points
Countless studies, surveys and research undertakings can be cited and
sourced to argue that one hand drying option is superior to another, but
the truth is that the method chosen is more of a personal preference
than anything.
Some say that paper towels add to deforestation and simply create refuse as an outdated hand drying option.
“Unlike paper towels, hand dryers leave no refuse behind, which can carry bacteria,” points out Gagnon.
To remedy this, many manufacturers now offer their paper towels with
various levels of recycled content to show their commitment to source
reduction.
Aside from the refuse issue, select paper towels are now being made
with antimicrobial treatments that inhibit germ and bacterial
replication.
“New innovations in paper manufacturing over the last several years
have made it so recycled fiber sources can be produced to be just as
soft, fluffy and absorbent as virgin fiber sources,” quips Mehrotra.

Some manufacturers are looking towards third-party validation to prove
their environmental commitments and are choosing raw materials from
sustainably-harvested forests and incorporating non-tree fibers into
their offerings.
“It’s the next step on our sustainability journey — one that reinforces
our commitment to ‘Reduce Today, Respect Tomorrow,’” asserts a KCP
spokesperson. “Today, alternative fiber products use up to 20 percent
fewer trees than conventional products.”
It is said that air dryers simply blow germs and bacteria around the restroom.
To counter this, some makers of hand dryers have fitted their machines
with high-efficiency particulate air (HEPA) filters that remove 99.97
percent of potentially present bacteria and particulates that measure .3
microns or larger from the air.

Responding to a
Cleaning & Maintenance Management magazine
poll
on hand drying, Alan Goytowski, custodial services supervisor for the
University of Wisconsin at Whitewater, opines, “I’m voting for paper.
True, there is debris on the floor and more trees cut down. But, there
is not the spray of soiled water against everything near the dryer.”
Others claim that paper towels do not penetrate irregularities in skin, leaving them moist.
Although paper towels are able to dry hands through physical means,
scouring away fomites and other particulates, clinical research has
shown that the warm air of heated air dryers can “penetrate all the
crevices in the skin, whereas absorbent towels may not reach such areas,
even though the skin appears dry.”
Hygiene Is The Important Discussion
An estimated 80 percent of infections in the U.S. are transmitted by hand contact.
And, according to the Mayo Clinic, the U.S. Centers for Disease Control
and Prevention (CDC) and the World Health Organization (WHO),
handwashing is the key to hygiene — regardless of which drying method is
chosen.
“As a society, we’re lazy when it comes to hand hygiene,” offers
Mehrotra. “Consider that post-H1N1, 54 percent of people aren’t washing
their hands often or more effectively than they did before the pandemic
started. The beauty of innovation is that it compensates for peoples’
imperfect hand hygiene habits and prevents them from getting sicker.”
This is why, regardless of whether you and your building occupants
prefer paper towels or hand dryers, all thoughts, opinions and
supporting data needs to be placed on the discussion table.
Only with all of the facts and figures can an informed decision — one
that takes into account hygiene, costs, maintenance, sustainability and
occupant satisfaction — be made that best meets the drying needs of
those in your facility while augmenting your economic and environmental
goals.
Source: cmmonline