|
Frequently Asked Questions
Q: Why should
carpets be professionally cleaned?
A:
Your carpet warranty requires it. The Stainmaster warranty states
very simply: "Have your carpets professionally cleaned every 12
months".
Q: Why should
carpets be cleaned annually?
A:
Regular professional cleaning is required to remove soils
that everyday vacuuming cannot remove. Over time, small particles of
soil, such as sand and quartz, work their way in to the carpet pile
and begin scratching and cutting away at the carpet fiber. Traffic
patterns soon develop, even significant color loss, where particles
have cut away at the fiber. Oil and grease naturally build up on
carpet over time, either from the street or even from the bottom of
our feet. This further adds to the vacuums inability to remove small
particulate soil. Professional cleaning encapsulates and removes the
oil, loosens the matted fibers, and removes the particulate soil.
Carpet should also be cleaned on a
regular basis for health reasons, even if it does not appear soiled.
Just as we regularly clean our bed sheets before they physically
look dirty, professional cleaning sanitizes the carpet,
significantly reducing allergens and improving the air quality in
the home. See
Cleaning for Health for more
information.
Q: Why is a truck-mounted system
better than a machine I can rent or buy myself?
A: Truck
mounted systems are the most powerful yet gentle way to clean carpet
and upholstery. These machines can produce water temperatures up to
250 degrees F. Temperatures over 180 degrees F. are much more
effective in cleaning and dislodging soil and spills from carpet
fibers. Also, the hotter the water used, the shorter the drying time
as there is more evaporation the higher the temperature of the
water.
Portable electric machines that can be rented don't have the
necessary heat to remove soil efficiently, thus over-wetting can
occur, and with the lack of suction power, carpets take too long to
dry and leave behind embedded soil and detergent.
Another problem caused by using these home or rental machines is
once you have cleaned a carpet that contains spills, you have made
cleaning the carpet much more difficult later, because these
machines do not have the vacuum power to lift spots from liquids
spilled into the carpet. These spots can contain sugars, coloring
and salt. Once they are pushed into the backing and padding of the
carpet instead of being extracted the spot will almost always
reemerge on the surface later because of it's depth. Repeated use of
these machines will drive the spots even deeper into the padding and
some cases into the subflooring making removal of the spot
completely, almost impossible.
To the top
Q: Why did my carpets get dirty
faster after they are cleaned?
A: There
are three main reasons why this happens. The most common reason is
that the detergent used during the cleaning process was not rinsed
out of the carpet. This sticky residue attracts soil and
dust that can be difficult to remove through vacuuming.
A second reason
is that many cleaning companies still use older cleaning agents that
are not compatible with today's advanced carpet protection systems
and are much cheaper and more affordable to the low priced carpet
cleaner than the advanced pre-treatments and detergents of today.
These cleaners negate the protection on the fiber and allow dirt and
dust to cling to the fabric and reduce the fiber stain resistance,
leaving an overall dirty appearance even away from traffic areas.
The
third reason is that a stain repellant treatment was not reapplied
after the cleaning. Carpets receive stain repellency protection
during the manufacturing process using products such as Scotchguard
or Teflon. These treatments can be removed by using high-alkaline
cleaning agents, but more often simply wear off through normal foot
traffic. For carpet to retain its normal stain resistant properties,
Dupont, the manufacturer of Teflon, recommends that a stain
repellant treatment be applied after each professional cleaning.
Q: Why do some spots keep on coming
back even after professional cleaning?
A:
This occurs when liquids are spilled into a carpet. The liquid
passes through the backing and into the carpet pad where it is
absorbed and can spread out much larger than the size of the spot on
the carpet surface making it difficult to extract the liquid
completely the first time. Once the padding has absorbed a liquid it
is very difficult to extract and should be replaced to stop the spot
from returning. In some cases it may be as far down as the
sub-flooring which must be replaced to completely fix the problem.
This is especially true in pet accidents.
Knowledge of how much liquid is actually in the carpet is important
to determine the course of action. In minor cases where the spill is
only as deep as the backing, repeated extraction will normally fix
this problem.
To the top
Q: How long should my carpets take
to dry?
A: Today's
modern truck mounted machines, with proper use, will allow the
carpet to dry within 8 hours or less. (Atmospheric conditions
greatly influence the drying time). We use very powerful
truck-mounted equipment which
usually dries the carpet in just a few hours.
Under ideal conditions, such as hot, dry summer days, and cold
winter days with high indoor heat, carpets and upholstery can dry in
as little as 1 hour.
Q: Will professional cleaning of my
carpets change the appearance or texture of the carpet?
A: No,
soil is what changes the appearance and texture of carpet fibers.
This happens when dirt is scratched through the carpet from foot
traffic causing a dull look to the carpet because light is no longer
refracting the same way through the fibers. This can even remove a
certain amount of color and will damage protection applied by the
factory.
Proper cleaning technique will not allow any damage to occur or moisture to
penetrate the backing of any carpet or area rug. With proper
cleaning agents and water softening systems attached to today's high-tech truck-mounted machines, routine cleaning of your carpets is now
more beneficial than ever before, thus extending the life of your
investment and reducing contaminants in your home environment.
To the top
Q: Can carpet really be cleaned for
$9.99 a room?
A: We've
all seen those low priced carpet cleaning ads. Before you pick up
the phone to schedule, keep in mind the following: With the high cost of equipment, cleaning agents,
gasoline and maintenance, all companies have a minimum service
charge just to stay in business. Companies that advertise to clean for an extremely low price
have no intention of even setting up their equipment for that price.
This is an illegal practice known as bait-and-switch advertising.
Notice the fine print on the ads: "Heavily soiled areas may
require pre-conditioning at additional cost." The
"pre-conditioning is the name of the soap or actual cleaner used.
Translation: If you actually want the carpets cleaned, you
will pay extra, typically in excess of 30 cents a square foot for
the cleaning agent alone. Beware of these unscrupulous companies who
are only looking for a way to get in the door.
Q: Do you move
furniture during cleaning?
A: Unless
otherwise instructed, the moving of tables, chairs, and sofas is a
standard part of the cleaning process. We typically do not move
entertainment systems, beds, cabinets, etc., but can do so if
requested. We use furniture moving pads to move furniture within a
room. After moving the item back to its original place, we put down
Styrofoam blocks or plastic tabs to avoid rust or wood stains on the
carpet.
To the top
Q:
What do we need to do before a cleaning appointment?
A: Fragile
items that could tip over on tables to be moved should be put in a
safe place. Pick up clothes, toys, papers, shoes, etc. off the
floor. It would also be a good idea to vacuum any areas with loose
soil or debris.
PRO-TECH Cleaning Services
PO Box 16571 Portland OR 97292
503-975-7577 |