The Best Stone and Brick Cleaning Melbourne Methods
Power Washing
Power washing can be used to clean brick exterior and
interior walls. The power washing machine can be used up to 100
feet away from the structures being cleaned. If not used carefully and within
reasonable boundary, pressure water cleaning may damage the masonry.
Grit Blasting Services
Grit blasting is an industrial process where surfaces are
treated to make them smooth or rough by spraying a pressured stream of grit to
the surface. This treatment has a wide range of industrial applications
including; removing contaminants from the surface, polishing and removing rust.
The abrasive substance that is used varies depending on what
is being cleaned. And what is happening to it after it has been cleaned. This
method of cleaning can be used to remove organic matter (mosses / lichens /
algae) from most surfaces, especially brickwork and stonework. The waters heat
also helps completely kill the spores of organic matter thus increasing the
length of time needed between cleaning. This system is also used to remove
paints from stonework and brickwork (in some cases a paint softener will also
need to be applied to the surface to assist in removal).
TORC & DOFF Cleaning
The DOFF system (which uses superheated water) is different
in action to other systems. It uses 'superheated' water which exits the nozzle,
in a fan pattern. This method or system uses a water supply method, which then
gets to a high pressure unit pump. Here the pressure is increased to the
required level before entering the 'hotbox'. The pressure can be adjusted by
the operator and is independent of the temperature setting. Within the heater
part, the temperature may increase to 150C just before it passes on through a
heat resistant nozzle. This nozzle directs the heated water onto the surface to
be cleaned in fan like motion.
TORC systems on the other hand can be applied to remove
carbon sulphation stains, lime and cement based paints, bitumen, paint
residues, and old oil based paints and lime scales. The TORC system works by
creating a gentle swirling vortex whereby a mixture of low air pressure, a
little water and safe inert fine granules is used.
When selecting professional cleaning technicians it is
important to ensure that not only are they are highly trained, but insured and
qualified.
With the help of professionals like H2O
pressure cleaning, you don't have to worry too much about Brick Cleaning Melbourne, steam cleaning, Graffiti Removal Melbourne, Pressure Washing Melbourne and paint stripping. They
don't just offer high quality services but as well as affordable ones. Contact
them at 0419 392 575 or visit @www.h2opressurecleaning.com.au for more details.
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