2. Un-Plasticized Polyvinyl Chloride windows have stronger
structure compared to traditional wooden windows. This
is probably one of the major reasons why the UPVC
windows have become very popular among homeowners.
The material also maintains quality and shape over the
years hence your home aesthetics are maintained for
long. But just like any other material, you should ensure
that the UPVC windows are cleaned and maintained
appropriately to improve life and appearance.
3. The frame
UPVC window frames should be cleaned at least twice every
year. An old paint brush can be used to loosen dirt, cobwebs
and dust from the frame. They can then be cleared using a
vacuum cleaner before cleaning with a soft cloth in a solution
of warm water and washing up liquid. Attention should be
given to the edges where the window sits in outer frame. When
cleaning the frame, it is best that you stick to white soft cloth
because dyed or colored cloth may leave color on the plastic
window. Abrasive cloths or sponges should be avoided and
also harsh creams and chemical cleaners that could end up
damaging the plastic. For stubborn dirt, consider solvent PVC
cleaner, but keep it off silicone seals on the frame because it
can lift it off.
4. The glass
The glass needs more regular cleaning in a year compared to the
frame. To keep streaky finishes when washing, try not to do it
in direct sunlight. For best results start with a good rub down
using a damp cloth so that excess dirt is removed. Once this is
done, you can choose to use e-cloths or traditional glass
cleaner. If you choose the glass cleaner, go for non-smear and
apply to the glass directly before working it on glass using a
quality cloth that will not leave fibers on the window glass.
You can then use a microfiber cloth to polish and dry glass
perfectly. E-cloths on the other hand offer very easy cleaning
because you do not need any cleaning products. The cloths are
packed in twos so you have one for cleaning the glass and
another for drying them.
5. Maintenance tips
The working parts of the window need spray oil every few months
to maintain them and keep them functioning effectively. This
should be done to the hinges, locking system and the handles,
but with care so that too much oil is not left on the glass.
Inspect the hinges and tighten them if they feel loose, especially
after spraying them with the oil. It is a simple way of
preventing long term failure.
For the handles, spray the oil to window key before inserting the
handle lock and wiggling it gently so the oil is spread
thoroughly. This should be done with windows closed.