meemee

hihi, sorry, but this is about the invisible grille again. Am thinking of installing the grilles for my kitchen window before installing a mozzie screen. I got the guy from legate/ legrille down to do a quotation and he told me that the grilles can only be fixed and cannot be opened. Would really like to fix the grilles but am worried about the cleaning of the windows cos the grilles can't be opened. how do you solve this problem, Adrian? TIA!