We have a project that requires cleaning a glazed brick wall
(was the subject of a past thread), and I think we have the situation
under control Except there are some high wall areas (12-18 ft
high') on either side of high windows on stair landings. These areas
are not easily reached by ladders due to the precariousness of the
situation, a cherry picker won't work and we can't build scaffolding.
Was wondering if anyone has used a device for reaching high areas like
this without too much trouble. We have a Whissper extractor but the
wand isn't that long. the wall has efflourescence in addition to
standard grit and grime. See photo below. Thanks much, Baird
>From the desk of
Facility Specialists, LLC
1616 Walnut St.
Philadelphia, PA 19103