My neighbor had her patio stand replastered by contractors. Its the
white to the left. I do not know what they used. They first added some
wiring and then mixed something in a can and the left side is the
result. I don't know if it was cement mixed with some special paint is
my guess. The result is that they left my side in certain spots
'whitish'. The original is the darker grey. I told the neighbor and she
said she sees nothing different, but I do. She has been a wonderful
neighbor so I do not want any animosity between us. Since the job, it
has rained numerous times, I hosed it down and what you see is the
result. Does anyone know how i can get rid of that white stuff, other
than buying expensive stuff...ie power washer?
Tell your neighbor you need to get an estimate on some work, get the
contractor's name and have them come over and tell you how to fix the
problem. If they are smart they will fix it. If they are stupid, they
will tell you how you can fix it.