Hi guys,
Been asked to remove this graffiti from the side of a care home we now clean.
It's been on the wall for several months, some one (poss maintenance man) has had a little go at it and only succeeded in smudging it into the brickwork
Not having tackled this before I'm looking to you guys for advice on removal
Ie... Chems, sand blast, or straight forward PW ing
After removal what are the chances of discolouration to the affected area and will it weather back in to match the rest of the wall.
Thanks
Darran