Sodablasting Texas Limestone
I am bidding on a facelift for commercial building. Facade is over a hundred years old in Texas Limestone. Of course mold is present.
One of the task is they want the exterior clean, they have had pressure washers try in the past (really?) with no success.
I want the least intrusive with the best results for cleaning the limestone.
What I would like to know will sodablasting remove the mold and a treatment with some type of mold inhibitor that could be applied?
I don't know a lot about sodablasting...I know its hell on wheels for paint removal.
Thanks in advance.