Ask Eric Stromer a question here.Eric, We recently completed an addition to a social club that I belong to. We added three new bathrooms as part of the work. We are having a problem that noone can figure out. All of the stainless steel in the bathrooms is turning rust brown on us. The grab bars, garbage cans, and mirror frames all turned brown. We have ceramic tile in there and ventilation systems installed. Do you have any idea what may be causing this. Please respond to me at imortgagenj@aol.com. Thanks for your help. Jeff