I'm currently looking into setting up a drain cleaning process for a new section of our facility. We primarily package produce. The new room will have a drain in it.
My question is really a request for any issues you have come across in you own experience regarding specific cleaning chemicals - for example Chlorine tablets having a corrosive effect on metal fixtures.
Our company also prefers to take the environmentally friendly option where possible; Have any of you had success with no-chemical cleaning methods such as steam cleaning?