No concoctions there. It’s cleaned with either a disinfectant and or mild degreaser. I think the service department personnel are using the showroom bathroom instead of their own out in the garage. The service department office area looks almost as bad. They have epoxy grout but whatever is soiling the grout is very difficult to remove. I assume it’s grease/grime from the garage being tracked in and throw in a little bit of “IDGAF it’s not my job” are some of the reasons. I’m hoping they will have me clean the tile & grout every six months after seeing how it looks now but then again it took them 10 plus years to have it cleaned initially…When I see these commercial bathrooms I have to wonder how many special concoctions by the countless janitors were cooked up to clean the grout...
Well my uncle Lewiston who was a janitor for 60 years always like to use carb and brake cleaner mixed with a little canned sardine oil
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