In the work place janitors and janitorial staff are very important to keep all facilities clean from germs diseases and hazards.

Office buildings , medical, hospitals factories without janitorial services work places would not be cleaned, the staff working in these places are not properly trained to keep the work place free from germs and cleaned properly. As well as construction sites , when building new construction the proper cleaning before it is handed to the owner is very crucial. 

Janitors need to get more credit as it is a very hard job to clean and learning the correct way to clean and to sanitize for a germ free environment for all involved.