Janitorial services entails various responsibilities such as the cleaning and maintenance of different buildings like schools, hospitals and residential accommodations. Some of the different tasks which are considered to be a part of janitorial duties are cleaning and restocking bathrooms, cleaning carpeting, cleaning floods, emptying trash, waxing floors, cleaning air-conditioner vents, litter picking, spot cleaning and sanitization. Outdoor tasks such as sweeping walkways, mowing lawns and shoveling snow are also performed under janitorial services. Office cleaning includes janitorial duties and additional functions such as dusting furniture, watering plants and cleaning computer equipment. This book provides comprehensive insights into the field of janitorial and cleaning services. It explores all the important aspects of this field in the present day scenario. This book is a vital tool for all who wish to build a career as janitors and cleaners.