For most of us cleaning is the necessary evil – we know postponing it is bad and it has to be done regularly or it gets even harder. Cleaning is a big industry, which includes various types of businesses. In fact, having a cleaning business can be quite rewarding, because this is something most people either hate, or don’t know how to do properly. Hiring professional cleaning services might be costly, but sometimes it’s the only solution if you want perfect results. Here are the types of cleaning services and their basic features. Residential Cleaning : Without doubt the most popular type of cleaning is residential one. It’s also referred to as maid service or janitorial service. This type of cleaning includes the general housework that every home requires, as well as tidying up, clearance and spot treating. Residential cleaning includes sanitizing of bathroom, kitchen and toilet, cleaning up the bedrooms and the living room, taking out the rubbish and dusting, vacuuming and...