Companion Maids is an industry-leading Chicago cleaning service, which services the city and some northern suburbs. You may think that having a professional clean your home is not worth the expense, but you’d be wrong. A good maid or house cleaning service can: Keep you productive. If you don’t have time to worry about household minutiae because of your busy lifestyle, cleaning services can leave you with more time for the things that are really important: work, family or much-needed rest.