UPDATED 10/15/2021: I've always been a firm believer that if you want to make money, you need to go to where the money is. Why is that? Because... That's where the money is! So for instance, if you operate a house cleaning business then you need to market to "rich neighborhoods". Makes perfect sense right? That's where the money is. As far as making money on the commercial … [Read more...] about Why cleaning doctors offices is some of the most profitable work you can find in the cleaning business