We hire from a deeper applicant pool, because our location is smarter. We are more selective in our hiring because we can be so. We continue to improve our hands on, and exam-based training systems which we have developed over 15 years. We have upgraded our vacuums, improved the selection of greener cleaning supplies and continuously improved our scheduling systems. More than any other factor, the owners of 303 Cleaning pros House Cleaning are involved in the day to day management of the company, and this results in better service for our home cleaning clients.