We've used Envirocare Cleaning Solutions on several occasions. They are very easy and flexible to schedule with and they have no trouble with coming in on the weekends to do the work. They're here when they say they'll come, they do the job they're supposed to do, and they do it well. We really appreciate that they don't use chemicals during their cleaning process. We will absolutely continue to use their service. They're awesome and their customer service is five stars!