Medical offices get judged on cleanliness the moment a patient walks in, but the areas that matter most for infection control are the ones nobody notices: door handles, chair arms, check-in counters, light switches, and the underside of exam table edges.
A proper clinic routine starts with color-coded cloths and mops. One color for restrooms, another for exam rooms, another for common areas. It sounds simple, and it's the single most effective way to stop a cleaning crew from spreading germs from one room to the next.
Disinfectants only work when they stay wet long enough. Every EPA-registered product lists a dwell time, often several minutes. A quick spray-and-wipe doesn't meet it. Good crews apply, wait, and then wipe.
Finally, put it in writing. A room-by-room checklist, signed off each visit, protects your practice and makes it obvious when something gets skipped. If your current cleaner can't show you one, that's worth a conversation.