1. Commercial cleaning for medical offices must adhere to strict standards to ensure the safety and well-being of patients and staff. 

2. All surfaces should be regularly sanitized with EPA-approved disinfectants, paying close attention to frequently touched objects such as door handles, light switches, countertops, and desks. 

3. Floors should be vacuumed at least once a week or more depending on foot traffic, mopped daily with an appropriate cleaner for the surface type (hardwood floors require different cleaners than tile), and treated weekly with a polish or wax as needed.

4. Window sills and frames should be thoroughly wiped down every other week while window glass is washed monthly using appropriate solutions that will not damage natural wood or metal finishes on windowsills/frames. 

5. Dusting is essential in reducing allergens; all hard surfaces including furniture upholstery must be dusted at least twice per month using microfiber cloths that capture dust particles instead of spreading them around the room as traditional feather dusters do!