About Hygienist: pleasant personality ;but the room in which I had my teeth cleaned was filthy. "Caked Splatterings "visible on light used during dental hygiene work. bowl for "spitting" was dirty around edges and under the rim. Lots of dust and dirt on window sills and in corners of office. Floor was filthy. Electric cords caked with dust, plants with plastic applied on bottom of planters to prevent water from dripping through the end.... had green mold growing on it. Dental hygienist informed of my findings....she acknowledged my findings when I pointed them out to her. My intent was not to embarass but to clean the environment for health/safety reasons.