According to the ratings and reviews onhotelscombined.com, typically properties that are 4-5 stars receive an 8-9.5 out of 10 for cleanliness, and properties with 3 stars or less receive 6-8 out of 10, this shows that while hotels across the board meet their guests’ expectations when it comes to cleanliness, hotels with high star ratings are consistently delivering high levels of service to live up to the expectation of their guests who are paying for a premium experience.