This article provides tips on how to clean grout professionally without the need to get on your hands and knees. The author suggests using a grout cleaner that is safe for both you and the environment. They recommend spraying the cleaner onto the grout lines and letting it sit for a few minutes before scrubbing with a brush. They also advise using a grout brush with a long handle to avoid having to kneel or bend down. The article emphasizes the importance of regular grout cleaning to maintain a clean and hygienic environment.