Eight professionals walk us through how they deep clean hard-to-reach and often overlooked areas around the house. These challenging projects often require specialized skills due to the accumulation of grime over time. Think clearing out an air vent that hasn't been touched in almost half a century or restoring a roof that’s been neglected for nearly three decades. These specialists prove that some things — like excavating sewage pipes — are best left to the professionals. 0:00 Intro 0:47 Air ducts 4:33 Sewage pipes 8:08 Gutters 12:56 Indoor pools 17:57 Home exteriors 22:47 Roofs 27:12 Washing machines 33:02 Dryer vents MORE DEEP CLEANED VIDEOS: How The Niagara Falls Cliffs And Trails Are Maintained youtube.com/watch?v=iZHZKRMQtMA How the 9/11 Memorial Reflecting Pools Are Deep Cleaned youtube.com/watch?v=T7XuOnb2lcU Deep Cleaning A $12,500 Tabriz Persian Rug youtube.com/watch?v=wGj2wIWRjrk ------------------------------------------------------ #...