A camera is used by the plumber to inspect the plumbing pipe for clogs. The inspection determines the pipe strength in order to determine whether or not hydro jetting is required. A jetting hose is used by the plumber in the sewer or septic pipe. High-pressure water is sprayed into the pipes. The pressure level is adjustable, and it is determined by the state of your drainage system. The water cleans the pipe walls by dislodging any debris or buildup. To know more visit the blog post about how does hydro jetting work.