Clean Your Sewer Pipe Fast with Pressurized Hydro Jetting
https://www.tumblr.com/what-is-hydro-jetting/777866184765947904/what-is-hydro-jetting-coquitlam
Unlike old-fashioned drain cleaning methods, the hydro jet method doesn’t just break through the clog, it entirely opens up the drainpipe, restoring full flow and stopping future problems