I had a oak tree root problem in two areas before the main sewer line of the city. I made an appointment with LeadingEdge and they came the next day. They used a camera to show me the two areas and what needed to be done. Hydro jetting was recommended and used. Afterwards, the camera showed the line from the clean out was clear of tree roots. Robber from LeadingEdge was personable with explaining everything. Robert used great care in the use of water pressure so the sewer line would not be damaged. I recommend Robert and LeadingEdge highly for any sewer problem you may have.