Many homeowners and landlords have to face the possibility of replacing their sewage pipes. It’s not the most pleasant thing in the world to think about but the fact remains that a house’s piping system is essential for a variety of (rather obvious) reasons. Piping experts recommend that sewage pipes older than 40 years should be inspected. It is around that time that sewage pipes fall into disrepair due to rusting, pressure, and general wear and tear that decades of operation can do.
Still, sometimes homeowners are reluctant to have their pipes replaced, even if they need to be. Why? Because under conventional pipe replacement methods, large trenches must be dug in a resident’s yard, front or back (if not both), in order to reach them. Sewage pipes are buried deep underground and until recently have