Many homes built before the mid-1970s are likely to have a type of pipe called Orangeburg piping. Made of a combination of tar and wood fibers, Orangeburg pipes were a common choice for sewer drain pipes in the past. However, these have several weaknesses that make them prone to damage and corrosion. Read on as our expert technicians at RAM Plumbing explore why trenchless sewer repair in Tucson, AZ is the most reliable method for Orangeburg pipe repair.
Do You Have Orangeburg Piping?
If you’re unsure if your home is equipped with Orangeburg pipes, there are a few telltale signs – aside from the property’s age – that you can look for. Orangeburg pipes are typically black or dark brown in color and have a corrugated, ribbed texture. They also tend to be thicker than modern PVC drain pipes. Additionally, they are more prone to damage from roots, as their tar material is more susceptible to cracking when exposed to consistent pressure.
You might notice a distinct smell of tar or an oily residue for exposed Orangeburg pipes. If you’re still not certain, call in a professional plumber in Tucson, AZ to conduct an inspection.
Trenchless Pipe Lining as a Repair Method
For many years, the only way to repair Orangeburg pipes was to dig up and replace them entirely. This can be costly, time-consuming, and disruptive to your property. With the advancement of trenchless technology, repairs can now be achieved quickly and without damaging your yard or landscaping.
Trenchless pipe lining involves inserting a flexible, resin-impregnated liner into the damaged pipe, creating a new, seamless pipe within the old one. This effectively seals up cracks, eliminates root intrusion, prevents corrosion, and increases the pipes’ lifespan. Additionally, the process is usually completed in a day or two.