Trenchless Pipe Repair: Everything You Need To Know


When you discover that you need pipe repairs, it’s pretty easy to get overwhelmed. You start thinking about how expensive it would be to rip apart the entire yard, and then put it together. Right? Well, not necessarily!

There are several ways to get your pipe repaired without digging the landscape, such as trenchless pipe repair. With the relining technology, it’s possible to restore the integrity of all types of plumbing pipes without destroying the sidewalk, driveway, landscape, or other structures.

But, what trenchless pipe repair exactly is? How does it work, and why is it an ideal option over traditional pipe repairs? Read on to know!

What Is Trenchless Pipe Repair?

Trenchless pipe repair is an alternative to conventional pipe repairs that use no-dig technology to fix the pipes. Generally, there are two main types of trenchless pipe repair, i.e., Pipe Relining and Pipe Bursting.

Relining plumbing pipes involves installing a pipe liner, called CIPP (cured in place pipe). It’s fixed inside the damaged pipe so that it doesn’t have to be removed.

After securing the access point in the existing pipe, its interiors are cleaned using a water jet. Next, resin or epoxy pipe relining is used to recoat the interiors, and the pipe is rejoined.

In Pipe Bursting, a new pipe is pulled through the existing one, while bursting it outwards. Even if the lateral pipeline is collapsed and there’s still room to pull the cable through it, this method can still be carried out.

How Does Trenchless Pipe Repair Work?

The trenchless pipe repair works in the following steps-

Initial Inspection

While repairing or replacing a damaged pipe, the professional pipe relining companies first inspect the pipe using a camera. The information displayed on the monitor helps determine whether the pipe is crushed, clogged, blocked, or broken.

Pipe Cleaning

Before relining drainage pipes or sewer pipes, the interior of the pipe requires cleaning to make sure that the liner will adhere properly. In case the pipeline is found to be blocked by tree roots, they will insert a rotating blade inside the pipe to cut the roots.

Pipe Relining

If the damage isn’t so extensive, the next step is to reline plumbing pipes. For this, a liner coated in epoxy resin is placed inside the pipe. A long tube is inflated inside this liner while pressing it against the damaged pipe.

Once the new liner is hardened, the bladder is removed. Now, the pipe is ready for use!

If you have already delayed the pipe repairs due to the costly traditional pipe restoration method, browse for professional relining companies near me. Whatever the pipe issue is, relining technology has a solution for all the pipe-related problems.

Final Inspection

After relining the pipe, they will conduct a final inspection to make sure that the repairs align with the exact standards. After assuring the quality, the pipe is reconnected.

How Long Does A Relined Pipe Last?

Well, trenchless pipe relining isn’t a quick fix, but a long-term solution to the pipe issues. Instead of patching a specific problem area, the new lining replaces the complete pipe.

Moreover, the CIPP is a special tube coated in epoxy resin that won’t wear down, rust, or pit. Thus, it strengthens the pipe, increasing its life expectancy up to many decades.

Why Choose Trenchless Pipe Repair Over The Traditional?

Some of the reasons to prefer trenchless pipe relining over the other traditional methods are-

  • It doesn’t require a lot of resources, workforce, digging, or excavation.
  • Relining is more durable than traditional pipe repairs.
  • The installation process is easy and fast.
  • It’s a one-stop solution to all the pipe issues.
  • It’s a cost-effective way to restore the integrity of the damaged pipe.

Hopefully, now you can make an educated decision whenever you need a pipe repair. If you are currently struggling with a pipe issue, search for reputable pipe relining companies now, and get the pipe repaired in no time.