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Trenchless Sewer Repair: The Ultimate Solution to Pipe Problems

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Summary: Trenchless sewer repair refers to the process of repairing sewer pipes without the need to dig destructively and remove bigger portions of walls, foundation and flooring to expose the pipes of a building. Continue reading to learn how it started and what future awaits this technology.

Trenchless sewer repair is a method of fixing problems with pipes that don’t require digging up and replacing the entire length of the pipe. This technique has existed since the early 1970s, but it wasn’t widely used until the 1990s. Today, it is one of the most popular ways to repair broken or damaged pipes because it’s less invasive, less time-consuming, and less expensive than traditional pipe repair or replacement methods.


What is Trenchless Sewer Repair?

Trenchless sewer repair is a process that allows plumbers to fix problems with pipes without digging up the surrounding area. Trenchless sewer repair entails structurally restoring existing pipes using deteriorated or damaged pipes instead of expensive and disruptive trench digging. Trenchless technology made it possible to eliminate added expenses and unnecessary risks in building structures. 

Trenchless sewer repair is considered an efficient and practical plumbing solution. Instead of digging a trench to access the damaged pipes, a tiny entry point is created, and the repair work is performed through that opening. Trenchless sewer repair can be used to fix various problems, including leaks, cracks, and collapsed pipes.

There are two main types of trenchless sewer repair – pipe lining and pipe bursting. Pipe lining involves making a new pipe within the old pipe by coating the inside of the existing pipe with a resin that hardens to form a new, smooth surface. On the other hand, pipe bursting involves breaking up the old pipe and replacing it with a new one using a special bursting head.

How Does it Work?

After thoroughly inspecting your sewer lines and cleaning them mechanically, a flexible and high-tech epoxy-saturated tube or liner is installed directly into your existing drainage pipes. Epoxy cures will eventually harden and create a new structural line that significantly creates a new pipe within the old pipe. It’s then completely sealed and freed from previous issues contained by the original pipes. 

Whether the old pipes have scaling or deteriorated with age, root intrusion, channeling, holes and cracks, if a substantial part of the pipes is still intact, trenchless sewer repair can be used easily and effectively to fix the problem. This method is minimally invasive and can repair damaged drainage pipes even without doing massive excavation work.

So, how does it work? This technique uses a thin pipe liner to completely fill up and cover the existing sewer line. All cracks and leaks that cause the sewage to spill into your home or building will be sealed off. 

History of Trenchless Sewer Repair

The history of trenchless sewer repair dates back to the early 1970s when a German company called Perma-Liner Industries first began experimenting with the process. The company developed a liner made of polyester resin that could be inserted into old pipes and hardened in place to create a new, smooth surface. This technique had several advantages over traditional pipe replacement methods, including reduced cost and time, less disruption to surrounding areas, and improved environmental impact.

The concept of trenchless sewer repair spread quickly throughout Europe, and by the 1980s, it had made its way to North America. However, the technology was still relatively new, and many plumbers were skeptical about the effectiveness of the process. It wasn’t until the 1990s that trenchless sewer repair really took off in the United States.

During this time, a number of technological advances were made that improved the process of trenchless sewer repair. For example, new lining materials were developed that were stronger and more durable than earlier materials. Additionally, new installation methods were developed that made the process faster and more efficient.

One of the most significant developments in trenchless sewer repair was the introduction of pipe bursting technology. This process, which involves using a special bursting head to break up and replace the old pipe with a new one, became more popular in the 2000s as plumbers began to see the advantages of this technique over traditional pipe replacement.

Current State of Trenchless Sewer Repair

Today, trenchless sewer repair is considered to be one of the most effective and efficient ways to repair broken or damaged pipes. It’s a popular option for homeowners and business owners because it’s less expensive than traditional pipe repair methods and can be completed more quickly, which means less downtime and disruption to daily routines.

Because trenchless sewer repair doesn’t require digging up the surrounding area, it’s also an environmentally-friendly option. . It cuts down the amount of waste that must be disposed of, which is a concern for many people in today’s world.

If you’re in need of a plumber near me for pipe repair, there are many options to choose from. In Waco TX, there are many reputable Waco plumbers that offer trenchless sewer repair services. These plumbers use state-of-the-art technology and techniques to fix problems with pipes quickly and efficiently.

Whether you are dealing with a crack in your sewer line, a leaky pipe, or a completely collapsed pipe, trenchless sewer repair may be the solution. Contact your local plumbers today to learn more about this innovative technology and how it can help you save time and money while protecting the environment.

pipe repair


Successful trenchless sewer repair will still depend on the damaged pipes’ conditions. In some situations that pipelines are back pitched, collapsed or improperly graded, trenchless sewer repair may not be enough. But as long as damaged pipes remain intact, this technique can do wonders to your pipe system. Trenchless sewer repair must only be done by trained and experienced expert plumbers and technicians. Make sure to commit with the right and trusted team to leverage on the latest technology and solve your piping issues today. Contact us for a free consultation today

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