All About the Trenchless Sewer Pipe-Lining Process

All About the Trenchless Sewer Pipe-Lining Process

Whether you’re a homeowner, business owner, or contractor, trenchless pipe lining is an attractive option for many sewer pipe replacements. It’s far less disruptive and time-consuming than other methods that involve digging into the ground to replace damaged pipes.

Learning all about the trenchless sewer pipe-lining process can help you determine whether it’s the right solution for your project. Let’s look at the process in detail.

Overview of Trenchless Sewer Pipe Lining

The trenchless sewer pipe-lining process updates existing pipes and eliminates the need to dig up and replace them completely. Instead, we insert an epoxy liner into the existing pipes, then inflate to create a seamless and strong “pipe within a pipe.” This approach is much less time consuming and expensive than traditional processes. Once it’s in place, the new, stronger pipe can last up to 50 years.

Benefits of Trenchless Sewer Pipe Lining

The utilization of trenchless sewer pipe lining comes with several advantages. Let’s look at some of them below.

Minimal Disruption

A big advantage of this method is that it causes minimal disruption. The process occurs entirely underground, requiring only small access points on either end of the sewer line. This minimal disruption eliminates the need to tear up floors, driveways, or landscaping.

Decreased Cost

Trenchless pipe lining is also more affordable than more traditional pipe replacement methods. Digging up and replacing a sewer line can cost more than double what it would cost to use the trenchless process.

Improved and Long-Lasting Results

The epoxy lining used in trenchless pipe lining creates a seamless and strong “pipe within a pipe” lasting up to 50 years. Because of the installation method, the lining makes a watertight seal, preventing roots from entering the sewer line and causing future damage.

Step-by-Step Overview of the Process

If you’ve decided that trenchless pipe lining is the right choice for your project, here’s a step-by-step overview of what to expect.

Step 1: Cleaning and Inspection

Before work begins, the contractor must inspect and clean your pipes. We do this with a special camera that goes into the pipes. Once the contractor has identified any damaged areas, the pipe needs to be cleaned with a high-pressure water jetting machine.

Step 2: Creating the Epoxy Liner

The epoxy liner then forms to fit your pipes’ exact size and shape. It contains a special resin material that will be cured and hardened for added strength.

Step 3: Inserting the Liner

The epoxy liner is then inserted into the pipes and inflated with compressed air. This inflation helps the liner stick to the sides of the pipe, creating a seamless and watertight seal.

Step 4: Curing the Epoxy

The final step is to heat-cure the epoxy liner. This heat cure is done by inserting a special steam or hot water hose into the pipes, allowing the heat to cure and harden the resin.

Once the process is complete, you’ll have a new and improved sewer line that can last for decades without further maintenance.

Preparation Tips Before Starting the Process

If you plan to undergo a trenchless pipe-lining process, there are some important steps to take before starting. These are some tips to keep in mind.

Contact a Professional

Trenchless pipe lining requires specialized equipment and techniques, so it’s important to hire a professional contractor who is experienced and knowledgeable in this type of work. They will be able to assess your situation, provide an accurate estimate, and walk you through the entire process.

Have Your Pipes Inspected

Before any work begins, make sure to have your pipes inspected with a camera. This inspection helps the contractor identify any areas needing repair or replacement.

Make Sure You Have All Permits

Finally, make sure to secure any necessary permits before the work begins. This step helps ensure that all work is legal and to code.

Common Questions About Trenchless Sewer Pipe Lining

Now that you understand the trenchless sewer pipe-lining process let’s look at some common questions about it.

Is It Safe?

Yes, trenchless pipe lining is completely safe. The epoxy resin used for the liner is non-toxic and does not contain any hazardous substances.

How Long Does It Take?

The trenchless pipe-lining process typically takes about a day or two. However, this can vary depending on the size and complexity of your project.

Is It a Permanent Solution?

Yes, trenchless pipe lining is a permanent solution. The epoxy liner creates a seamless and watertight seal, lasting up to 50 years without requiring further maintenance or repairs.

Is It Expensive?

No, trenchless pipe lining is quite affordable compared to more traditional pipe replacement methods. Digging up and replacing a sewer line can cost more than double what it would cost to use the trenchless process.

Tips for Finding a Qualified Professional

You’ll want to find the most qualified professional to perform the process for a job as important as trenchless sewer pipe lining. These are a few tips you could try, including the following:

  • Check their license and insurance—Ensure you’re dealing with a licensed and insured professional.
  • Get references—Ask for references from past customers to get an idea of their work ethic and quality.
  • Ask questions—Don’t be afraid to ask questions about the process and their experience with similar projects.
  • Get a written estimate—Get a written estimate so you know exactly what the job will cost and can compare it to other contractors.

By following these tips, you can be sure you’re getting the most qualified professional to perform your trenchless sewer pipe-lining project.

Trenchless sewer pipe lining is a safe, cost-effective solution for repairing damaged pipes. Understanding the process and its benefits can help you make the best decision for your project. Finding a qualified and experienced professional to perform the job will surely get the best results. With regular maintenance, you can look forward to a long-lasting, reliable sewer line that will serve you for years.

Fletcher’s Plumbing & Contracting has residential and commercial plumbers in Northern California specializing in trenchless sewer pipe lining. Whether you need to repair a broken pipe or replace an entire sewer system, our experienced professionals can help. Fletcher’s Plumbing & Contracting has over 40 years of experience in the plumbing industry, and we provide the best service in the Northern California area. Contact us today for more information and to get started on your project. We look forward to hearing from you!

All About the Trenchless Sewer Pipe-Lining Process