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The thought of sewer line repairs or replacements fills most homeowners with dread. Digging a trench in the yard not only disrupts your landscaping but also costs quite a bit of money. In fact, the average cost estimate is around $3,000 but that can vary based on location, obstacles, and more.

However, plumbing maintenance is often necessary to prevent further damage to your system. 

Thankfully, you have options. You may not always need an open trench repair. Here’s what you need to know about the different types of sewer line repairs and replacements. 

Open Trench Sewer Line Repairs

The traditional method of sewer line replacement is digging up the old line and replacing it. This is likely what most homeowners imagine when they need work done on a sewer main.

An open trench method involves digging a hole that’s several feet deep and wide to gain access to the pipes. 

An open trench repair can last several days or weeks depending on whether there are any obstacles to clear. It can also ruin the look of your yard, and it involves leaving a mound of dirt behind for settling purposes. 

As you might imagine, this is the most expensive type of plumbing repair. Digging a trench is a labor-intensive process, especially if there are any trees, bushes, etc. that need to be removed. However, it’s also the longest-lasting and most reliable choice since you’re replacing the entire line. 

Trenchless Sewer Lining

Newer sewer lines can last between 50-100 years or so, sometimes even lasting longer than the house. Of course, they can also get damaged by rapidly growing tree roots

If you’re dealing with damaged pipes, you might want to consider trenchless sewer repairs.

Trenchless sewer lining involves inserting a new pipe into the old one. Plumbing specialists can fix the pipe internally using your existing line as the host for new sections. 

There are many benefits to trenchless sewer replacement. This option can save you time and money compared to traditional excavation methods. Another advantage is that it’s less disruptive to your landscaping. 

Pipe Bursting

Another option for sewer line repairs is pipe bursting, which involves using a bursting tool to break up and pull the old pipe out with hydraulic force. This method creates room for the new pipe, replacing the old plumbing with the new line. 

Pipe bursting is used to replace damaged plumbing with a pipe of the same size or one that is slightly larger. 

This option is much faster and less disruptive than traditional excavation methods. It’s also a durable replacement since it involves uses heavy-duty HDPE piping. 

Choosing Between the Different Types of Repair and Replacement

You have options if you need sewer line repairs or replacement. Each method listed above has its pros and cons. The best way to determine what’s best is to speak with a professional plumbing services company and ask for their opinion. 

When it comes to plumbing installation, working with a qualified and experienced professional is crucial. You want someone that will evaluate your situation and recommend the best method. 

Do you need a local plumber in Lacey, WA? Here at Olympic Plumbing Technology, we’ll be happy to investigate the problem and suggest the right approach so you can restore your system to full functionality. Contact us to ask about our trenchless sewer replacement services.