Advantages of Trenchless Sewer Pipe Repair and Replacement

Save Your Yard (and Your Wallet): The Advantages of Trenchless Sewer Repair

Have you ever gotten your sewage repaired and wished that they didn’t have to dig a huge hole in your yard? Good news—it’s possible with trenchless sewer repair and replacement.

Read on to learn more about the trenchless technology and how it works. We did some digging, so you don’t have to!

What Is a Trenchless Sewer Repair and Replacement?

Trenchless sewer line repair and replacement is a modern way to fix or replace broken underground pipes. Unlike traditional methods, it only digs one or two small holes and uses specialized tools to repair the pipe from the inside.

With this method, a pipe repair that normally takes up to a week to finish now takes only one to three days.

Types of Trenchless Sewer Line Replacement and Repair Methods

Qualified technicians can choose between two different trenchless methods depending on the condition of the existing pipe.

First is pipe lining. When pipe lining, technicians insert a flexible tube coated with resin inside the old pipe. The inserted tube then hardens and becomes the new pipe inside the old one.

Trenchless pipe lining is the default method for salvageable pipes. (e.g., cracked or leaky)

If the pipe cannot be repaired, technicians resort to pipe bursting. They remove the old pipe by digging two holes and pulling a bursting head through the old pipe. Simultaneously, a backup pipe is pulled into place right behind to replace the broken one.

Here’s a quick comparison table of the two methods:

	When to Use	Main Benefit
Pipe Lining	Cracked/leaky but intact pipes	Less invasive, quick fix
Pipe Bursting	Broken or collapsed pipes	ull replacement, more durable

How Long Does a Trenchless Sewer Pipe Last?

Just because it can be done fast doesn’t mean it won’t last.

In fact, a trenchless pipe can last 50 to 100 years, depending on the materials and method used. It’s just as long-lasting—if not longer—than traditionally replaced pipes.

Pipe liners are made of durable resin and can last more than 50 years. Whereas, newly installed pipes via pipe bursting can last up to 100 years.

Why Invest in Trenchless Sewer Line Repair and Replacement

Not having to tear your residential landscape apart to restore your pipes is already a big win. But beyond this, there are many benefits to reap from getting a trenchless sewer service.

No Property Damages

As a homeowner, the last thing we want is damage to our property and unfortunately, this is all too common with traditional pipe repairs. Your plants could get dug up, and your land becomes vulnerable to the effects of soil disturbance.

Trenchless sewer repairs give you a solution to have both a fixed sewer system and a stunning lawn. No need to choose!

Lower Costs

While trenchless solutions have a higher upfront investment, homeowners can actually save around 30 to 50% in overall costs.

Here’s why:

Low to zero restoration fees
Less labor (no big digging teams)
Fewer hours to pay due to faster completion
Fewer permits and city inspections

Job Completed Faster

Because the job can be finished in 3 days at most, there is no reason to temporarily relocate unless absolutely necessary. You can return to normal life much sooner. Except, you have better, working pipes!

Built to Last

Finally, you don’t need to worry about your pipes acting out again for decades. This solution may be fast, but it’s still built with your residential needs in mind.

Challenges of Trenchless Sewer Line Repair and How to Work Around Them

While there’s little to no con about getting a trenchless sewer repair, it does have some limitations that you should know.

If the existing pipe has too many damaged portions, then a repair might not be possible. To address this, the service provider will usually ask for a video inspection and give you an alternative, like pipe bursting or the traditional method.

Not all plumbers are trained for trenchless technology. Because of this, it may cost you more time and money to find a licensed contractor who can do the job right.

Broken Underground Pipes? This is Your Sign to Go Trenchless

Whether for a residential or commercial property, trenchless sewer line repair and replacement is the cost-effective choice if you want to preserve the beauty of your space. While it does have limitations, its benefits definitely outweigh everything else.

Having broken sewer lines is already stressful as it is. Let’s not make it worse.

Last Updated: July 2025