Pros and Cons of Trenchless Sewer Pipe Replacement

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Trenchless sewer pipe replacement has become a very popular alternative for homeowners. This method allows plumbers to make all of the necessary repairs without having to create and leave a big mess behind. This technology is known for it’s efficiency and how quickly it gets the job done. However, this isn’t to say that it is without it’s flaws. In this article, we’ll discuss both the pros and cons of trenchless sewer pipe replacement.


Minimal Digging

When it comes to sewer repairs and replacements, one of the chief concerns of most homeowners is how much of a mess will be left behind. The amount of digging involved in this type of repair can be both intrusive an obstructive. In some cases, this digging may even extend to the driveway. The great thing about trenchless sewer pipe replacement is that it only requires a small amount of digging. This makes the clean up easy and less expensive.

Corrosion Resistant

Seamless pipes are resistant to corrosion and extremely durable.They can’t be damaged by roots or blocked with internal clogging because of how smooth their surfaces are throughout. Plus, most carry almost 50-year life expectancies, so you should not have to worry about more replacement anytime soon.

Quick and Efficient

As discussed earlier, trenchless sewer pipe replacement is quicker and much more efficient. While traditional sewer repair methods can take several weeks–even months, trenchless cuts this estimated time in half. In fact, in most cases trenchless repairs can be done in just a matter of a few days. This frees up more time for the homeowner.


Chance Of Complications

If your plumber is does not have much experience with trenchless repair and it is performed improperly, then this could cause a few complications. This is specifically the case when it comes to relining the interior of old pipes to fix with epoxy. If this solution is not allowed to cure for the appropriate amount of time, it will lead to blockages or breaks. This means that you’ll have to pay for extra repair.

Extra Expense

In some cases, this method can cost a bit more than the traditional methods. However, even within this con there is still a benefit. Though you can pay more for this technology, many argue that it will actually save you money in the long run. Unlike the traditional method, there is very minimal digging so you want have to pay as much for restorative work.

Pipe Can Be Beyond Repair

There are certain conditions in which it may be too late to rehabilitate or repair the pipe if you’re using the trenchless method. The line in the sewer may very well be so damaged that your only option is to dig up the trenches and replace the pipes. In this case, trenchless technology won’t be of any help to you.

No sewer pipe replacement method is perfect, even in the case of trenchless. It’s up to you to decide whether the pros outweigh the cons. Ultimately, the method you choose is a matter of your own needs and priorities.