What are the different types of Trenchless Sewer Repair Methods?

What are the different types of Trenchless Sewer Repair Methods? One of the best ways to tackle a broken sewer line or damaged septic system is through Trenchless Sewer Repair methods. There are many different types of Trenchless Sewer Repair Methods and each one has its own unique benefits and drawbacks depending on the unique circumstances of your location, sewer line condition, the home it's being installed in, and so on.

Below we've outlined some of the different Trenchless Sewer Repair Methods you might encounter and when to consider using them in your own situation! 

What is Trenchless Sewer Repair?

When you want to repair a leak or replace a pipe without tearing up your lawn, one option is trenchless sewer repair. This method can help you save time and money on repairs, but it comes with some trade-offs. If you’re trying to decide whether trenchless sewer repair is right for your project, consider what type of work is involved. Are there a lot of trees or pipes in your way? Is access to your sewer line good?

Pipe Bursting

When pipe bursting, a machine is inserted into your sewer and it breaks through your line without digging. Once inside, a burst head is launched into your line and creates a new opening. At that point, piping that’s smaller than your existing sewer line is inserted inside and inflated to fill in any gaps or cracks in your system. The small-diameter piping acts as new ductwork for moving water or waste away from or to another section of your property.

Slip Lining

A slip lining, also known as pipe jacking, is a form of trenchless sewer repair in which an epoxy liner is inserted into a damaged pipe. A special machine uses an auger to feed and push sections of piping into place inside your sewer line. Once set, it’s virtually undetectable by even trained inspectors, who often need special equipment to find it. 

Slip liners last longer than other methods of Trenchless Sewer Repair because they remain intact and do not collapse over time like epoxy injections or other forms of patching. However, you may have to replace them if something happens that compromises their structural integrity. 

Reasons why Bursting is the preferred trenchless sewer repair method

Bursting, also known as hydro-jetting, is a highly effective trenchless sewer repair method for removing clogs or damaged pipes that occur at bends and connections. Bursting utilizes a high-pressure stream of water to cut through blockages and remove sediment from lines. Bursting has become one of the most common trenchless sewer repair methods because it’s safer than excavation and can clear out pipe blockages within hours rather than days or weeks.

If you have any problems with your sewer line, bursting may be an excellent option for you. If your drain line is blocked by sediment build up – whether due to debris washing down into your catch basin or tree roots growing within your pipe – bursting can help get things flowing again in no time! 

Trenchless Sewer Repair Pros and Cons

Is there such thing as best or worst when it comes to trenchless sewer repair methods? Not necessarily. Each method has its own set of pros and cons, but what matters most is whether or not the option you choose will get the job done right and leave you satisfied with the results.

Here are some of the pros and cons of trenchless sewer repair methods to help you decide if they’re right for your own project. 

Advantages of Trenchless Sewer Repairs

Trenchless sewer repairs are faster, easier, and cheaper. The city can continue to function normally while workers perform repairs under your street or in your yard. You will notice very little disruption of your daily routine as a result of trenchless sewer repair work. 

Save money over traditional methods: Trenchless sewer repair is less disruptive, so there is no need for neighbors to be put out of their homes while work is being done.

Traditional trenching can have a huge impact on a neighborhood’s day-to-day activities, but trenchless repairs don’t require much disruption.

As a result, you save your city time and resources that would have been spent on traditional excavation techniques. 

Disadvantages of Trenchless Sewer Repairs

Time Commitment – Trenchless sewer repairs are fast, but they’re not immediate. It can take several hours for a trenchless repair company to complete an installation. If you need immediate attention for a sewer problem, trenchless repairs might not be your best option.

Time-of-Day Restrictions – For similar reasons to those listed above, trenchless repairs are generally restricted to daytimes. Some localities only allow trenchless installations during daylight hours so that their workers aren’t in danger of being struck by passing vehicles on dark streets or highways. 

If you want 24/7 service for your plumbing issues, it may be better to go with traditional pipe replacements instead of advanced repairs.

Which is better - Trenchless Sewer Repair or Traditional Sewer Repair? 

Trenchless sewer repair can be better in certain situations, but traditional sewer repair has a definite place. Traditional sewer repair requires workers to dig up and replace damaged or leaking pipes. In other words, its big jobs that take plenty of time to complete often require multiple crews on multiple days. 

There are two main types of traditional sewer repair: drain-to-waste repairs (replacing from above) and relining (replacing from below). Although trenchless sewer repairs do involve digging up some sections of pipe (usually only to access older sections), these operations are much less invasive than total replacements. 


The most common method for repairing a sewer line is trenchless repair. If you’re looking to avoid digging up your yard, you should consider trenchless sewer repair. This method uses special equipment to clear out and patch a problem line without disturbing your yard or street. Some of these options will even allow you to stay in your home while they work on repairs. To learn more about trenchless sewer repair options, contact local professionals.

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