How Does Trenchless Sewer Line Repair Work?
Sewer lines are vital connections to the sewer systems that serve your home. These pipes are just as vulnerable to clogs, breakage, and wear and tear, and when something goes wrong, they need to be repaired or replaced.
First homeowners, this can be a true nightmare. It used to mean that your plumber would arrive with heavy enough machinery to dig pipes up, even if that meant going through your driveway, flower beds, or lawn. Today, we’re much luckier. Trenchless sewer line repair in Seattle, WA, is much simpler with smaller incisions and updated tech that lets your plumber fix your pipes without the destruction.
This process usually happens through one of two popular methods designed for pipes in different stages of disrepair.
Pipe Lining
Also known as cured-in-place pipe lining, this strategy handles repairs that don’t require a full length of pipe to be removed. It basically creates a new interior lining for the pipe, rejuvenating it and allowing it to stay in service.
Your plumber will usually insert a camera into the affected area, scout around to diagnose the issue, and remove any blockages or damage possible. Once that’s taken care of, a new pipe liner coated in resin is inserted, forming a new layer between the fluid in the pipe and its old surface. Once this new lining is properly hardened, your pipe is ready for service again.
Pipe Bursting
Yes, this sounds like something you really don’t want happening to your pipes, but don’t worry, it makes sense. Pipes that are too damaged or unable to receive a new lining are removed by breaking them apart underground.
A tool called a bursting head gets fed through the location of the pipe, essentially pushing it apart and breaking it into pieces. At the same time, as the bursting head moves forward, your new pipe is set into place in the space left behind.
Benefits of Trenchless Sewer Line Repair
Opting for trenchless sewer line repair in Seattle, WA, comes with major advantages. Here’s how these surgical repairs can benefit your peace of mind and property.
- Less mess. Most importantly, trenchless repairs operate with minimal disruption in mind. You won’t have to watch your yard get ripped apart while crews dig down to your pipes. There will also be less time spent cleaning up after the job is complete, saving you money spent on labor.
- More environmentally friendly. Trenchless repairs only disrupt a small portion of your property to access the pipes in question. Limited damage to local vegetation, such as trees, and fewer pieces of heavy equipment significantly cut down on emissions.
- Fewer disruptions. Your day won’t get thrown into chaos. Traditional repairs can disrupt your life by tearing up your driveway or requiring significant portions of your property to be dug up. Trenchless repairs rarely do.
- Better efficiency. You won’t be looking at an extended job with trenchless repairs. Trenched repairs to pipes can take up to the tune of a couple of weeks to complete with a large crew. Trenchless repairs need far fewer people and time to finish.
- Improved durability. Not only do your pipes get fixed with trenchless repairs, but their lifespan also greatly increases. Repaired pipes can go on to serve to the tune of 30 to 50 years after new linings are installed.
Trenchless Sewer Line Repair FAQs
If you’ve got more questions or simply think this method sounds too good to be true, we’ve gathered some common questions about trenchless sewer line repair in Seattle, WA.
Are trenchless repairs as durable as normal replacements?
Yes! Pipes repaired or replaced through trenchless methods can last for decades. Just because this strategy doesn’t involve as much work doesn’t make it any less effective.
How long do trenchless sewer line repairs take?
Normally, your repairs should only take hours or one day. This timeline can vary based on a few factors, however. The length and condition of the pipes you need repaired are major variables. If a large expanse of pipe is severely damaged, you could be looking at a much larger job to get things patched up. Accessibility can also change the game a tad; the harder it is to get to the pipe, the longer the job will go on.
Will I lose water during repairs?
It’s probably a good idea to get your showers and other water-based tasks done before your plumbing crew arrives. As repairs progress, you’ll probably experience limited water access for brief periods of time.
How do I know if I need trenchless sewer line repairs?
There are a few very obvious red flags that should nudge you toward calling a plumber. If standing water or muddy sections show up in your yard without rain, and they don’t resolve quickly, you could have a sewer line leak. If multiple drains in your house are backing up or slowly draining simultaneously, that’s also a warning sign.
