Sewer Line Repair
People often ignore and almost forget underground sewer pipes when thinking about plumbing. You must address a leak caused by root intrusion, material deterioration, or clogged pipes immediately to prevent more serious problems. It is possible to fix a sewer line without totally replacing the tube. Numerous types of sewer liners are available to fix cracked and leaking pipes.
1. Cured-In Place
Techniques for trenchless pipe repair, such as cured-in-place pipe (or CIPP) lining, eliminate the need for ground disturbance. Instead, the team places a fabric liner impregnated with epoxy glue inside, creating a new pipe within the old one and sealing any openings or breaks.
Once the team completely cleans the pipe’s interior, they inject the liner material through a small access port. The liner can harden on the outside of the old pipeline and within the cracks, thanks to the constant flow of hot steam through it.
Pros:
- This type of sewer line repair method is less invasive than others.
- CIPP lining can make sewer pipes last longer.
Cons:
- Curing of CIPP lining takes up to 12 to 24 hours
2. Pull-In Place
There are two access ports required for the pulled-in sewer liner. In contrast to CIPP lining, the lining material is already shaped to the shape of the pipe before it is placed. So that the liner may be placed from one end and drawn through from the other, the sewage line needs to be accessible on both ends.
The sewer line is a pull-in-place system soaked with epoxy. After being fitted and pushed through a clean pipe, the liner is expanded with air to help it conform to the inside of the sewer pipe. The liner is then sealed to the pipe’s sides by injecting hot steam inside.
Pros:
- After closing off the entry spots, workers quickly complete the repairs, and steam-cured liners can dry in as little as 20 minutes.
- A pull-in-place liner can effectively fill large fractures and gaps.
Cons:
- The pipe needs two access points.
3. Pipe Bursting
Replacing the entire pipe or sizable pieces of it is typically the only option for sewer lines that have serious damage beyond a few cracks. Tube bursting simplifies the process by allowing workers to install the new sewage line without first digging up the old one.
At both pipe ends, the sewer liner repair company will first dig two access trenches. A mechanical “busting head” uses hydraulic force to enter the sewer line. The head destroys the previous tube and installs a fresh sewer line made of plastic that trails behind.
Pros:
- Pipe bursting is a less invasive sewer line repair method.
- Newly installed plastic sewer pipes can survive up to 100 years.
Cons:
- The sewer pipe has to remain underground.
4. Internal Pipe Coating
Internal pipe coating is a coating sprayed within a sewer pipe to repair small leaks or prevent more from happening. If applied properly, the thick epoxy resin coating can last for many years. The issue with this form of sewer pipe repair is that getting the right access to the line might be difficult.
To employ an inner pipe covering sewer line repair, the area of repair must be near drainage disposal; otherwise, the tube will need to be disassembled and reassembled. The sewer pipe needs to be drained, sterilized, and cured before the epoxy coating is applied.
Pros:
- A thick epoxy coating can stop new leaks from forming and fix old ones.
- For damaged pipes, internal pipe coating is typically more affordable than other styles of sewage liners.
Cons:
- It’s not easy to access the inner layer of the sewer pipe.
5. Sliplining
For many years, slip lining has been a tried-and-true method for sewage line rehabilitation. A smaller pipe essentially replaces the old one. Grout fills the void left by the old pipe and its replacement. The old pipe houses the new line to stop any leakage.
Contractors typically use high-density polyethylene (HDPE) pipes to create the carrier pipe, a smaller pipe. Other materials used include fiberglass-reinforced pipe (FRP) and polyvinyl chloride (PVC). To slip-line a pipe, you must access it from two different points.
Pros:
- It is a quick and effective mending technique.
- Instead of replacing the pipe entirely, it requires less disruption.
Cons:
- There must be two access points to the pipe.
- The new line must be less substantial than the old pipe.
Factors to Consider for Sewer Liner for Your Requirements
Each sewer repair technique mentioned above will repair leakage in your sewer pipe, but there are a few factors to think about before choosing the best method for your sewer system.
Dimensions of the Damage
If your sewer pipe only has a few locations where leaks are noticeable, you can choose an inner pipe coating or slip lining. The greatest techniques for fixing many leaks throughout an entire system are pull-in-place linings and CIPP. However, if you need to replace your sewer line completely, choose pipe bursting.
Existence of Repair Options
Sewer repair professionals are less prevalent than other home improvement experts. Additionally, not every contractor may be able to perform all of these repairs. Your location and the available contractors may limit your sewer lining options.
These drainage repair materials come in a variety of price ranges. Ask for price quotations for each sewage line repair option so you can properly weigh your options.
Speak With Your Local Sewer Repair in Seattle
At Jas2 Construction, we are active in serving all of our customers’ sewer-related requirements. You can reach out to us anytime.
We’re excited to help you sort out any drain issues you might be facing in your home or office building. Ideally, consulting an experienced local sewer and drain cleaning company should be your next line of action if you are experiencing slow-moving drains, foul odors, or clogged drains in your home and need help figuring out what else to do.
At Jas2 Construction, we have a well-trained and ready-to-move team on standby. We serve the Seattle metropolitan area, including Bellevue, Kirkland, Shoreline, Renton, Lake Forest Park, Mountlake Terrace, Auburn, Everett, Marysville, Mount Vernon, and other surrounding areas.
Jas2 Construction provides top-notch drain cleaning and sewer repair services in the greater Seattle area, and we’ve been in the business for nearly 20 years. Contact us at 07765224848 to schedule an inspection of your sewer line and pipes.