What is CIPP Lateral Rehabilitation

If something is wrong with your pipes, expect multiple problems. Cleaning your pipes and pouring chemicals in them are just band-aid solutions. One of the more permanent solutions to pipe issues without disturbing any hardscaping and your driveway, though, is CIPP lining.

But how does CIPP work? How can residential and business property owners benefit from CIPP lateral rehabilitation? In this article, you’ll learn more about CIPP lateral rehabilitation, its benefits, and how it generally works.

What Is CIPP?

A Cured-In-Place Pipe or CIPP refers to a trenchless rehabilitation repair method for existing pipelines. It’s a jointless pipelining that require little or no excavation and digging. Choosing one of the best CIPP rehab lateral solution for you will help permanently resolve your plumbing piping issues—all without excavating or damaging your property.

How Does CIPP Work?

Residential and business establishments utilize CIPP to restore old and damaged pipes. CIPP involves the insertion of a flexible liner into the existing pipe. After which, the liner is inflated and exposed to heat to harden or cure the pipe liner, forming a smooth surface to restore to its near-new condition.

These steps outline how CIPP works:

• Step 1: Debris and roots are removed from the pipe system.
• Step 2: A sewer bypass system re-routes wastewater to nearby pipes while the pipe lining process is ongoing.
• Step 3: A sewer vacuum or vacuum truck is used to keep the pipes free of water and debris during the CIPP lining process.
• Step 4: The CIPP liner is inserted into the pipe from the surface via a utility hole. Epoxy resin is utilized in CIPP repair.
• Step 5: Pipes are exposed to heat or ultraviolet (UV) light to harden or cure them inside.
• Step 6: Opening and reinstating of the sewer service lateral connection.
• Step 7: Removal of the bypass system.
• Step 8: Quality control inspection.

Benefits of CIPP Lining

When it comes to pipe woes, CIPP lining offers a lot of benefits.

1. A Better Remedy For Pipe Damage

Deterioration, plant or root intrusion, corrosion, cracking and fracturing, and faulty installation are the common causes of pipe damage. Major flooding can cause pipe leakage, and water damage leads to costly repairs.

With CIPP lining, the pipes are provided a layer of protection and are extremely leakage-resistant. Multiple bends and angles don’t hinder the effectiveness of CIPP lining. Municipal pipe systems, complex sewer systems, and buildings can benefit from this method.

2. No Need For Major Excavation

This is the main benefit of CIPP. Restoring pipes don’t need excavation and tons of labor work. The restoration is only done using remote-controlled technological equipment. CIPP involves drilling a hole in the pipe liner to kickstart the trenchless lining process.

3. Efficient

Epoxy resins cure in the pipes forms a new and durable, solid wall coating. It will last for many generations. CIPP repair can take only a few hours because it’s non-invasive, making it an efficient way to solve pipe problems.

4. Convenient

Pipe repairs can be time-consuming, leading to disruption in daily household routines and business operations. With CIPP lining, technicians can finish most jobs in just a day. Small areas can apply CIPP lining for the entire pipeline length and effectively rehabilitate old, existing pipes.

5. Safe To Use

CIPP repair doesn’t cause damage to floors, interior walls, sidewalks, landscape, streets, and other structures. It makes the building safer than pipe repairs that involve digging. CIPP repair work is performed underground, without large-scale pipe digging. Also, CIPP repair protects the area from mold and exposure to harmful elements, like asbestos.

FAQs About CIPP Lateral Rehabilitation

Now that you know what CIPP is and how it generally works, you still might have a lot of questions in mind. Don’t worry, many others have the same questions too! Below are the most common ones:

1. Do homeowners or businesses need to limit the use of water during CIPP?

Yes. Homeowners need to limit water use in baths, showers, dishwashers, and washing machines. It’s also important to turn off sump pumps connected to sewer lines because private property connections will be temporarily sealed off. Using less water prevents water from backing up during the CIPP lining process. However, homeowners can still use water minimally, such as flushing toilets and washing hands.

2. How to prevent unpleasant odors?

Homeowners and customers may smell glue or plastic-like odor due to chemicals used in the liner. The odor will dissipate after the CIPP lining. To minimize odor during the repair, block it through the sewer line by filling any floor drains.

3. How long does pipe lining last?

Pipelining can last 50 to 100 years. The warranty of most pipe lining covers 50 years. Installing a leak detection system can help preserve the lifespan of plumbing systems in residences and businesses.

4. Can there be more than one access point?

One of the best things about the CIPP technique is that the liner can be inserted through multiple access points. It can go through the clean-out or from a tiny excavation. Plus, the end of the liner is open, which means that you won’t have to access the other end.

When inserting the liner through a clean-out, most methods allow for directing the liner either upstream or downstream. However, installing it from the downstream access point and going up to a blind end is the riskiest of all approaches.

5. Will the liner reduce the pipe size?

There will be a reduction in the pipe’s diameter, but it will be minimal. The liner’s smooth interior also facilitates water flow, so there shouldn’t be any significant problems with the flow rate. Doing some pre-cleaning would also eliminate encrustation that has previously restricted flow.

6. Can the liner stick to the host pipe?

There isn’t any way to verify the bond between the liner and host pipe. Most service providers don’t have a way to tell you when the liner sticks to the pipe and how well it is stuck. Plus, the amount of grease in sewer pipes can affect the level of adhesion between the two materials. Nonetheless, you just have to make sure that the pipe is thoroughly cleaned to facilitate adhesion.

7. Will there be plumbing issues for the project’s duration?

This type of rehabilitation shouldn’t lead to plumbing issues since it bypasses the sewer interceptor. This means that sanitary sewer services won’t be interrupted and will remain operational.

 Conclusion

CIPP lateral rehabilitation is a trenchless repair method for damaged and old pipes. Because it doesn’t require digging, it prevents ground integrity disruption and minimizes the risk of property damage. It treats leakage without much time and effort. This efficient CIPP repair method is suitable for rehabilitating any sewer condition—whether for a lone building or for a small community.