Understanding the Differences Between Pipe Relining and Pipe Replacement
In the case of fixing damaged pipes, the two most common methods are pipe relining and replacement of pipes. Both solutions aim to restore the functionality of your pipelines, but there are distinct differences you should be aware of.
Key Takeaways
- Pipe relining is an economical and swift process for restoring damaged pipelines.
- Linings made of CIPP are used for pipe relining.
- Epoxy resin is used to line the internal areas of the pipe. This cures to create a new inner lining within the pipe.
- Relining pipelines is time-efficient, cost-effective, and can last for up to 50 years.
- Traditional pipe replacement involves digging up sections of land where pipes are located.
- A replacement pipe may be needed for pipes that are badly damaged.
- A brand new pipeline that is installed by pipe replacement has a long lifespan (75 -100 years).
- Replacement of pipes is expensive and laborious.
- The decision between pipe relining and replacement depends on the level of damage caused.
In this post, we’ll look at pipe relining vs. replacing pipes and figure out which one suits your requirements better.
The term "pipe relining" is used to describe the process of repairing pipes.
Pipe relining or Cured In-Place Pipe (CIPP) Lining is a state-of-the-art repair process that provides a cost-effective and fast solution for repairing damaged pipelines.
Here’s how it is done:
- A technician cleans the pipeline with high-pressure jetting or mechanical cleaning.
- Then, they place epoxy resin made of fiberglass or polyester inside the pipeline.
- The liner cures by forming a new liner within the old pipeline that’s as strong as a brand new one.
Pros of Pipe Relining
- Time-efficient – It typically takes between 2 and three hours in order to finish the entire procedure compared to excavating days in traditional methods of replacing pipes.
- Cost-effective since there is no excavation or removal necessary for pipe relining It can save you nearly 50% of the cost you’d spend on traditional repairs.
- Durability – The new lining formed by pipe relining can last up to 50 years!
Pros and Cons of Pipe Relining
- Not suitable for severely damaged pipes. If you have significant damage such as cracks, collapses or joints that are misaligned in your sewer line, then pipe relining may not be possible.
What exactly is Pipe Replacement?
Pipe replacement involves digging up portions of the yard/sidewalk/driveway where underground pipes are located. These sections may include damaged pipes, or highly corrosion-prone ones, due to negligence or aging.
The following steps comprise most traditional replacements for pipes:
- An excavation team digs up access to the damaged underground pipe.
- The old pipeline is detached and dug out, creating a lot of debris that must be cleared away.
- Then, they install an entirely new pipeline instead of the old one.
Benefits of Pipe Replacement
- Perfect for severely damaged pipes Ideal for severely damaged pipes – If you must replace pipes that have severe corrosion or damage, pipe replacement is the ideal solution.
- Long lifespan – The new pipeline installed through pipe replacement has a long lifespan (75 or 100 years) which makes it a great choice for homeowners in search of an ongoing solution.
Pros and Cons of Pipe Replacement
- Extraction work that is costly to replace pipes can be long and costly.
- Long-lasting – Pipe replacements can take a few weeks based on the size of the work and the depth of excavations needed.
Which option should you pick?
The decision to choose between either relining or repairing your pipes is mostly based on the amount of damage caused. If your pipes suffer from minor damage, such as cracks or minor leaks, replacing them is likely to be the best option, as it is less costly and is also faster than replacement of pipes using traditional methods.
If there are major injuries, like breaks or collapses, then you should consider an alternative to replacing your pipe, although it may be more expensive and takes longer.
| Pipe Relining | Pipe Replacement | |
|---|---|---|
| Procedure | CIPP lining using epoxy resin | Excavating and replacing the old pipeline |
| Pros | Time-efficient- 2 to 3 hours to complete | Suitable for severely damaged pipes |
| Cost-effective – Almost half of traditional costs. | New pipeline lasts for 75 to 100 years | |
| Durable – Lasts up to 50 years | ||
| Cons | Not suitable for severely damaged pipes | Costly |
| Time-consuming | ||
| When to choose | Minor damages like cracks or minor leaks | Severe damages like collapses or breaks |
FAQs
What is pipe relining?
Relining of pipes is a process which involves the creation of a new pipe in the damaged pipe. This is done by inserting a flexible liner in the existing pipe, and then the process of curing it. After it has been cured, the newly formed pipe does not have joints or seams which improves its structural integrity.
What is the difference between traditional pipe replacement and differ from relining pipe?
Traditional pipe replacement involves digging and physically dismantling old pipes after which they are replaced with new ones. The alternative, pipe relining isn’t a requirement for excavation. Instead, it’s completed by using technology that permits repairs to pipelines without digging large portions of land.
Which method is cheaper - pipe relining or traditional replacement?
Relining pipelines typically costs less than traditional methods of repair to pipelines since there aren’t any costs related to excavation, or other methods needed for removing and replacing old pipes.
Can all types of pipes be relined?
Some types of pipes can be successfully relined. Ultimately, your plumber will need to examine the situation to determine if it’s feasible to line your specific kind of pipes. However, most contemporary pipes are relined using this procedure.
How long does the process of pipe relining take?
The precise time needed for the procedure varies based on variables like location, environmental conditions and the kind of damage; however the typical pipe Relining process typically takes about 2 days depending on how many metres require lining..
In conclusion, if are looking to stay clear of invasive excavation work and save money while restoring your damaged pipelines’ functionality you should consider using our Sydney Blocked Drain Plumbing ‘s swift and efficient pipe relining solutions. Contact us today!
Additional Information
- Discover the Best Pipe Relining Materials for Your Plumbing Needs
- Preserve Your Pipes with Prompt Relining: How to Determine When
- Reduce Cash on Sewer Repairs with Productive Pipe Relining
- The Environmentally-friendly Advantages of Sewer Relining
- Why Pipe Relining is a Cost-Effective Solution for your Business� Plumbing Issues?
- What Happens During the Pipe Relining Process?
- How CCTV Drain Inspection Saves You Time and Money in the Long Run
- Keeping Costly Drain Repairs at Bay with Routine Inspections
- Upsides of Pipe Relining for Residential and Commercial Properties
- Cut Costs and Hassle with Trenchless Pipe Replacement for Condos
