Understanding the Differences Between Pipe Relining and Pipe Replacement

In the case of fixing damaged pipes, two popular techniques are pipe relining as well as pipe replacement. Both methods aim to restore the functionality of your pipes, however there are some distinct differences you need to know.

Key Takeaways

• Pipe relining is an economical and speedy method to repair damaged pipelines.
• Linings made of CIPP are used for the relining of pipes.
• Epoxy resin is used to line the inner parts of the pipe. The resin sets to create a brand new inner lining for the old pipeline.
• Pipe relining is time-efficient, economical, and can last for up to 50 years.
• Traditional pipe replacement involves digging up sections of land in which pipes are situated.
• A replacement pipe may be needed for severely damaged pipes.
• A new pipeline installed through pipeline replacement has a longer duration (75 -100 years).
• The cost of replacing pipes is high and lengthy.
• The choice between pipe relining and pipe replacement will depend on the severity of damage that has been caused.

In this article, we’ll talk about pipe relining in comparison to. pipe replacement. Find out which one suits your requirements better.

What is Pipe Relining?

Pipe relining or Cured In-Place Pipe (CIPP) lining is a modern repair method which offers a low-cost and rapid solution for the repair of damaged pipelines.

Here’s how it will work:

1. Technicians clean the pipeline by using high-pressure water jetting or mechanical cleaning.
2. Then, they apply epoxy resin made from fiberglass or polyester inside the pipeline.
3. The liner gets dried, creating a new inner lining inside the old pipeline, which is just as long-lasting as the new one.

Pros of Pipe Relining

• The process is time-efficient, taking just 2 to three hours for the entire process compared with excavating for days in traditional methods of replacing pipes.
• Cost-effective since no excavation or removal is necessary for pipe relining This can help you save more than half of the price you’d be paying for conventional repairs.
• Durability – The lining made by pipe relining could last for 50 years!

Con’s of Pipe Relining

• Not suitable for severely damaged pipes. If there are major damages such as cracks or collapses or joints that are not aligned correctly in your sewer line then pipe relining is not a possibility.

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 the collapsed pipes as well as extremely damaged ones due to lack of maintenance or age.

The following steps comprise most traditional pipe replacements:

1. An excavation team digs up access to the decayed underground pipe.
2. The old pipeline has been removed and dredged out, producing a lot debris which needs to be removed.
3. Then, they install an entirely new pipeline instead of the one they had previously installed.

Pros of Pipe Replacement

• Suitable for severely damaged pipes Ideal for severely damaged pipes – If you must replace pipes that are suffering from significant damage or corrosion, pipe replacement is the ideal solution.
• Long life – The brand new pipeline, which is replaced by pipe has a long life (75 or 100 years) making it an ideal solution for homeowners who want an option that is long-lasting.

Cons of Pipe Replacement

• The work of excavation required to replace pipes can be lengthy and expensive.
• The process is time-consuming. Traditional pipe replacements can take a few weeks based on the nature of the project and the depth of excavations that are required.

Which one is best for you?

The decision on whether to go with relining or replacing your pipes is mostly based on the extent of damage caused. If your pipes are suffering from small damages, like cracks or minor leaks, then relining would probably be the better option since it’s less costly as well as quicker than conventional replacements.

If there are major damage such as breaks or collapses, then you should consider traditional pipe replacement although it may be more expensive and take longer.

Common Questions & Answers

What is pipe relining?

Relining a pipe is a procedure which involves the creation of a new pipe within the existing damaged pipe. This is done by inserting a flexible liner in the old pipe and then placing it into place. After it has been cured, the newly formed pipe has no joints or seams, which enhances the structural integrity of the pipe.

How does the traditional replacement of pipes differ from pipe relining?

Traditional replacement of pipes involves digging and physically cutting away the old pipe then replacing them with new ones. However, pipe relining doesn’t require excavation; instead it’s carried out using technology that allows for pipeline repair without digging up huge areas of land.

Which one is less expensive - liner relining or conventional pipe replacement?

Relining pipelines typically costs less than the traditional methods of pipe repair because there is no cost related to excavation or other procedures necessary for removing and replacing old pipes.

Can all kinds of pipes be lined?

There are a few types of pipes that can be successfully relined. Your plumber must examine the situation to determine if it is feasible to line your particular type of pipes. But, the majority of current pipes could be repaired by this technique.

How long does the pipe relining process take?

The exact duration of the process depends on different factors such as location, environment and type of damage. However the average Pipe Relining job usually takes 2-3 days, depending on the number of meters need to be lined..

In conclusion, if you want to avoid invasive excavation works and save money as you restore your pipelines’ function to its maximum you should consider using our Blocked Drains Plumbers Sydney ‘s quick and efficient pipeline relining services. Get in touch with us!

Additional Information

• Top 5 Benefits of CCTV Drain Inspection for Your Plumbing System
• From Start to End: Everything to Expect During Pipe Relining
• The Ultimate Guide to Pipe Relining: How to Select the Perfect Material
• The Ultimate Guide to Prevent Drain Blockages
• Protect Your Condo's Property Value with Long-Lasting Trenchless Pipe Relining
• The Positive Effect of Pipe Relining on the Environment
• Preserve Your Piping by Prompt Relining: Ways to Recognize When
• Why Your Business Needs Periodic Drain Inspection and Cleaning
• Pipe Relining: The Intelligent Technique to Fix Your Sewer
• Why Consider Pipe Relining for Your Residential or Commercial Property