Understanding the Differences Between Pipe Relining and Pipe Replacement

When it comes to fixing damaged pipes, the two most common techniques are pipe relining as well as replacement of pipes. Both methods aim to restore the full function of your pipes, however they have marked differences that must be aware of.

Key Takeaways

• Relining pipelines is a cost-effective and speedy method to repair damaged pipelines.
• Linings made of CIPP are used for pipe relining.
• Epoxy resin is used to line the inner parts of the pipe. The resin sets to create a brand new inner lining inside the pipe.
• Relining pipe is time-efficient and cost-effective, and can last up to 50 years.
• The traditional method of replacing pipes is excavation of areas on the property where pipes are located.
• Replacement of pipes may be required for pipes that are badly damaged.
• A new pipeline installed through the replacement of a pipe has a long life span (75 or 100 years).
• Replacement of pipes can be costly and long-lasting.
• The decision between pipe relining and replacement depends on the degree of damage that has been caused.

In this article, we’ll talk about pipe relining in comparison to. pipe replacement, and find out which option will meet your requirements better.

Is Pipe Relining a thing?

Relining pipes or Cured-In Place Pipe (CIPP) Lining is a state of the art repair procedure that provides a cost-effective, rapid solution for the repair of damaged pipelines.

Here’s how it is done:

1. Technicians clean the pipeline using high-pressure water jetting or mechanical cleaning.
2. Then, they place epoxy resin made from fiberglass or polyester liner in the existing pipeline.
3. The liner cures, creating a new inner lining within the old pipeline that’s just as strong as a brand new one.

The advantages of Pipe Relining

• Time-efficient – It usually takes about 2 to three hours for the whole procedure, compared to excavating for days in traditional pipe replacement techniques.
• Cost-effective because no excavation or removal is necessary for pipe relining, it can save almost half of what you would be paying for conventional repairs.
• Durability – The new liner created through pipe relining can last up to 50 years!

Con’s of Pipe Relining

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

What is Pipe Replacement?

Pipe replacement involves digging up portions of the yard/sidewalk/driveway where underground pipes are located. These areas could contain broken pipes, or very corroded ones either from lack of maintenance or age.

The following steps make up the majority of traditional pipe replacements:

1. An excavation team digs up access to the decayed underground pipe.
2. The old pipeline has been removed and dug up, generating a lot of debris which needs to be removed.
3. Then, they construct a new pipeline in place of the old one.

Pros of Pipe Replacement

• It is suitable for pipes with severe damage In the event that you need to replace pipes that are experiencing significant damage or corrosion, pipe replacement is the most effective option.
• Long lifespan – The new pipeline that is installed by pipe replacement has a long life (75 or 100 years) making it an ideal solution for homeowners who want a permanent solution.

Pros of Pipe Replacement

• Costly – Excavation work requred to replace pipes can be time-consuming and expensive.
• Time-consuming – Traditional pipe replacements may take weeks depending on the scope of work and the depth of excavations that are required.

Which one should you choose?

The decision of replacement or relining your pipes is largely based on the degree of damage caused. If your pipes suffer from minor damage, such as cracks or minor leaks, replacing them is likely to be an ideal option as it is less costly and is also faster than conventional replacements.

But if there are severe damage such as breaks or collapses the best option is conventional pipe replacement, though it could be more costly and may take longer.

FAQ

What is the process of relining pipes?

Relining pipes is a process which involves the creation of a new pipe within the existing damaged pipe. It is accomplished by inserting a liner that is flexible into the old 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.

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

Traditional pipe replacement involves digging and physically dismantling old pipes then replacing them with new ones. Contrary to this, pipe relining does not require excavation. Instead it’s done by using technology that permits pipeline repair without digging up large areas of land.

Which method is cheaper - pipe relining or traditional pipe replacement?

Relining pipes typically cost less than traditional methods for repair to pipelines since there are no expenses related to excavation or other methods required for the removal and replacement of old pipes.

Can all kinds of pipes be reflined?

There are a few types of pipes that are relined effectively. The plumber must examine your situation to determine if it’s feasible to line your specific kind of pipes. However, most new pipes may be repaired with this method.

How long will the process of relining pipes last?

The exact time required for the process is dependent on various aspects like location, climate and the kind of damage. However, the average Pipe Relining job usually takes 2-3 days, depending on the number of meters require lining..

In the end, if you are looking to stay clear of invasive excavation work and save cash in the process of restoring your damaged pipelines’ full function take a look at our Sydney Blocked Drains Plumbing ‘s swift and efficient pipeline relining services. Contact us today!

Additional Information

• The Benefits of Unblocking Blocked Drains for Your Business
• The Future of Plumbing: Advances in CCTV Drain Inspection Technology
• Pipe Relining: The Low-Cost Answer to Sewer Repairs
• The Environmentally-friendly Benefits of Pipe Relining
• Protect Your Condo's Property Value with Long-Lasting Trenchless Pipe Relining
• The Ultimate Guide to Prevent Drain Blockages
• Why Your Business Needs Periodic Drain Inspection and Cleaning
• Pipe Relining: A Smart Investment for Your Property
• The Complete Guide to Understanding the Pipe Relining Process: Everything to Expect
• Advice on Identifying Signs of Piping Issues: How to Consider Relining