Understanding the Differences Between Pipe Relining and Pipe Replacement

In the case of fixing damaged pipes, two common methods are pipe relining and pipe replacement. Both approaches aim to bring back the original function of your pipelines, but they differ in a way that are important to understand.

Key Takeaways

• Relining pipes is an affordable and swift process for restoring damaged pipelines.
• Linings made of CIPP are used for pipe relining.
• Epoxy resin is used to line the inside parts of the pipe which is cured to form a new inner lining inside the pipe.
• Pipe relining is time-efficient, cost-effective, and will last for up to 50 years.
• Traditional pipe replacement involves digging up portions of property in which pipes are located.
• A replacement pipe may be needed in the case of pipes that have been severely damaged.
• A new pipeline installed through pipeline replacement has a longer time span (75 or 100 years).
• Replacement of pipes can be costly and laborious.
• The choice between pipe relining versus pipe replacement will depend on the severity of damage that has been caused.

In this article, we’ll discuss pipe relining in comparison to. pipe replacement. Find out which one will suit your needs more.

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 procedure which offers a low-cost and fast solution for repairing damaged pipelines.

Here’s how it works:

1. Technicians clean the pipeline by using high-pressure water jetting or mechanical cleaning.
2. Then, they apply epoxy resin made of fiberglass or polyester inside the existing pipeline.
3. The liner gets cured by forming a new lining inside the old pipeline that’s just as robust as a new one.

The advantages of Pipe Relining

• Time-efficient: It generally takes between 2 and three hours for the entire process, as opposed to digging for days in traditional methods of replacing pipes.
• Cost-effective Since there is no excavation or removal necessary in pipe relining work this method can save nearly half of what you would spend on traditional repairs.
• Durability – The new lining formed by pipe relining can last up to 50 years!

Con’s of Pipe Relining

• Not suitable for severely damaged pipes - If you have significant damage such as cracks, collapses or misaligned joints in your sewer line then pipe relining might not be feasible.

What is Pipe Replacement?

Pipe replacement involves digging up portions of the yard/sidewalk/driveway where underground pipes are located. The areas may contain broken pipes, or very corroded ones either from negligence or aging.

The following steps are typical of traditional replacements for pipes:

1. An excavation team digs access to the damaged underground pipe.
2. The old pipeline has been removed and dug out producing much debris that must be cleared away.
3. Then, they construct another pipeline in place of the old one.

Pros and Cons of Pipe Replacement

• Ideal for pipes that have been severely damaged If you have to replace pipes that are experiencing significant corrosion or damage, pipe replacement is the most effective option.
• Long life – The brand new pipeline installed through pipe replacement is long-lasting (75 or 100 years) making it an ideal alternative for homeowners seeking an ongoing solution.

Cons of Pipe Replacement

• It is expensive – Excavating work required to replace pipes can be time-consuming and expensive.
• It is time-consuming. Pipe replacements could take several weeks, based on the size of the work and the depth of excavations needed.

Which one is best for you?

The decision of either relining or repairing your pipes is mostly based on the degree of damage caused. If your pipes are suffering from minor issues like cracks, or minor leaks, then replacing them is likely to be the better option since it’s less expensive and also quicker than replacement of pipes using traditional methods.

If there are major injuries, like breaks or collapses, then you should consider conventional pipe replacement, though it might cost more and will take longer.

Common Questions & Answers

What is pipe relining?

Pipe relining is a process which involves the creation of a new pipe inside an existing damaged pipe. It is accomplished by inserting a flexible liner in the existing pipe, and then making it a permanent fixture. After it has been cured, the newly formed pipe is free of joints or seams which improves its structural strength.

What does traditional pipe replacement differ from relining pipe?

Traditional pipe replacement involves physically dismantling old pipes, before replacing them with new ones. The alternative, pipe relining doesn’t require excavation; instead it’s done with the help of technology, which allows repairs to pipelines without digging huge areas of land.

Which is more cost-effective - pipe relining or traditional pipe replacement?

Pipe relining generally costs less than traditional methods for pipeline repair as there aren’t any costs related to excavation and other techniques necessary for removing and replacing old pipes.

Can all types of pipes be changed?

Some types of pipes are relined effectively. The plumber must examine your situation to determine if it’s possible to line your specific kind of pipes. However, the majority of current pipes could be relined with this technique.

How long does the process of relining pipes take?

The exact time required for the process is dependent on various variables like location, environmental conditions and the type of damage. However the average pipe Relining job usually takes 2-3 days depending on how many metres require lining..

If you would like to steer clear of digging works and save money as you restore your pipelines’ performance to their fullest Consider utilizing our Blocked Drains Plumbers Sydney ‘s quick and efficient pipeline relining services. Get in touch with us!

Additional Information

• Preserve Your Piping by Prompt Relining: Ways to Recognize When
• Top 5 Benefits of CCTV Drain Inspection for Your Plumbing System
• The Ultimate Guide to Pipe Relining: How to Select the Perfect Material
• The Positive Effect of Pipe Relining on the Environment
• How to Tell You Need Drain Clearing Services for Your Business
• Why Consider Pipe Relining for Your Residential or Commercial Property
• From Start to End: Everything to Expect During Pipe Relining
• The Ultimate Guide to Prevent Drain Blockages
• Pipe Relining: The Intelligent Technique to Fix Your Sewer
• Why Your Business Needs Periodic Drain Inspection and Cleaning