Understanding Pipe Relining

gas fittings

Pipe Relining

Pipe relining is a modern, trenchless method that has revolutionised the world of plumbing and become the “best alternative” solution. It offers an efficient, cost-effective solution for repairing damaged pipes without extensive digging. Here’s a breakdown of the pipe relining process:

1. Pipe Inspection

The process begins with thoroughly inspecting the existing pipe using CCTV drain cameras. This step allows plumbers to pinpoint the exact location and nature of the damage, whether it’s due to tree roots, cracks, or other issues.

2. Pipe Cleaning

After identifying the problem areas, high-pressure water jet technology is employed to clean the inside of the damaged pipe, ensuring a smooth surface for the relining process.

3. Pipe Relining

A flexible, seamless liner coated with epoxy resin is inserted into the damaged pipe. This liner adheres to the pipe walls, creating a durable, leak-free inner layer.

4. Curing

To solidify the epoxy resin and ensure structural integrity, compressed air or hot water cures the liner. This results in a brand-new pipe within the old one, effectively repairing the damage.

Advantages of Pipe Relining

Minimal Disruption

Pipe relining is a trenchless method requiring significantly less excavation than pipe replacement. This translates to minimal disruption to your property. Your garden, driveway, or landscaping remains intact, saving you from costly restoration work.

Speedy Repairs

Pipe relining is a swift process. In most cases, it can be completed within a day, reducing the inconvenience caused by plumbing issues. Traditional replacement, on the other hand, can take several days or even weeks.

Long-Lasting Solution

The epoxy resin liner used in pipe relining enhances the pipe’s structural integrity. It creates a durable and leak-free inner layer that can withstand future damage, ensuring a long-lasting solution.


While pipe relining may seem more expensive upfront than traditional methods, it is often more cost-effective in the long run. The reduced need for excavation and restoration, coupled with the longevity of the relined pipe, can lead to cost savings over time.

Preservation of Landscape

Since pipe relining requires minimal digging, your outdoor landscape remains undisturbed. This preservation of your property’s aesthetics is a significant advantage.


Pipe relining suits various pipe materials, including clay, PVC, cast iron, and more. It can also repair pipes of varying diameters, making it a versatile solution for different plumbing systems.

Disadvantages of Pipe Relining

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