High-Pressure Water Jetting

Powerful High-Pressure Water Jetting for Blocked & Dirty Drains

At GH Drainage Services, I provide high-pressure water jetting to clear stubborn blockages and remove built-up debris from drainage pipes. Using specialist jetting equipment, high-pressure water is directed through the pipework to break down and flush away blockages, helping restore the flow of your drainage system.

What Is High-Pressure Water Jetting?

High-pressure water jetting uses pressurised water to clean the inside of drainage pipes. The water is directed through specialist jetting equipment, helping to break apart and remove material that is restricting the flow.

It can be particularly useful for removing:

  • Grease and fat build-up
  • Sludge and sediment
  • Dirt and debris
  • Scale deposits
  • Organic matter
  • Tree roots
  • Stubborn blockages
  • Accumulated waste within pipework


By cleaning the internal walls of the pipe, HPW jetting can help restore the flow and improve the overall condition of the drainage system.

Clearing Stubborn Drain Blockages

Some blockages cannot be effectively cleared using conventional methods. Where a blockage is particularly stubborn or has built up over time, high-pressure water jetting can provide a more powerful solution.

The jetting equipment can break down the obstruction and flush the resulting debris through the drainage system.

HPW jetting can be used on a variety of drainage systems, subject to the condition and accessibility of the pipework.

Drain Cleaning & Maintenance

High-pressure water jetting isn’t only useful when a drain is completely blocked. It can also be used to clean drainage pipework and remove deposits that have accumulated over time.

Regular drainage cleaning can help reduce the build-up of materials such as grease, sludge and sediment, particularly in systems that experience frequent blockages.

If you are experiencing recurring drainage problems, I can also use CCTV drainage surveying to inspect the inside of the pipework and identify any underlying defects.

Removing Tree Roots from Drains

Tree roots can enter drainage pipes through cracks, joints or other defects. Once inside, they can continue to grow and restrict the flow of wastewater.

High-pressure water jetting can be used to help remove root intrusion and clear the affected pipework.

However, if root ingress is caused by damaged or defective pipework, simply clearing the roots may not resolve the underlying problem. A CCTV drain survey can help determine the condition of the pipe and whether further repair is required.

A Practical Solution for Drainage Problems

Every drainage system is different, and the appropriate cleaning method depends on the condition, size and accessibility of the pipework.

Where necessary, HPW jetting can be used alongside other drainage services, including:

  • CCTV Drainage Surveys
  • Mechanical Pipe Cleaning
  • Drain Repairs
  • CIPP Patch Lining
  • Emergency Drainage Services


This allows the cause of a drainage problem to be investigated and the most suitable solution to be recommended.

Need Your Drains Cleared?

For professional high-pressure water jetting, contact GH Drainage Services today.