Contact us 02380812921 01614571215 02031026840

Drain and Sewer Descaling & Obstruction Removal

Overview

drain obstruction removal using water jetting

This innovative method of using UHP water jetting to clear drains and sewers of restrictions and blockages is fast becoming recognised as a cost effective alternative to open cut excavation methods.

Blockages could include hard compounds such as, concrete, grout, lime scale and tree roots.

Our Rotoream technology is capable of cleaning hundreds of metres from a single access point and can successfully negotiate multiple bends.

This device enables a flexible hose with specialist nozzles to travel long distances inside pipes, drainage systems and outlets which are over 50mm internal diameter. This clever technology uses the energy from the rotating jetting head to negotiate bends in pipes, whilst having enough power to blast away obstructions and flush the unwanted material out for recovery and disposal.



Need a Drain and Sewer Descaling & Obstruction Removal quotation?

Briefing guide

Fill out our enquiry form to get a quotation.

Make an Enquiry Now

  • Avoids the cost and disruption of excavating drains/sewers.
  • Restores facility quickly and effectively without the need for closure of highways, roads and pedestrian areas.
  • Quickly restores drains to maximum flow capacity.
  • CCTV process can be deployed to aid diagnosis and scope definition.
  • Allows relining of pipe using trenchless technology.
  • No need for manned entry.
  • Avoids hazards associated with open cut trenches – vehicle/pedestrian re-routing.
  • Removal/part removal of foundation piles that have penetrated drains/sewers.
  • Survey/CCTV drain camera is used to identify nature and location of blockage.
  • Man hole entry or via excavated access point.
  • Deployment of portable high pressure jetting unit with rotating high pressure water cutting nozzle and flexible high pressure hoses to blockage.
  • Repeat cycle of cut, flush, evacuation of cut material and pipe inspection until blockage removed.
  • Careful, progressive removal of backed up water/sewage via pumps and vacuum tanker.
  • Final inspection.
  • Relining if appropriate.

No other alternative method is available (other than open excavation).

Need a Drain and Sewer Descaling & Obstruction Removal quotation?

Briefing guide

Fill out our enquiry form to get a quotation.

Make an Enquiry Now