Drain Unblocking

Our guarantee on solving your blocked drains

We guarantee to solve your blocked drain problems: big or small, domestic, commercial or industrial.

During the 14 years we have been in business, we have encountered nearly every drainage problem you can imagine and we are well equipped with our experienced team to solve the smallest or largest drainage problem.

Digga Drain has a drain unblocking and CCTV fault finding division and we service clients throughout the North Shore, Hibiscus Coast and the Greater Auckland area.

We understand the importance of speed when it comes to getting a blocked drain fixed. When you book your job with us we will get there the same day. 

This is important to our clients especially when it involves a safety issue that needs to be resolved quickly. We will get the drain up and running again quickly to allow toilets, kitchens and bathrooms to flow freely through the drainage system again with least disruption to you.

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A blocked drain being cleared

We clear all drains inside houses, factories, residential and commercial buildings and outside drains too. Once the drain is clear we will waterblast the area clean of sewerage and rubbish that has come from the drain, leaving the area affected by the blocked drain clean, safe and tidy.

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A blocked drain about to be unblocked

Types of drains we unblock

  • Toilets
  • Showers
  • Kitchen sinks
  • Outside drains, sewer stormwater lines
  • Driveway cesspits down pipes
  • Over flowing gully traps
  • Man holes
  • Storm water tanks pits 
  • Channel grates
  • Landscape drains 

Method of clearing a drain is called hydrojetting

This is where we use water under high pressure to clean, unblock or even cut tree roots clear from a drain pipe as this short video clip demonstrates.

This is how it works:

We use specialized hydrojet heads attached to the end of a hose which is connected to a hydrojet drain unblocking truck.

This produces water at a high pressure to polarize and cut through and flush out most objects that have been lodged or are growing in the pipe. This could be anything like tree roots or foreign matter, or even too much paper being flushed down the drain which will cause a blockage.

Hydrojeting is also a very effective way to clean the inside wall of a drain pipe to remove silt build up. This is a very common problem in stormwater drains.


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