Backflow Preventers

Laser Plumbing Dunedin Central supplies, installs and maintains backflow preventers for commercial clients across Dunedin.

Installing, Servicing, Testing and Commissioning Backflow Preventers

Backflow prevention is where a valve is install on a commercial building’s watermain that detects a drop in pressure to do a burst watermain or the fire service is drawing off large volumes of water and automatically shuts off the water supply to the building to prevevent water being sucked out from chemical lines, therefore preventing contamination or chemical intervention to fight a fire. These need to be regularly checked & tested for council compliance.

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When you hire a Laser Plumber , you'll receive our 'Totally Dependable' service, guaranteed!

  • Timely delivery
  • Promise of care and skill
  • Appropriate work for customers' needs
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  • Ensure responsibility of material supplied
  • Honour manufacturer's guarantees
  • Meet and frequently exceed our customers' expectations