24 Port Rd Whangarei | 09 438 8727

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Stay safe underwater with certified dive tank testing in Whangarei and fast scuba tank fills

Regular cylinder testing and clean air fills are essential for diver safety and equipment reliability. Whether you are exploring local reefs, gathering seafood off the coast, or gearing up for deep offshore dives around Northland, maintaining your cylinders ensures your gear meets strict safety standards every time you submerge.

At Saltwater Connection, we provide complete dive cylinder care on site at our 24 Port Road store in Whangarei. From annual visual inspections and hydrostatic testing to quick scuba tank fills in Whangarei, our certified team ensures your equipment is fully compliant and ready for the water. We also provide valve servicing, O-ring replacements, and specialised regulator servicing handled off-site by an industry expert with over 40 years of hands-on experience.

  • Certified Dive Tank Testing: Comprehensive hydrostatic pressure testing and detailed internal visual inspections conducted to meet strict New Zealand safety regulations.
  • Fast Scuba Tank Fills: Clean, high-quality breathing air fills on site at our shop to get you back in the water without delay.
  • Valve Servicing & Cylinder Maintenance: Complete valve overhauls, burst disc replacements, thread checks, and internal cleaning to prevent corrosion and air leaks.
  • Regulator Servicing & Local Advice: Expert regulator servicing completed off-site by a technician with 40 years in the trade, supported by honest advice from our local Whangarei crew.

Drop your cylinders off at our Whangarei store at 24 Port Road for testing or a fill, or contact our team today to check turnaround times for your dive setup.