DIVE EQUIPMENT SERVICING

Gas fills, dive equipment servicing & dive equipment hire

SERVICES PROVIDED BY AOTEAROA DIVE

Premier Dive Equipment Servicing in New Zealand.

Trust your critical dive equipment to Aotearoa Dive – New Zealand’s leader in comprehensive dive equipment servicing and testing.

Industry-Leading Facility & Expertise

Our purpose-built servicing center features specialized SCUBA tooling and scientific calibration equipment, sourced internationally from leading US and European manufacturers. This ensures all servicing strictly adheres to Original Equipment Manufacturer (OEM) specifications and procedures.

Qualified Technical Excellence

All work is performed by certified dive equipment technicians with extensive industry experience. Our lead technician possesses over 35 years of global operational diving expertise and maintains active diving proficiency through weekly immersion.

Rigorous Testing Protocols

We provide detailed scientific test reports for all serviced equipment, including flow performance and breathing resistance analysis. Every regulator undergoes dual-stage flow testing at 200 bar and 50 bar. New equipment is rigorously bench-tested prior to aquatic deployment, ensuring optimal diver safety.

Integrated Onsite Services

All servicing, including regulator overhaul, cylinder hydrostatic testing, visual inspections, and fills, is conducted in-house. We prioritize efficiency, guaranteeing swift turnaround times without compromising quality.

Advanced Computer Diagnostics

Dive computer servicing includes pressure testing in certified dry/wet chambers, validating watertight integrity and full functional compliance.

Commitment to Uncompromising Standards

Visit our facility to observe our dedication to precision engineering and safety excellence. At Aotearoa Dive, we uphold the highest industry standards—delivering reliability you can trust.

DIVE EQUIPMENT SERVICING

  • 1st & 2nd stage scuba regulators 

  • High pressure/Low pressure hoses 

  • Instrumentation including pressure gauges & compasses

  • Buoyancy compensator and inflation systems

  • Computer/watch battery replacement & pressure testing

  • Dry suit and wetsuit repair

  • Dive equipment tune and check up

  • Oxygen cleaning of dive equipment and cylinders

  • Cylinder valve servicing and parts

  • Dive cylinder internal cleaning and steralising

  • Dive cylinder visual & hydro testing

  • Dive equipment performance testing

  • Dive equipment configuration advice


HIGH PRESSURE GAS FILLS

  • Scuba cylinder air (21% oxygen)

  • Enriched Air Nitrox (up to 99% oxygen)

  • Oxygen (Medical grade)

  • BA cylinder air (up to 450bar)

  • Paintball, PCP (up to 450bar)

  • Air gun cylinders (up to 450bar)

  • Composite cylinder fills (up to 450bar)

  • Trimix (coming soon)

Note: Maximum fill pressures are determined by cylinder specification and rating. We do not overfill outside 

Scuba cylinder breathing air quality for divers

Breathing air is the most critical element for any diver—whether you’re exploring for recreation or diving as part of your profession.
The last thing you should worry about underwater is the quality of your compressed air. That’s why we use the state-of-the-art Bauer Mini Verticus MV250 high-pressure compressor.
This newly engineered, field-proven system delivers unmatched performance and ensures the highest standards of air purity and safety for every dive.

Bauer B-Securus filter monitoring system.

The B-SECURUS system continuously monitors the saturation level of the filter cartridge(s) by measuring the residual humidity in the compressed air within the molecular sieve of the P-filter system. When the filter approaches saturation, the system provides an advance warning on the compressor control display, indicating when a cartridge change is required, and then total shutdown when the filter has reached the end of its usable life.

This proactive alert ensures that the filter cartridge(s) are replaced in a timely manner, preventing any risk of exceeding their service life. As a result, the B-SECURUS filter monitoring system guarantees that the compressed breathing air remains clean and fully compliant with DIN EN 12021 and Worksafe/Air Purity NZ standards.

To maintain the highest air quality, we conduct comprehensive breathing air analysis every three months. This includes testing for oxygen levels, carbon monoxide, carbon dioxide, water vapor, oil mist, and odour. Our air quality test certificate is prominently displayed in-store for your review.

TIP - Make sure you use a reputable Fill Station that proudly displays their current Gas Purity Test Report (As we do).

Enriched Air Nitrox (EANx) Fills

We offer high-quality Enriched Air Nitrox blends (up to 40%) custom-mixed to order while you wait. All EANx fills are accurately compensated for humidity, ensuring blend precision within 1% of the target mix.

Oxygen Fills

Pure oxygen fills are available for technical divers, rebreathers (SCR and CCR), and first aid cylinders. We use only diving/medical-grade oxygen for all fills.

Breathing Apparatus & Escape Sets

We can fill BA and escape set cylinders up to 350 bar (subject to cylinder specifications) while you wait. Trade accounts are welcome. We also offer an out-of-hours service for professional clients.

Paintball & Airgun Cylinder Fills

We provide air fills for paintball and airgun cylinders up to 450 bar (cylinder permitting) while you wait. A range of adaptors is available on-site to accommodate various setups. We also supply airgun cylinders, including composite PCP types.
All cylinders must have a current hydrostatic test and LAB number, compliant with local regulations and Worksafe standards.

NZUA Air Purity gas fillers compliance training
We offer NZUA Airpurity gas filler compliance training and certification,
CLICK HERE for details.

Gas blender training
We offer professional Nitrox/Trimix gas blender training, CLICK HERE for details.

NOTE: 

  • All high pressure gas fills are prepared by certified (NZUA/Air Purity/Worksafe) fill station technicians. 

  • All enriched air nitrox, mixed gas and oxygen fills are prepared by qualified and experienced Nitrox/Trimix blenders.

  • Appropriate certification identification is required for all Enriched Air Nitrox and Oxygen fill purchases.

  • Our pledge to our customers is no low fills & high quality breathing gases. 

DIVE EQUIPMENT HEALTH CHECK

Not sure how your dive gear is performing, or wondering if it needs servicing?

Bring in your regulators, BCDs, or cylinders for a free inspection by our certified dive technician. We’ll check and test your equipment, then provide expert advice on any issues or required maintenance.

DIVE EQUIPMENT OXYGEN CLEANING

We offer oxygen cleaning and servicing for dive equipment, specifically tailored for technical divers. This service includes regulators, valves and cylinders.
Our certified technician is highly experienced and qualified to perform correct oxygen cleaning procedures.

We do it right—the safe and professional way!

SSI EQUIPMENT TECHNIQUES

Want to learn more about your equipment and how to reduce equipment service costs?

Sign up for the SSI Equipment Techniques Program and learn how to choose, maintain and store your diving equipment for maximum performance, you will also learn about preventative dive equipment maintenance and repair.
Spend the day in our service room with  Aotearoa Dive's service technician and learn basic SCUBA equipment repair. CLICK HERE for more information.

OVERSEAS DIVE TRIPS

Planning an unforgettable overseas dive adventure with a big group?

Let us take care of everything with a custom travel package tailored to your budget and dream destination. We’ll organise flights, dive packages, accommodation, and meals - so you can focus on the fun.

Just tell us your group size and where you want to go, and we’ll handle the rest.

Let’s make it the trip of a lifetime!

 

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