For 25 years, Nitrogenx has traditionally offered a one-stop-shop solution to our clients for Liquid Nitrogen supply and Clinical Waste services. In 2006, through organic growth and customer requests, Nitrogenx introduced Medical Oxygen supply and Document Destruction as part of our core services.

We have since expanded to include a range of environmentally positive products that support our existing customer needs to include Vm3 Odour Purifier.

We currently service the greater Auckland area Monday to Friday, as well as Hamilton and Tauranga. Our clients range from Medical, Dental and Aged Care facilities to Veterinary, Schools and Cosmetic fields.

Why use Nitrogenx?

A solution to save time and money

Our one-stop-shop approach means we are saving our customers valuable time and money. We offer a convenient, seamless service that allows our customers to deal with only ONE supplier for delivery, collection and disposal of multiple services. Coordinating various services for delivery and/or pick up on one regularly scheduled day provides cost-saving efficiencies for your business, as well as reducing the amount of paperwork to follow up at the end of the month.

Peace of Mind

Our delivery team are customer service focused and will go the extra mile to exchange products and services while on site so that you don’t even have to think about it! By combining services with Nitrogenx, you have peace of mind with one person on site to complete all services, providing added security to your business premises. Our delivery staff are security checked and audited on a regular basis to ensure you receive the best service possible.


We offer flexible options to our clients with regards to service schedules and delivery days including urgent call outs and same day delivery/service. We can offer tailor-made solutions where necessary.

Our Guarantee

In the unlikely event a scheduled service is missed we will complete the delivery within 24 hours!