All fire extinguishers have a 5 year life in accordance with the NZ Standard 4503. However you may not have to throw your fire extinguisher away.
If you have a good condition extinguisher we can pressure test, refill and certify it for you. We also provide a recycling service to help keep good working fire extinguishers out of landfill.
Kiwi Hygiene Supplies are an official member of the Fire Protection Association of New Zealand.
Please call us on 0800 111 565 or fill out the form below to ask us about pressure testing and refilling your fire extinguishers.
Get in Touch
Fill out the form below to enquire about our fire extinguisher services and one of our team will be in touch shortly.
Fire Extinguisher Pressure Test & Refill FAQs
What is a fire extinguisher pressure test & refill?
A pressure test and refill ensures your fire extinguisher is still safe, compliant, and ready to use. The extinguisher is tested under pressure to check for leaks or weaknesses, then refilled and returned for continued use.
As part of the NZ Standard 4503, a pressure test is required every five years.
How does the process work?
- Your extinguisher is collected from your premises.
- It is taken to an accredited testing provider.
- The extinguisher is pressure tested, refilled, and certified.
- It is dropped back to you, ready for use.
How long does the process take?
The typical turnaround time is one week from collection to return.
Is there a minimum size extinguisher that can be tested and refilled?
Yes. Any extinguisher under 2.5kg is not economical to test and refill. In these cases, replacement is recommended instead.
Is this service suitable for everyone?
This service is designed for businesses with more than three extinguishers. The process becomes more cost-effective when multiple extinguishers are serviced at once.
Why do extinguishers need pressure testing?
Over time, extinguishers may lose pressure, corrode, or develop faults. Pressure testing ensures they meet the NZ Safety Standard 4503 and will operate correctly in an emergency.
How often should extinguishers be pressure tested?
In accordance with the NZ Standard 4503, extinguishers require pressure testing and refilling every 5 years, and a service and maintenance check annually.
What happens if my extinguisher fails the test?
If an extinguisher fails its pressure test, it cannot be refilled. In this case, you will be advised to replace it with a compliant new unit.
Do you provide collection and drop-off?
Yes. Collection and return are included in the process for convenience.
How do I book the service?
You can book by contacting our service team.
A site visit will be scheduled, and you’ll be advised on costs based on the number and type of extinguishers, and whether they require an annual service and maintenance check or a pressure test.
In addition, we will schedule an annual cycle, record the number of extinguishers onsite and locations, their age, including recording vehicle extinguishers and registrations.
All of our extinguishers meet all of the NZ Standard requirements.