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Innovation and efficiency since 1979.

AIR COMPRESSORS. VACUUM PUMPS. INDUSTRIAL GASES.

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Brands we proudly work with





Our complete product offering for your air compressor, vacuum pump, and industrial gas requirements

Our selection of air compressors encompasses rotary screw, piston, centrifugal, and vane models, with options for both oil-free and oil-lubricated systems, as well as high-pressure and portable designs. Ash Air offers innovative solutions tailored to fulfill every customer's requirements for compressed air and gas.


Online Shop

Shop online for quality air compressors, fittings, air tools, air regulators, pressure switches, and maintenance kits for NZ businesses and DIYers. Hassle-free, secure payment with Afterpay, nationwide delivery.

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Air Compressors & Treatment

From powerful rotary screw compressors to reliable piston air compressors, we offer a comprehensive range. Explore top-quality air compressors and treatment solutions in New Zealand with Alup and Chicago Pneumatic. Enhance your compressed air system with our refrigerated and desiccant air dryers. Trust us for sales and service of premium air compressors in NZ.

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Vacuum Pumps & Blowers

The team at Ash Air has an extensive range of top quality vacuum pumps and equipment, including rotary vane pumps, liquid ring pumps, claw pumps and screw pumps that are low maintenance, energy-efficient, reliable, affordable and hard working.

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Nitrogen & Oxygen Gas Generators

Our nitrogen gas generators offer excellent all-in-one solutions, with technologically-advanced systems, are very convenient, space saving and easy to install. Our nitrogen generators have impressive control and monitoring capabilities with very reliable purity settings and long-lasting membrane technology.

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Innovative, sustainable turnkey solution from generation to point of use for the highest compressed air performance possible.


As a leading provider of high performance compressed air systems, industrial gas solutions, and vacuum pumps in New Zealand, Ash Air provides a wide range of products and services that deliver long-term energy efficient and sustainable solutions from generation to point of use. We offer turnkey solutions and manage the design, specification, and installation of compressed air systems.

Here at Ash Air, we intelligently analyse and identify the most appropriate system that will realise the greatest energy savings and cost advantages for your business longevity. Our innovative solutions are flexible and tailored to suit the exact needs of individual facilities and industry. With this approach, we actively reduce your energy usage and operational costs.


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Learning corner


Expert Corner Blog

Home of Ash Air's compressed air blogs and advice. Browse hundreds of articles about air compressors, vacuum pumps, and industrial gases relevant to your business operations in the New Zealand market.

Ash Air News

Discover Ash Air News articles and updates in our dedicated News Corner for #AshAirTea

Nationwide services we offer

Ash Air services are available nationwide, thanks to our reliable and competent service network. 

We offer second-to-none service and deliver sustainable solutions that increase customer productivity. We service all brands, offer 24/7 breakdown support and tailored service agreements.



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Leak Detection & Energy Audits

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Breakdown Recovery & Emergency Air

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Service Agreements & 5 Year Warranty 

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Remote Monitoring & Preventative Maintenance

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Vacuum Pump and Blower Service & Overhaul

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Installation & Pipe Work SolutionsΒ 

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Our latest news

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For many businesses, preserving energy and becoming more sustainable have become top priorities. That not only saves them money but also makes them more competitive in the future, when demand for β€œgreen” products and services will only increase. Not just because governments mandate greater sustainability but also because you, our customers expect it. Here, we talk to our experienced Sales Engineer, Romain, who has a strong background in helping our partners with energy efficient compressed air options to get the most out of their business.


To make shopping easier, Ash Air ow offers the Afterpay payment option, so you can Shop Now, Wear Now and Pay Later, Interest Free. Afterpay offers interest free payment plans for both your online & instore purchases.
You buy what you want today and pay it off in four equal and affordable, interest free fortnightly installments. 


On May 17th, we united to promote kindness, inclusion, and the global vision of eliminating bullying. Through mindfulness activities and awareness sessions, we stood together to make a difference. Discover how Ash Air is contributing to a more compassionate world. πŸ’— #PinkShirtDay #StopBullying


We've created a new section on our website showcasing our case studies. Stay tuned, as we will add more regularly! Discover how Ash Air has partnered with various businesses across diverse industries in New Zealand, delivering top-notch compressed air, vacuum pump, and nitrogen solutions to a wide array of customers. Explore our compelling case studies below.


We are pleased to announce that we have relocated our Palmerston North Service Centre to 667 Tremaine Avenue. Although our address has changed, we continue to offer the same excellent service to our customers.

Our latest blogs

Browse the Ash Air Expert Corner library 



How to Operate and Maintain Your Liquid Ring Vacuum Pump

A liquid ring vacuum pump is a powerful and steadfast piece of equipment that, if well maintained, can provide years of dependable performance. Whether you purchase a large or small unit, you can rely on a vacuum pump for smooth, consistent and relatively quiet operation for many months on end between each inspection.


Proportioning the Compressed Air Dryer

Trying to figure out which air dryer capacity is best for you? Here are some factors to consider.


Maintenance budget: 8 factors to consider

Just like any other equipment, a compressed air installation also requires the necessary maintenance work during its entire lifespan. Even though maintenance costs are only about 5 to 10% of a machine's annual operating costs, failure to budget for maintenance can have potentially disastrous consequences.


How to Clean Your Coils?

The air dyer is one of the most ignored cooler in the system. A dirty condenser will cause water in the lines, or worse it will cause complete dryer failure.


Why Replace CO2 with Nitrogen in your Brewery

Using nitrogen is not about fully replacing CO2, but it can reduce their consumption of CO2 by close to 70%. Using nitrogen is about sustainability. Creating your own nitrogen is easy and will reduce the use of a greenhouse gas, which is better for the environment. It will also save you money as early as month one adding that savings to your bottom line.


What do I need to know about ICONS?

ICONS: Intelligent Connectivity System: The insight into your compressed air system, wherever you are. Learn More about ICONS in this article here!


The Cost of Compressed Air

A question that is occasionally asked by our customers to Ash Air is 'what is the cost of compressed air?'Β  This article looks at the product costs involved with compressed air, as well as minimising the energy cost of compressors and cost allocation. When looking at these factors, we need to realise what causes dropped efficiency of your compressor, leading to increased costs of compressed air.


How to avoid falling objects when working at heights

You may have great fall protection measures in place to keep employees safe when working at height, but what about their co-workers below? Dropped tools and other falling objects are a major hazard – and one that isn’t always fully addressed.Β 


How to prevent hose whiplash

Providing a safe working environment for operators is essential, especially when using pneumatic tools and compressed air. If there is a failure in the air network and the hose is not adequately clamped, the resulting whiplash could be devastating. Failure to follow best practice can result in injuries, associated production downtime and decreased productivity.


Why do I need a dryer for my compressor?

A common questions asked is why do I need an air dryer for my compressor? Typically, air compressors produce water, and although the water can be drained, there can still be aerosol and vapour droplets that are present. This is because water cannoet be compressed. Water can damage your compressor by corroding the valves, pipes and machinery controls, which will cost you time and money to resolve. In the long run, the cost of a new compressor is a small price to pay compared to the loss of production that could potentially arise due to water damage in your compressor.






What are some preventable causes of air compressor failure?

Air compressors can fail for an assortment of different reasons: Normal wear and tear, lifespan and age of the unit, poor maintenance, power surge, install issues are just a few the come to mind. Check out this blog to find out our top 7 tips to ensure your compressor is looked after! 


Simple Ways to Reduce Your Compressed Air Costs?

Air compressors use considerable volumes of energy during a typical work cycle. When you add up all the expenses of operating a facility, any savings can help you boost your bottom line.