Air Compressor NZ: Everything You Need to Know

Air compressors have become an essential tool for a wide range of industries, from construction to automotive to manufacturing.

They are used to power tools and equipment, inflate tires, and clean machinery. If you’re in New Zealand and looking to purchase an air compressor, there are a few things you need to know to ensure you get the right one for your needs.

In this article, we’ll cover everything you need to know about air compressors NZ.

Types of Air Compressors

There are three main types of air compressors: reciprocating, rotary screw, and centrifugal. Reciprocating compressors are the most common type and are ideal for small-scale projects.

They are also the most affordable type of air compressor. Rotary screw compressors are more expensive, but they are more efficient and produce less noise than reciprocating compressors. Centrifugal compressors are the most expensive and are used for large-scale industrial applications.

When choosing an air compressor, you’ll also need to consider the power source. There are two main types of power sources: electric and gas. Electric air compressors are more common and are suitable for indoor use.

They also require less maintenance than gas-powered air compressors. Gas-powered air compressors are ideal for outdoor use or remote locations, as they do not require a power source.

What to Consider When Choosing an Air Compressor

When choosing an air compressor, there are several factors to consider. The first is the amount of air pressure (PSI) and air flow (CFM) required for your specific application.

The PSI and CFM requirements will vary depending on the type of tools or equipment you’re using. Be sure to check the specifications of your tools or equipment to determine the PSI and CFM requirements.

Another factor to consider is the tank size. The tank size determines how much compressed air the air compressor can store. A larger tank size means the air compressor can run longer before needing to refill.

However, a larger tank also means a heavier and more cumbersome air compressor. Consider the size of your workspace and the portability you need before choosing a tank size.

The noise level is another factor to consider, especially if you’ll be using the air compressor in a residential area or a workspace with other people. Rotary screw compressors are generally quieter than reciprocating compressors.

Finally, consider the brand and warranty when purchasing an air compressor. Look for a reputable brand with a good warranty to ensure you get a quality product that will last.


Proper maintenance is essential to ensure your air compressor lasts as long as possible and operates efficiently. Here are some maintenance tips:

Check the oil level regularly and change the oil as recommended by the manufacturer.

Clean or replace the air filter regularly to prevent debris from entering the compressor.

Drain the moisture from the tank after each use to prevent rust and corrosion.

Inspect the belts and hoses for wear and replace them as needed.

Keep the air compressor clean and free of debris.

Where to Buy Air Compressors in NZ

There are several places to purchase air compressors in New Zealand, including hardware stores, online retailers, and specialty stores. Here are some popular options:

  • Bunnings Warehouse: Bunnings is a popular hardware store that sells a wide range of air compressors from various brands.
  • Mitre 10: Mitre 10 is another hardware store that sells air compressors from various brands.
  • Trade Depot: Trade Depot is an online retailer that specializes in trade tools and equipment, including air compressors.
  • Total Air Tools: Total Air Tools is a specialty store that specializes in air compressors and related accessories.

Related Posts